Quality Product Lowest Installed Cost Proven Results Fast To Install REPIPE Training Facility Available.

Transcription

1 REPIPE Pipe Connections & Valves Connecting Australia REPIPE-FLO STAINLESS STEEL PIPES VALVES AND FITTINGS Featuring the "Roll Groove System" of Pipe Jointing Quality Product Lowest Installed Cost Proven Results Fast To Install REPIPE Training Facility Available WaterMark Experience & Service Independent Company Specialist Suppliers Distributing Australia Wide

2 Table of Contents Introduction to REPIPE Connection Pty Ltd 3 REPIPE Stainless Steel Water Piping Solutions 4 Drinking Water Fire Systems Industrial Services Mining Marine Applications Air Conditioning-HVAC Introduction to Stainless Steel 6 What is Stainless Steel Corrosion Resistance of Stainless Steel Types of Stainless Steel Stainless Steel Pipe Dimensions Grade 316 Technical Specifications 7 Stainless Steel WaterMark Pipe Stainless Steel Sch 5 Grade 316 Welded Pipe Stainless Steel Sch 10 Grade 316 Welded Pipe REPIPE Fittings and Jointing Assemblies 8 Roll Groove Piping System Roll Groove Stainless Steel Fittings WaterMark Certified Product Certificate Repipe-Flo Stainless Steel Groove Coupling Material Characteristics Fitting & Jointing Assembly-Groove Dimensions 10 Stainless Steel Rigid Coupling Dimensions Stainless Steel Flexible Coupling Dimensions Stainless Steel Couplings Performance Data Stainless Steel Grooved Wrought Fittings 13 WaterMark Approved Stainless Steel Elbow Stainless Steel Elbow Stainless Steel Equal Tee Stainless Steel End Cap Stainless Steel Tee - Reducing Stainless Steel Reducer - Concentric Stainless Steel Stub Adaptor Flange Stainless Steel Roll Grooved to Thread Adaptor REPIPE-FLO Stainless Steel Grooved Investment Cast Couplings & Fittings Non WaterMark 18 Repipe-Flo Stainless Steel Rigid Coupling Repipe-Flo Stainless Steel Flexible Couplings Repipe-Flo Stainless Steel Couplings Performance Data REPIPE-FLO Stainless Steel Grooved Cast Fittings 21 Non WaterMark Stainless Steel Cast Elbow Stainless Steel Cast Elbow Stainless Steel Cast Equal Tee Stainless Steel Cast Cap End Stainless Steel Cast Reducing Tee Stainless Steel Cast Concentric Reducer Stainless Steel Cast Adaptor Flange Stainless Steel Cast Stub Adaptor Flange REPIPE - DUCCO Stainless Steel Fittings Material 24 & Characteristics Roll Grooved Joint Assembly Grooved Stainless Steel Fittings WaterMark Product Certificate Coupling Housing Gaskets EPDM Bolts & Nuts Gasket Selection 26 Gasket Material Selection REPIPE-FLO AS Fire Hydrant Valve 27 WaterMark Product Certificate Forming a Roll Grooved Joint 28 Pipe End Preparation Pipe End Cuts Groove Profile Correct Measuring & Assembly of a Roll Groove Connector REPIPE Stainless Steel Rigid & Flexible Couplings 29 Installation Pipe Grooving, Cutting & Testing Machinery 30 Stainless Steel Grip Couplings Roust A-bout 31 Product Features REPIPE Product Quick Reference Guide 32 2

3 REPIPE Connection Pty Ltd REPIPE Connection Pty Ltd is an Australian family owned business and has supplied pipes, valves and fittings to the Fire Protection, Industrial, Plumbing, Mining and Mechanical Services markets for more than fifty years. Repipe Connection provides high quality, cost effective Building Services, Industrial & Mining piping products. We specialise in Complete Package Piping Systems with expertise in grooved and shouldered systems, for both steel and stainless steel materials. At Repipe Connection, our business is focused around quality service, quality management and technical support, ensuring commitment to our valued customers within our specific markets. Repipe Connection provide ongoing product support and customer training for the use of Repipe products. Repipe Connection has manufacturing, supply and distribution agreements with international suppliers. These agreements are long standing enabling Repipe Connection to offer quality products and best prices. Our tools and machinery range for roll grooving, pipe cutting and pipe threading equipment has proven to be the most robust and reliable, handling pipe diameters up to 600mm. Repipe Connection s website describes the product range, relevant applications and approvals. REPIPE Pipe Connections & Valves "Connecting Australia" WARNING: Improper selection or use of products described herein can cause personal injury or property damage. Whilst every care has been taken in preparation of the data contained in this handbook, REPIPE Connection Pty Ltd accepts no liability for the accuracy of information supplies. It is the sole responsibility of the system designer, installer and / or user to select products suitable for their specific application requirements and to ensure proper installation, operation, and maintenance of these products. Material compatibility, product range and application details should be considered in the selection. 3

