KIRA VALVES & ENGINEERING

KIRA VALVES & ENGINEERING

Who we are Mission Statement To exceed our customer s expectations in quality, delivery and cost, through continuous improvement and customer interaction Kira Valves & Engineering, a Black Woman Empowered and a Black Youth Owned Company was established in 2005. We are a B- BBEE Level 1 company. Our ISO 9001 and ISO 18001 accreditations guarantee that quality and safety is not compromised. We provide market-leading products, services & solutions for the most challenging applications and have succeeded in assisting our clients to keep their maintenance costs to a minimum. Our team comprises of a highly motivated team of 43 personnel, dedicated to quality, excellent delivery & exceptional customer services. The expertise of our personnel, who are familiar with the design principles of pressure vessels, guarantee that quality is not compromised. We are suppliers to Sasol, Rand Water, Johannesburg Water, Eskom, Transnet and Sappi. Kira Valves and Engineering are also Eskom Level 1 accredited which permits us to work on high pressure works on all power stations.

Refurbishment Kira Valves & Engineering are fully equipped to repair and refurbish most makes, types and sizes of valves using skills and experience attained over many years. Our 3500m² premises consists of a valve refurbishing facility which comprises of stripping, sandblasting, machining, welding, assembly, testing and spraying services.

Refurbishment Valves are returned to the original state by applying either the clients specifications or working to standards. We make reference to international and local specifications such as ASME, BS, SABS, etc. Valves up to 3 metres in size are refurbished and individually certified. Up to 90% of all valves can be refurbished at considerable savings when compared to purchasing a new unit. Kira Valves and Engineering is capable of refurbishing almost any type of valve, such as the ball, gate, swing, globe, butterfly, safety & pressure reducing valves Our scope also includes various low, medium and high pressure boiler valves. Hard-faced stellite welding and high velocity oxy-fuel process is offered. Ball & shaft grinding offered. Reverse engineering or OEM spares. All valves are stripped, cleaned by proper methods and thereafter inspected to ensure they are within the customer specified tolerance. Valves are reassembled, pressure tested and painted in accordance with our clients requirements. Non-destructive testing such as X- rays, Dye pen testing, UT testing, MPI & PMI may be requested. All valves are pressure tested as per ASME B16.34, API 598, API 6D and various other international standards, thereafter a test certificate is issued. QCP s and/or ITP documents can be provided.

Strainers Strainers are used in almost every industry to protect equipment and to ensure product purity. We offer a cost effective design that is used in applications where the flow is least interrupted. The strainer is installed in a pipeline to remove unnecessary solids from fluids or gases. Straining is accomplished by directing the fluid through a basket where debris is trapped on the inside of a screen element and clean fluid flows through the outlet. Different apertures/screen sizes can be offered. Screens can be offered to capture smoke particles. Our basket strainers are available in standard or custom designs.

Fabrication Our capabilities extend to cast iron, carbon steel, stainless steel, CN7M, stellite, and many more. We can provide hard facing for valve components using stellite (Cobaltbased Alloy) followed by machining which allows for a longer service life. Refurbishment of valves often necessitates the welding of components i.e. Valve bodies and wedges. Welding can be supplied with full certification, Welding Procedure Specification (WPS) and Procedure Qualification Record (PQR). Our Heat Treatment Furnace handles up to 1200 C. This complements our welding facility. A diverse range of welding requirements can be accommodated and not limited to valves. NDT results are provided on request.

Manufacturing Kira Valves & Engineering manufactures a range of valves and products. We offer CNC and conventional machining services. We accommodate both production and jobbing orientated quantities. Our machining capabilities go well beyond valve spares and conventional items. Our Horizontal boring mill can handle up to 3m. The horizontal machines can handle up to 1m. Our manufacturing ability extends to the following areas: Gearbox and actuator installations Flanges Bolting Foundation bolts Tie rods, bolting, nuts, studs Valve sieves/ Strainers Flanged Foot Pump strainers T-strainers & Y-strainers Butterfly Dampers Valve Extensions Ball Valves Steam Jacketed Valves Metal Seated Ball Valves Segmented Valves Custom Designed Valves Sight Glass Knife Gate Valves (Standard & Hopper)

Modification Modifications undergo precise design and testing before being dispatched. Non-destructive testing such as X- rays, Dye pen testing, UT testing, MPI, PMI, Wall thickness, may be requested. Our resources allow us to be market leaders in valve modifications and thus pride ourselves in having modified valves for some of the biggest companies in South Africa. The following valve modifications are done: Steam jacketing & extension spindles. Valve seat changes from stainless to stellite. Shaft material changes (from Chrome to Monel, Alloy 20, and more). Gearbox fitting & actuator fitting. Seat material changes (PTFE, Carbon). Conversion of soft seated ball & check valves to metal seated. Conversion of standard butterfly discs to Alloy 20, etc. Providing non-standard face to face off valves General trim changes. Stellite seats and balls. Ring tight grooves on flanged valves. Plugging of flange holes and drilling. Plug and drill- fitment of ISO MTG pads. Changing valve face to face dimensions Cryogenic services

Manufacturing & Modification

Sandblasting & Spray Painting Our equipment consists of a 137 CFM compressor, water extractor unit, blast pots, air guns and a set of high velocity hoses. We achieve readings of up to 2.5 SA on sandblasting. Debris, salt and various other tests can be conducted on sandblasting. Calibrated measuring gauges are utilized for the various profiles and paint thicknesses Pin hole testing can be conducted. Spray Painting and epoxy coating are offered in various thicknesses. We use reputable paint suppliers. An official sand-painting & sandblasting Application Report with all readings and results will be provided. Our clients include Rand Water and Eskom.

Trading Kira Valves & Engineering provides a range of imported and locally manufactured valves. Our valves are typically used in the following industries: Power generation Combined Heat & Power Chemical and petrochemical Hospitals Breweries Nuclear power stations Turbine and process industries Heating & ventilation Food Pulp and Paper Iron and Steel Water works Mining Sewerage

Trading

Site Work Our site work capabilities allow us to repair a range of valves on site. Our experienced team are capable of performing services in-situ or to remove valves to our machine shop for complete refurbishment works. Services include: Assembly of a fully equipped container on-site. Removal and rigging of piping, flanges and valves from site. Complete refurbishment off or on site. Stellite hard facing of worn components. Re-machining and lapping of worn or damaged valve seats. New packing and seals. Reverse engineering or OEM spares. Non-destructive testing such as X-rays, Dye pen testing, UT testing, MPI, PMI, Wall thickness, may be requested. All valves are pressure tested as per ASME B16.34, API 598 or as required and thereafter a test certificate is issued. Delivery to site. Fitment to pipelines. Await plant commissioning.

Site Work

Contact Us T: 011 614 0150/011 614 0024 F: 011 614 0302 www.kiravalves.co.za Our Sales Team Parin Naidoo - info@kiravalves.co.za Thabo Lebona - sales3@kiravalves.co.za Vandrey Madonsela - vandrey@kiravalves.co.za Shaun Pillay - sales4@kiravalves.co.za Ridhwaanah Manichum info3@kiravalves.co.za (other enquiries) WITBANK OFFICE Office 308, Erf 66, C/o Arras & Mandela st. Emalahleni, 1035 Mpumalanga HEAD OFFICE 66 Barney Road Ext 5 Benrose, 2011 Johannesburg