4 REPIPE Connection Pty Ltd Stainless Steel Water Piping Solutions REPIPE Connection Pty Ltd is Australia s leading supplier of stainless steel roll groove piping systems for water applications. At Repipe Connection we understand our customer requirements when it comes to water supply systems. Stainless steel grade 316/316L is recognised as a durable product for applications associated with varying water chemistries. Stainless steel provides cost benefits for the extended life of the water supply service. Repipe Connection offers customers a tailored packaged for stainless steel grade 316, including pipes, valves and fittings with roll grooved ends, to provide contractors with the lowest installed cost of a stainless steel piping system. With our manufacturers, we now provide fabricated components and pipe assemblies to meet specific industry and engineering requirements. DRINKING WATER Stainless steel grade 316/316L for drinking water supplies, particularly in large commercial, industrial and residential buildings has increased over the last 10 years. With working pressure capability up to 2100kPa, the stainless steel system allows the water supply to be distributed throughout the building at high pressure, reducing the need for holding tanks and additional pumping. Using the mechanical jointing methods, roll grooved stainless steel pipes and fittings can be easily installed, eliminating the risk of hot welding and reducing OH&S incidents. Stainless steel is approved in Australia for drinking water applications meeting the strict requirements in accordance with AS , AS3688 and AS3500 Parts 1 & 4 for Water Supplies and meeting the requirements of the WaterMark Product Certification Scheme. FIRE SYSTEMS Stainless steel, employing a low cost roll grooved installation system, is the material of choice for fire fighting systems where the location of the pipe work is used in environments such as sea water or industrial locations. Australian Standards AS2118, Fire Sprinklers and AS2419 Fire Hydrants, permits the use of stainless steel with an appproved roll grooved end-connection system. The ability of stainless steel and the roll grooved end-connection system can withstand shock and vibration, corrosion and high temperatures usually associated with these types of systems. Using roll grooved stainless steel pipes, valves and fittings Contractors can achieve working pressures much higher than tradition metallic and plastic systems. Our stainless steel pipes and fittings display the WaterMark Logo and licence number. 4

5 INDUSTRIAL SERVICES Stainless steels are widely used in manufacturing industries for processed water, distribution and storage. When using stainless steel, corrosion should not be encountered, if correctly specified and installed. Surface finishes and condition is very important to the successful application of Stainless steel pipes, valves and fittings. Grade 316 stainless steel is recognised for having the ability to reduce the risk of corrosion. However, care should be taken in some industrial situations. Using the roll grooved end connection jointing system further reduces the risk of damaging the pipe material surface and eliminates corrosion associated with onsite welding. MARINE APPLICATIONS Stainless steel grade 316/316L is mostly used today as it is recognised as the premium material when used in marine environments. It achieves excellent corrosion resistance, strength and fitness for conveying water supplies. For marine applications, where the supply of drinking and fire water is required to be piped along wharves and jetties grade 316/316L stainless steel pipes and fittings have demonstrated durability and lifetime cost benefit. By removing the need for onsite welding, the roll grooved jointing system reduces the elements usually associated with corrosion in marine applications. MINING Stainless steel pipes, valves and fittings joined using a roll grooved system is used extensively throughout the mining sector. Services such as air, potable water for safety showers and drinking, fire protection and process water can be installed using stainless steel grade 316/316L. A roll grooved joining method, eliminates the need for hot welding, reducing the risk of explosions and fire. In confined locations traditional methods of pipe joining is near impossible. When using the roll grooved system there is no need for large and heavy tools and most of the pipe work can be pre-fabricated off site. The roll grooved piping systems can be easily disassembled and relocated without any material wastage. AIR CONDITIONING-HVAC Stainless steel grade 316/316L pipes are perfectly suited for chilled and condenser water pipe lines in HVAC systems. Whilst the majority of chilled water pipelines use black carbon steel there are many situations where the water quality is poor and stainless steel is preferred. Condenser water lines are traditionally installed using spiral welded pipe. Many contractors are now realizing the installed cost benefits using Schedule 5 or 10, grade 316 stainless steel pipe with the roll grooved jointing method. All pipes,valves and fittings can be supplied with roll grooved ends, reducing on site labour costs of traditional welded systems. 5

6 Introduction to Stainless Steel WHAT IS STAINLESS STEEL Stainless steel is a generic term for a group of corrosion resistant steels containing a minimum of 10.5% of chromium. Varying additions of nickel, molybdenum, titanium, niobium,and other elements may also be present. CORROSION RESISTANCE OF STAINLESS STEEL All stainless steels have a high resistance to corrosion. This remarkable resistance to corrosion attack is due to the naturally occurring chromium-rich oxide film present on the surface of the steel. This invisible, inert and passive film is tightly adherent to the metal and extremely protective in a wide range of corrosion environments. This film is self repairing in the presence of oxygen. TYPES OF STAINLESS STEEL There are five basic categories of stainless steel: austenitic, ferritic, duplex, martensitic and precipitation hardening. The austenitic grades are non-magnetic having chromium levels, typically at 18% level. Austenitic grades are the most widely used stainless steels. Stainless Austenitic grade 316/316L for pipe and fitting products are the preferred material for carrying process and drinking water, industrial water, sanitary fluids, slurries and gasses. Generally, pipe is supplied either welded or seamless, and for water applications welded pipe is supplied with a wall thickness from Schedule 5S through to Schedule 40S. The American Society of Mechanical Engineers(ASME) specifies pipe dimensions. Dimensions are defined by Nominal Pipe Size (NPS), the outside diameter (OD), which is fixed and the pipe Schedule which determines the wall thickness (WT). These schedules and dimensions are given in ASME B36.19M. Stainless pipes and fittings distributed by Repipe are supplied in annealed condition. The pipe system can be readily joined by roll grooving. Roll grooving has proven to be the most economical way to install piping systems. STAINLESS STEEL PIPE DIMENSIONS GRADE 316 WELDED PIPE AMERICAN NATIONAL STANDARD STAINLESS STEEL PIPE B36.19M Nominal Pipe Size Outside Diameter Wall Thickness: mm Weights: kgs Per Metre 5S 10S 40S DN mm mm kg mm kg mm kg

7 Technical Specifications - Stainless Steel WaterMark Pipe REPIPE Connection with its partners, provide a select range of Austenitic grade 316/316L roll grooved pipes, valves and fittings for the Australian/New Zealand drinking water market. The range of stainless steel WaterMark pipe covers DN50 to DN300 and will display the WaterMark logo and licence number in accordance with AS stainless steel pipes. Stainless steel pipe used for WaterMark application is certified in accordance with the requirements of the Plumbing Code of Australia (PCA). Stainless steel pipes are the preferred material for carrying process and drinking water, industrial water and gases in particular when high pressures and high temperatures are required. Stainless steel pipes are supplied in annealed condition to facilitate fabrication and roll grooving. Pipe lengths are standard 5.8 to 6.1 metres, unless specified. Stainless steel pipes are manufactured in accordance with the American Society of Mechanical Engineers (ASME). Dimensions are defined by Nominal Pipe Size (NPS), the outside diameter (OD) which is fixed and the pipe schedule which determines the wall thickness (WT). WaterMark DIMENSIONS & WEIGHTS OF WATERMARK STAINLESS STEEL PIPE AS STAINLESS STEEL SCHEDULE 5S GRADE 316 WELDED PIPE Nominal Pipe Size Outside Diameter Wall Thickness Approximate Weight DN mm mm kg/m PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE STAINLESS STEEL SCHEDULE 10S GRADE 316 WELDED PIPE Nominal Pipe Size Outside Diameter Wall Thickness Approximate Weight DN mm mm kg/m PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE PSS PE

8 REPIPE Connection - Fittings & Jointing Assemblies ROLL GROOVE PIPING SYSTEM REPIPE Connection, with its international partners have developed a specific range of roll grooved couplings and fittings for stainless steel Schedule 5S, 10S and 40S welded pipe. The roll grooved joint assembly system is recognised as the most versatile, economical and reliable joining system for joining stainless steel and many other piping materials. The stainless steel roll groove couplings is designed to provide both a rigid and flexible system of piping to meet the requirements of pressure and vacuum applications. In drinking water applications the couplings and fittings meet the requirement of AS Metallic End Connectors and the WaterMark Certification Scheme AS5200. With stainless steel Schedule 10S pipes using a roll grooved mechanical assembly can continuously operate at 2100kPa pressure at 20 o C and 1400kPa at 80 o Celsius for drinking water applications. The grooved piping system provides for both rigid and flexible design including expansion and contraction. Flexible couplings allow for the movement of the piping system in seismic locations and can eliminate the use of pump connectors and vibration eliminators. GROOVED STAINLESS STEEL FITTINGS REPIPE-DUCCO produce wrought grooved fittings in various styles and sizes, which are manufactured from Scheduled 10 pipe. The materials conform to ASTM A 351 SUS316 standard. The working pressure is up to 2100kPa. Most standard sizes and wall thicknesses are listed in our catalogue. WATERMARK CERTIFIED PRODUCTS Certificate of Conformity Company Name Company Other Name This certificate confirms that the company below complies with the following standard: Client ID Gentler Industrial Co., Ltd Repipe Connection Pty Ltd Certification Standard AS : Water supply - Metallic fittings and end connectors - Including Amendment 1 Scope of Certification Refer to Certification Schedule WaterMark CoC WaterMark Level 1 Type of Certification Product Conformance Certification Review Date 5/12/2011 Certification Expiry Date 5/12/2016 Certificate Issue Date 23/08/2012 Certificate Last Update Date CERTIFICATE DATES: APPROVED COMPANY/SITE ADDRESS (ES): 22 Spencer Street Five Dock 2046 NSW Australia No. 101 Ln 279, Ren'ai Rd, Daliao Township Kaohsiung County 830 Taiwan Taiwan The use of the Accreditation Mark indicates accreditation by the Joint Accreditation System of Australia and New Zealand in respect to those activities covered by JAS-ANZ accreditation. Refer to for verification. This certification remains valid until the above mentioned expiry date and subject to the organisation s continued compliance with the certification standard, and Global-Mark s Terms and Conditions. This Certificate of Approval remains the property of Global-Mark Pty Ltd, Company Number: ACN Certification Manager Global-Mark Pty Ltd, Copyright

9 REPIPE-FLO - Stainless Steel Grooved Coupling Material and Characteristics COUPLING HOUSING REPIPE-FLO standardised flexible stainless steel grooved couplings are designed for pressure pipeline application. They are suitable to be installed where expansion, contraction and deflection caused by temperature changing, seismic tremors, or other vibration. Type 316 are produced of standard material to ASTM A351 CF8M, Duplex 2205 produced of standard to ASTM A890 4A, and all by precision wax mould casting. The coupling gasket is positioned into the centre between grooves, fit the coupling clamps and insert the bolts and nuts. When the housing/coupling clamps are tightened and grips the gasket, it makes a perfect, strong, leak proof joint that performs equally as well under suction or pressure. Gasket Groove GASKET REPIPE-DUCCO has a selection of gaskets for different purposes and fluid, types, temperature and pressure applications. EPDM For drinking water, cold and hot water, steam, chemical and edible services. Not for hydrocarbons or petroleum services. Temperature range: 30 o C to 110 o C. NITRILE For petroleum products, hydrocarbons, air with oil vapours and vegetables and mineral oils. Not recommended for hot water services. NEOPRENE Oxidising acids, petroleum oils, halogenated hydrocarbons lubricants, hydraulic fluids, organic liquids and air with hydrocarbons. SILICONE Dry heat, air without hydrocarbons, certain chemicals and edible product services. BOLTS AND NUTS WaterMark Coupling Housing Bolt & Nut The oval neck track bolts and nuts with high tensile strength conform to ASTM A193, Type 316 and have a minimum tensile strength of 52.75Kg/mm2. Our fasteners are treated to avoid galling of nuts. 9

10 Fittings and Jointing Assembly - Groove Dimensions ROLL GROOVED STAINLESS STEEL PIPING SYSTEM The roll grooved joint assembly system is recognised today as a versatile, economical and reliable piping system for joining metallic piping systems. Repipe Connection Pty Ltd have developed a specific range of roll grooved couplings and fittings for stainless steel Schedule 5S,10S and 40S pipe, meeting the requirements of AS Metallic End Connectors. The stainless steel roll grooved pipe and fitting connectors are designed to provide a rigid or flexible system of piping to meet the requirements of high-pressure and suction applications. Unlike other piping systems, Stainless steel Schedule 10S pipes using a roll grooved mechanical joint assembly can continuously operate at 2100kPa pressure at ambient temperature and 1400kPa at 80 0 Celsius in accordance with AS3688. Stainless steel pipes and fittings offer peace of mind knowing stainless has a superior working life than that of other materials. Long term cost benefit is a real cost saving, providing years of continuous service, eliminating the need for repairs and building shut down. The stainless steel roll grooved piping system using flexible couplings caters for piping movement, including expansion and contraction. Flexible couplings also allow for movement of the piping system in seismic locations, building movement and soil subsidence. ROLL GROOVED DIMENSIONS - STAINLESS STEEL F Nominal Pipe Size DN Basic Pipe OD Tolerance Gasket Seat A Groove Width B Groove Diameter C + - +/ /-0.76 Basic Tol Groove Depth D Min. Allow. WT Max. Allow. Flare Dia. F Note: Applicable Standards - ASME B36.19M, AS & AS3688 Caution: Repipe Connection Pty Ltd recommends using pipe rolls designed specifically for roll grooving stainless steel pipe. The use of rolls, that are contaminated with other metal are not recommended for stainless steel roll grooving. 10

11 STAINLESS STEEL RIGID COUPLING DIMENSIONS - WaterMark - Lic No. CoC Stainless Steel Grade 316 Investment Cast CF- 8M Size Pipe OD Pipe End Separation A B C Bolt Size WaterMark Approximate Weight DN mm mm mm mm mm mm kg FWSS-W-402R M10x FWSS-W-402R M10x FWSS-W-402R M10x FWSS-W-402R M12x FWSS-W-402R M12x FWSS-W-402R M16x FWSS-W-402R M20x FWSS-W-402R M20x REPIPE-FLO stainless steel couplings DN50 to DN300 meet the Australian Standard, AS 3688 requirements. The model FWSS-W-402R stainless steel rigid coupling is ideally designed for use with Sch5S to Sch10S stainless steel pipe. The tongue and groove mechanism incorporating built-in groove grip teeth provides rigidity in high flow and pressure pipeline. STAINLESS STEEL FLEXIBLE COUPLING DIMENSIONS - WaterMark - Lic. No. CoC Stainless Steel Grade 316 Investment Cast CF- 8M WaterMark Size Pipe OD Pipe End Separation A B C Bolt Size Approximate Weight DN mm mm mm mm mm mm kg FWSS-W-402F M10x FWSS-W-402F M10x FWSS-W-402F M10x FWSS-W-402F M12x FWSS-W-402F M12x FWSS-W-402F M16x FWSS-W-402F M20x FWSS-W-402F M20x REPIPE-FLO stainless steel couplings DN50 to DN300 meet the Australian Standard, AS 3688 requirements. The model FWSS-W-402F stainless steel flexible coupling is ideally designed for use with Sch5S to Sch10S stainless steel pipe. Designed to provide a durable joint for grooved stainless steel piping in drinking water supply applications. 11

12 STAINLESS STEEL COUPLINGS PERFORMANCE DATA - WaterMark Size Pipe O.D. Maximum Working Pressure - 80 deg Sch 5S (Roll Groove) Maximum Working Pressure - 20 deg Maximum End Load Maximum Working Pressure - 80 deg Sch 10S (Roll Groove) Maximum Working Pressure - 20 deg WaterMark Maximum End Load DN mm kpa kpa kn kpa kpa kn Note: For performance pressure data that is required for drinking water applications shall be in accordance with AS Metallic End Connectors and AS/NZS Water Supply Installations. 12

13 REPIPE Stainless Steel Grooved Wrought Fittings - WaterMark REPIPE Connection, supply a select range of wrought WaterMark (Licence No CoC ) Roll Grooved Schedule 10S, grade 316L pipe fittings in size range DN50 to DN300. The fittings, made from Schedule 10S pipe are annealed, after forming and grooving to provide smooth corrosion resistant surface finish. REPIPE Connection wrought schedule 10S fittings are pressure rated to meet AS 3688 and the roll grooved coupling specifications. STAINLESS STEEL ELBOW Schedule 10S WaterMark Size Approx. Weight DN O.D. mm mm kg FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W STAINLESS STEEL ELBOW Schedule 10S WaterMark Size Approx. Weight DN O.D. mm mm kg FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W

14 STAINLESS STEEL - EQUAL TEE Schedule 10S WaterMark Size Approx. Weight DN O.D. mm mm kg FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W STAINLESS STEEL - END CAP E to E WaterMark Size E to E Approx. Weight DN O.D. mm mm kg FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W

15 STAINLESS STEEL TEE - REDUCING Schedule 10S WaterMark Size Approx. Weight DN O.D. mm mm kg FWSS-W X 65 X X 73 X FWSS-W X 80 X X 88.9 X FWSS-W X 80 X X 88.9 X FWSS-W X 100 X X X FWSS-W X 100 X X X FWSS-W X 100 X X X FWSS-W X 150 X X X FWSS-W X150 X X X FWSS-W X 200 X X X FWSS-W X 200 X X X FWSS-W X 250 X X X * * FWSS-W X 250 X X X * * FWSS-W X 300 X X X * * FWSS-W X 300 X X X * * FWSS-W X 300 X X X * * 15

16 STAINLESS STEEL REDUCER - CONCENTRIC Schedule 10S E to E WaterMark Size E to E Approx. Weight DN O.D. mm mm kg FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X FWSS-W X X * FWSS-W X X * FWSS-W X X * FWSS-W X X * FWSS-W X X * 16

17 STAINLESS STEEL STUB ADAPTOR FLANGE Schedule 10S E to E AS Flanges in Table D and E 304/316 ANSI Class 150, 304/316 A Size DN Pipe O.D. mm A mm Flange Dimension E to E mm Working Pressure Bolt Size Diameter WaterMark No. of Bolt Holes kpa mm Elongation FWSS-W-FS FWSS-W-FS FWSS-W-FS FWSS-W-FS FWSS-W-FS FWSS-W-FS FWSS-W-FS FWSS-W-FS NOTE: Supplied as roll grooved stub and separate universal flange suitable to various drilling specifications. STAINLESS STEEL ROLL GROOVED TO THREADED ADAPTOR Roll grooved to BSP Threaded Adaptor A E to E WaterMark Size E to E Approx. Weight DN O.D. mm mm kg FWSS-SA FWSS-SA FWSS-SA FWSS-W-SA FWSS-W-SA FWSS-W-SA FWSS-W-SA

18 REPIPE-FLO Stainless Steel Grooved Investment Cast Couplings and Fittings. Non WaterMark - For All General Purpose Stainless Steel REPIPE Connection, supply a select range of investment cast 316, CF-8M Non-WaterMark roll grooved couplings and fittings in size range DN25 to DN300. The Repipe-Flo investment cast Rigid and Flexible Couplings and Fittings are designed to provide a durable joint for grooved end stainless steel piping Schedule 5S to Schedule 40S. The REPIPE-FLO stainless steel Rigid Coupling suitable to be installed where the pipeline is required to resist flexural or torsional loads and provid rigidity in the pressure piping systems. REPIPE-FLO stainless steel Flexible Couplings suitable to be installed where expansion, contraction and deflection is caused by temperature changes, seismic conditions or other vibrations which may occur. The coupling is designed for use with schedule 5S, 10S and 40S stainless steel piping systems with working pressures up to 5.2MPa, depending on the pipe schedule. The housing is manufactured using stainless steel CF-8M material in accordance with ASTM A351 Standard. The tongue and groove mechanisim with integral groove grip teeth provides rigidity in high flow and pressure pipeline applications. Bolts and nuts, Type 316 stainless steel oval neck track bolts to ASTM A193 B8 and heavy duty nuts to ASTM A194 B8 with special coating for anti-galling. REPIPE - FLO STAINLESS STEEL RIGID COUPLINGS Stainless Steel Grade 316 Investment Cast CF- 8M Size Pipe OD Pipe End Separation X Y Z Bolt Size Approximate Weight DN mm mm mm mm mm mm kg FWSS-402R M10X FWSS-402R M10X FWSS-402R M10X FWSS-402R M10x FWSS-402R M10x FWSS-402R M10x FWSS-402R M12x FWSS-402R M12x FWSS-402R M16x FWSS-402R M20x FWSS-402R M20x Note: REPIPE FLO strongly recommends using the pipe rolls designated for the roll grooving of stainless steel pipe. Refer to REPIPE-FLO data sheets "How to Roll Groove". 18

19 REPIPE - FLO STAINLESS STEEL FLEXIBLE COUPLINGS Stainless Steel Grade 316 Investment Cast CF- 8M Size Pipe OD Pipe End Separation X Y Z Deflection Bolt Size Weight DN mm mm mm mm mm Degree ( 0 ) mm kg FWSS-402F M10X FWSS-402F M10X FWSS-402F M10X FWSS-402F M10x FWSS-402F M10x FWSS-402F M10x FWSS-402F M12x FWSS-402F M12x FWSS-402F M16x FWSS-402F M20x FWSS-402F M20x Note: REPIPE-FLO strongly recommends using the pipe rolls designated for the roll grooving of stainless steel pipe. Refer to REPIPE-FLO data sheets How to Roll Groove. 19

20 REPIPE - FLO STAINLESS STEEL COUPLINGS PERFORMANCE DATA Size Pipe O.D. Sch 5S (Roll Groove) Sch 10S (Roll Groove) Sch 40S (Roll Groove) Maximum Working Pressure C C Maximum End Load Maximum Working Pressure C C Maximum End Load Maximum Working Pressure C C Maximum End Load DN mm kpa kn kpa kn kpa kn

21 REPIPE-FLO Stainless Steel Grooved Cast Fittings REPIPE-FLO supply a comprehensive range of stainless steel 316 cast fittings for pipe fittings in size range DN25 to DN300. The fittings, made from cast CF8M material with operating pressures up to 5200kPa. REPIPE-FLO STAINLESS STEEL ELBOW Investment Cast CF- 8M Size Approx. Weight DN O.D. mm mm kg FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS REPIPE-FLO STAINLESS STEEL ELBOW Investment Cast CF- 8M Size Approx. Weight DN O.D. mm mm kg FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS

22 REPIPE-FLO STAINLESS STEEL EQUAL TEE Investment Cast CF- 8M Size Approx. Weight DN O.D. mm mm kg FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS REPIPE-FLO STAINLESS STEEL END CAP E to E Investment Cast CF- 8M Size E to E Approx. Weight DN O.D. mm mm kg FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS FWSS

23 REPIPE-FLO STAINLESS STEEL REDUCING TEE Investment Cast CF- 8M Size Approx. Weight DN O.D. mm mm kg FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X

24 REPIPE-FLO STAINLESS STEEL CONCENTRIC REDUCER Investment Cast CF- 8M E to E Size E to E Approx. Weight DN O.D. mm mm kg FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X FWSS X X

25 REPIPE-FLO STAINLESS STEEL CAST ADAPTOR FLANGE Ducco Style with Universal Bolt Holes to suit most Flange Types Specifications E to E A Size DN Pipe O.D. mm A mm Flange Dimension E to E mm Working Pressure Bolt Size Diameter No. of Bolt Holes kpa mm Elongation FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W REPIPE-FLO STAINLESS STEEL STUB ADAPTOR FLANGE AS Flanges in Table D and E 304/316 ANSI Class 150, 304/316 E to E A Size DN Pipe O.D. mm A mm Flange Dimension E to E mm Working Pressure Bolt Size Diameter No. of Bolt Holes kpa mm Elongation FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W FWSS-W

26 60.3MM.OD 60.3MM ỌD 60.3MM ỌD 60.3MM ỌD Gasket Selection GASKET MATERIAL SELECTION Compound Grade Colour Code Recommended Services EPDM E Green Stripe (WaterMark) Hot & Cold Drinking Water Variety of Dilute Acids Oil Free Air Steam Chemical & Edible Services Not Recommended for Hydrocarbons or Petroleum Services Temperature Range C to C Nitrile T Orange Stripe Petroleum products Hydrocarbons Air with Oil Vapours Vegetable & Mineral Oils Not Recommended for Hot Water Services C to C Fluoroelastomer- Neoprene O Blue Stripe Oxidising Acids Petroleum Oils Halogenated Hydrocarbons Lubricants Hydraulic Fluids Organic Liquids Air with Hydrocarbons -7 0 C to C Silicone L Red Gasket Dry Heat Air without Hydrocarbons Certain Chemical & Edible Services C to C GT- 402 REPIPE - DUCCO FM FM FM FM DUCCO DUCCO DUCCO DUCCO G T G T G T G 402 T - EPDM Nitrile Fluoroelastomer- Neoprene Silicone 26

27 REPIPE-FLO STAINLESS STEEL FIRE HYDRANT VALVE E to E WaterMark Description Location FFS-LVBI-RGS 65 B.I. WM SS Hyd Valve x 80RG/65SPFI c/w Dust Cap WA FFS-LVBSP-RGS 65 BSPMI WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust cap FFS-LVNSW-RGS 65 NSWFT WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust Cap NSWFB FFS-LVQRT-RGS 65 QRT WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust Cap QLD FFS-LVSA-RGS 65 SAFB WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust Cap SA FFS-LVCFA-RGS 65 CFA WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust Cap CFA-VIC FFS-LVSTZ-RGS 65 STORZ WM SS Hyd Valve x 80 RG/65BSPFI c/w Dust Cap Note 1: STORZ connectors are generally used in NSW, ACT and VIC. Note 2: Valves are supplied in all 316 stainless steel fininsh with red hand wheel. Certificate of Conformity This certificate confirms that the company below complies with the following standard: Company Name Company Other Name Flo-Com Tech/Zhejiang Xulong Machinery Industry Co., Ltd Repipe Connection Pty Ltd Client ID Certification Standard AS : Fire hydrant installations - Fire hydrant valves Scope of Certification Refer to Certificaton Schedule WaterMark CoC WaterMark Level 1 Type of Certification Product Conformance CERTIFICATE DATES: Certification Review Date 12/12/2011 Certification Expiry Date 21/08/2017 Certificate Issue Date 23/08/2012 Certificate Last Update Date APPROVED COMPANY/SITE ADDRESS (ES): 22 Spencer Street Five Dock 2046 NSW Australia Add:NO.7 Gaoxiang Road,Ouhai Gaoxiang District Wenzhou City Zhejiang China The use of the Accreditation Mark indicates accreditation by the Joint Accreditation System of Australia and New Zealand in respect to those activities covered by JAS-ANZ accreditation. Refer to for verification. This certification remains valid until the above mentioned expiry date and subject to the organisation s continued compliance with the certification standard, and Global-Mark s Terms and Conditions. This Certificate of Approval remains the property of Global-Mark Pty Ltd, Company Number: ACN Certification Manager Global-Mark Pty Ltd, Copyright

28 Forming A Roll Grooved Joint PIPE END PREPARATION & PIPE END CUTS Repipe roll grooved piping systems requires the forming of a groove to pipe ends to enable a roll groove joint assembly. All pipe ends shall be square cut using an approved pipe cutter band-saw or round saw for cutting pipe. The maximum allowable tolerance for square ends are illustrated in the picture and table. Note: Abrasive cut offsaws and angle grinders are not suitable cutters GROOVE PROFILE CORRECT MEASURING AND ASSEMBLY OF A ROLL GROOVE CONNECTOR The groove diameters are specific within the groove specifications supplied. The groove must be of uniform depth around the entire pipe circumference. Use a groove measuring tape to check the groove diameter in accordance with the Roll Groove Specification table provided. The Repipe circumference tape shows GO - NO GO allowances. A In general, Stainless steel pipe is more difficult to groove than carbon/galvanised mild steel pipe, as the material is more malleable. Care is required to achieve a defined groove profile. Caution: If the same roll-set that has been used for carbon/galvanised mild steel pipe is then used on stainless steel pipe, rust or scale may be transferred to the stainless steel pipe during the roll grooving process. Repipe recommends the use of a separate roll-set, specifically for use with stainless steel pipe. REPIPE 90 0 Square Pipe C Correct groove depth is critical. Pipe Size Range mm C mm (maximum) DN DN100-DN DN200-DN Pipe Coupling Housing Coupling Key X Rubber Gasket Pipe Groove Coupling Engagement 28

29 REPIPE-FLO Stainless Steel Rigid & Flexible Coupling INSTALLATION When assembling a roll groove stainless steel rigid or flexible coupling, it is important to follow the recommended procedures to ensure the assembly is correctly made. Repipe recommends the following process for a roll grooved joint assembly to ensure a correct installation. 1: Select the correct gasket for the application, EPDM rubber compound is essential for drinking water applications. Apply a thin coating of approved lubricant to the internal housing of the coupling and external surface including the lip of the gasket. Ensure that no foreign particles are present on the gasket, coupling housing and/or pipe surfaces. 3: Aligning the two pipe ends together, move the gasket into position, centering it between the grooves on each pipe. The gasket must not extend into the groove of either pipe. Repipe lubricant is type tested to AS The BK lubricant has been type tested for compliance to products in contact with drinking water. The lubricant is approved under the Australian WaterMark Certification Scheme-Licence No : Housing - Remove one nut and bolt from the selected coupling and loosen the other nut to allow the assembly to wrap around and position correctly over the installed gasket. Re-insert the bolt and finger tighten the nuts. Note: A detailed material safety data sheet is available on request. 5: Tighten Nuts - Secure and tighten nuts using a ratchet wrench, alternately and equally until the metal contact occurs at the flat pad. Uneven tightening may cause the gasket to pinch, preventing the even tightening of the coupling assembly. 2: Position the gasket over one pipe end, making sure that gasket lip does not overhang the pipe end. 6: Visually inspect the pipe and coupling to insure full engagement of the assembly is achieved. Check there is an equal length of bolt thread extending past both the nuts. 29

30 Pipe Gooving, Pipe Cutting & Testing Code Roll Grooving Machines Description Fig. A H-TWG-IIA-B TWG-VIIA-B R/Groover 240 Volt 1ph (Fig A) H-TWG-IVA TWG-IVA R/Groover 415 Volt 3PH (Fig B) Fig. B H-TWG-SIA TWG-SIA Manual R/Groover H/W D/G (Fig C) (2 Models available) Fig. C H-TWG-VIA H-TWG-IVZ TWG-VIA R/Groover 240 Volt 1ph (Fig D) Complete with mobile stand TWG-IVZ Auto R/Groover 415 Volt 3ph (Fig E) Fully automatic - hands free Fig. D Code Pipe Cutting Machines Description Fig. E H-TWQ-VIA TWQ-VIA Pipe Cutter 240 Volt 1ph (Fig J) Bench Mount Fig. F H-TWQ-VA TWQ-VA Pipe Cutter 240 Volt 1ph (Fig I) Mobile - Take the cutter to the pipe. H-TWQ-IIIA TWQ-IIIA Pipe Cutter 240 Volt 1ph (Fig G) H-TWQ-IVA TWQ-IVA Pipe Cutter 240 Volt 1ph (Fig H) Fig. G H-TWG-SB Manual Test Pump TWG-SB Test Pump (Fig F) Various Models. Fig. H H-PEC Exact Cut Circular Saw - Ideal for Stainless Steel. (3 Models available) Fig. I Fig. J Available For Purchase & Hire Roll Groove, Pipe Cutting & Testing Equipment Fig. K 30

31 Stainless Steel Grip Pipe Couplings ROUST-A-bout Style For Plain End Pipes Product Features: These Stainless Steel Grip Couplings join plain end pipe which means there is no need to process the pipe ends (welding, flanges, roll grooving etc.) thus enabling a quick, easy connection of new pipes or replacements and ideal for connecting new section of pipe onto existing pipelines. MJG: Product Size: 25A - 40A MJGL - Long Style: Product size: 50A - 300A For high and low pressure application For plain end pipe New construction and refurbishment Perfect for pipe repair, temporary and or partial replacements Excellent where space is a problem For differing pipe diameter including all steel pipe O.D s Size DN O.D. (mm) Pipe Min.- Max. O.D. (mm) D (mm) 25A A A MJG Standard L (mm) MJGL Standard L (mm) (6400) (73) A (76) A A A A A 139/ A 135/ A A A A (5600) (4800) 800 (3200) 700 (2800) WP kpa B 1600 (6400) 1000 (4000) 800 (3200) D: Outside Diameter of pipe with coupling L: Length of joint WP: Working Pressure A: Size of Bolt B: Bolt Size 31

32 REPIPE Product Reference Guide Valves Grooved and Flanged Standard and UL FM Approved Gate Check Butterfly Ball Sluice Knife Gate Monitored Y strainers Solenoid C.I., D.I., Bronze, Brass, Stainless Foot-Diaphragm Backflow Devices DCV-RPZ Fittings Roll Grooved Fittings Full range of couplings & fittings Hydrant fittings Galvanised steel malleable fittings Offset Adaptors & Extension Pieces Special fittings - SS Grip Couplings Galvanised, Epoxy coated painted or Stainless steel Copper / Roll Grooved Adaptors RG Sight Glass Assemblies Pre Fabricated Assemblies Hydrants, Suction & Pump Boosters - Quick Fit Roll Grooved Design Single & Twin Booster / Storz Pump Connectors - Flanged & Grooved Sprinkler & Alarm Valve Assembly Residential - Domestic Fire Residential Cabinets (Custom Built) CPVC Piping System Jacking pumps Controls & Valve Assembly Annubar by - passes Booster connections CPVC Pipe & Fittings Cabinets - Custom Built Service Booster Hose Reel & Extinguisher Sprinkler Spares Hydrant Covers Heat Shields & Dusk Trunk Boxes Fire Riser Valve Assembly Fire Sprinkler Accessories Pump Start Units, Potter Pressure Switches Pressure Gauges Sprinklers, Escutcheon Plates Hose Reels and Stands Hemp, Soap, Teflon Tape, Oil, Lube Locking Strap Padlocks Pop Up Indicators Petro Coating Product (Denso) Pipe hangers & brackets Backflow Devices Flexible Connector / Sprinkler Droppers Fire Brigade Fittings To suit all Australian Fire Authorities, Government Departments, Military, Forestry and Irrigation. Eg. NSW FB to QRT - STORZ to MFB BSP to NPT Pipe Medium and Sch 10 & Sch 40 H.DG / Painted / Stainless steel - Cut to size - grooved - screwed & shouldered Welding Fittings Heavy Duty Paps Branches - Plain & Grooved Blank Ends Plate Flanges 3000lb Fittings and manifolds Machinery New and 2nd Hand Hire Machines Roll Groovers Pipe Cutters Screwing Machines Pipe Support Stands Accessories & Spare parts 32

33 REPIPE Pipe Connections & Valves Connecting Australia WaterMark REPIPE Connections Pty Ltd "Connecting Australia" ABN: SYDNEY NEWCASTLE PERTH 22 Spencer Street 82a Chinchen Street 7 McDonald Crescent Five Dock NSW Islington NSW Bassendean WA Australia Australia Australia Telephone: Telephone: Telephone: Facsimile: Facsimile: Facsimile: sales@repipe.com.au craig@repipe.com.au arthur@repipe.com.au