COMPLETE REVISION December Piping

Size: px

Start display at page:

Download "COMPLETE REVISION December Piping"

Richard Lester
5 years ago
Views:

1 December 2015 Piping Piping Material Specification 3SA0J01 Class 300, 304/304L Stainless Steel, Jacketed Construction, C.A. Core: Process Jacket: Steam

2 PURPOSE AND USE OF PROCESS INDUSTRY PRACTICES In an effort to minimize the cost of process industry facilities, this Practice has been prepared from the technical requirements in the existing standards of major industrial users, contractors, or standards organizations. By harmonizing these technical requirements into a single set of Practices, administrative, application, and engineering costs to both the purchaser and the manufacturer should be reduced. While this Practice is expected to incorporate the majority of requirements of most users, individual applications may involve requirements that will be appended to and take precedence over this Practice. Determinations concerning fitness for purpose and particular matters or application of the Practice to particular project or engineering situations should not be made solely on information contained in these materials. The use of trade names from time to time should not be viewed as an expression of preference but rather recognized as normal usage in the trade. Other brands having the same specifications are equally correct and may be substituted for those named. All Practices or guidelines are intended to be consistent with applicable laws and regulations including OSHA requirements. To the extent these Practices or guidelines should conflict with OSHA or other applicable laws or regulations, such laws or regulations must be followed. Consult an appropriate professional before applying or acting on any material contained in or suggested by the Practice. This Practice is subject to revision at any time. Process Industry Practices (PIP), Construction Industry Institute, The University of Texas at Austin, 3925 West Braker Lane (R4500), Austin, Texas PIP Member Companies and Subscribers may copy this Practice for their internal use. Changes or modifications of any kind are not permitted within any PIP Practice without the express written authorization of PIP. Authorized Users may attach addenda or overlays to clearly indicate modifications or exceptions to specific sections of PIP Practices. Authorized Users may provide their clients, suppliers and contractors with copies of the Practice solely for Authorized Users purposes. These purposes include but are not limited to the procurement process (e.g., as attachments to requests for quotation/ purchase orders or requests for proposals/contracts) and preparation and issue of design engineering deliverables for use on a specific project by Authorized User s client. PIP s copyright notices must be clearly indicated and unequivocally incorporated in documents where an Authorized User desires to provide any third party with copies of the Practice. PRINTING HISTORY April 2001 Issued December 2015 Complete Revision October 2006 Complete Revision Not printed with State funds

3 SERVICE: Core: Process Jacket: 150 psi Steam MATERIAL: Core: 304/304L Dual Marked Jacket: 304/304L Dual Marked RATING CLASS: 300, ASME B DESIGN CODE: ASME B TEMPERATURE LIMIT: -29 C to 427 C (-20 F to 800 F) STRESS RELIEF: None Required NOMINAL CORROSION ALLOWANCE: None EXAMINATION: Per ASME B31.3 PRESSURE - TEMPERATURE RATINGS US CUSTOMARY UNITS CORE For NPS 1/2 through NPS 12 (Full flange rating per ASME B16.5, Table II-2-2.1) TEMP F -20 to PSIG PRESSURE - TEMPERATURE RATINGS METRIC UNITS CORE For NPS 1/2 through NPS 12 (Full flange rating per ASME B16.5, Table 2-2.1) TEMP C -29 to BAR PRESSURE - TEMPERATURE RATINGS US CUSTOMARY UNITS JACKET For NPS 1 through NPS 14 (Pressure is limited by external pressure on NPS 4 sch 10S 304/304L core pipe) TEMP F -20 to PSIG PRESSURE - TEMPERATURE RATINGS METRIC UNITS JACKET For NPS 1 through NPS 14 (Pressure is limited by external pressure on NPS 4 sch 10S 304/304L core pipe) TEMP C -29 to BAR ITEM NOTES NPS SCH/RAT ENDS DESCRIPTION USER CODE PIPE 01 Core 1/2-1½ 40S SS, SMLS, ASTM A312-TP 304/304L S SS, EFW, ASTM A312-TP 304/304L (Ej=0.80) S SS, EFW, ASTM A312-TP 304/304L (Ej=0.80) Jacket S SS, EFW, ASTM A312-TP 304/304L (Ej=0.80) Tubing - Jumper 1/2-3/ in. SS, SMLS, ASTM A269-TP 316/316L annealed in. SS, SMLS, ASTM A269-TP 316/316L annealed NIPPLES 83 Branch 1/2-1 1/2 40S SS, SMLS, ASTM A312-TP 304/304L FITTINGS 02 CORE Reducer (CONC) 3/4-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Reducer (ECC) 3/4-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B LR ELL 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B LR ELL 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Tee 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Tee (RED) 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Cross 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Cap 1/2-12 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 JACKET Reducer (CONC) /2-16 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Reducer (ECC) /2-16 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B SR ELL Weld SS, ASTM A403-WP 304-W/304L-W, ASME B SR ELL Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Tee Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Tee (RED) Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Cross Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 Cap 1-16 Weld SS, ASTM A403-WP 304-W/304L-W, ASME B16.9 JUMPER Union 1/2-1 THRD Tube x tube SS TP 316 SS compression ferrule tube fitting Connector - Female 1/2-1 THRD Tube x FNPT SS TP 316 SS compression ferrule tube fitting Half Coupling 1/2-1 Class 3000 SW SS, ASTM A182-F316/316L, ASME B16.11 SW Pipet 170 1/2-1 Class 300 Weld SS, ASTM A182-F316/316L Plug 1/2-1 Class 3000 THRD SS, ASTM A182-F316/316L, ASME B16.11 Process Industry Practices Page 1 of 3

4 ITEM NOTES NPS SCH/RAT ENDS DESCRIPTION USER CODE VALVES Gate 86 1/2-2 Class 800 T/SW CS body w/ 13 CR trim, HF ST GA08CB200 Gate 1/2-12 Class 300 RF 316 SS body w/ 316 SS trim, FP, w/ jacket GA03ST550 Globe 1/2-12 Class 300 RF 316 SS body w/ 316 SS trim, w/ jacket GL03ST550 Swing Check 1/2-12 Class 300 RF 316 SS body w/ 316 SS trim, w/ jacket CS03ST550 FLANGES Slip-On (RED) 1-14 Class 300 RF SS, ASTM A182-F304/304L, ASME B16.5 Slip-On 84 1/2-14 Class 300 RF SS, ASTM A182-F304/304L, ASME B16.5 Insert (RED) 09, 82, Class 300 RF SS, ASTM A182-F304/304L insert, CS ASTM A105 flange, ASME B16.5 Insert (NON-RED) 09, 82, 84, 1/2-12 Class 300 RF SS, ASTM A182-F304/304L insert, CS ASTM A105 flange, ASME B Blind 1/2-14 Class 300 RF SS, ASTM A182-F304/304L, ASME B16.5 GASKETS 1/2-14 Class 300 Spiral wound type 304 SS, w/ flexible graphite filler, ASME B Class 300 Spiral wound type 304 SS, w/ flexible graphite filler, ASME B16.20, special reducing flange dimensions BOLTING Stud Bolts 82 ASTM A193, Gr B7 stud, w/ 2 heavy hex nuts ASTM A194, Gr 2H 90 BRANCH CONNECTION Core vents, drains, and instrument connections only (Note 150) Legend and Chart BRANCH SIZE 12 T 10 E T 8 E E T 6 E E E T 4 E E E E T 3 E E E E E T 2 E E E E E E T 1½ E E E E E E E T 1 E E E B E B E E T 3/4 E E E E E E B E E T 1/2 E E E B E B B B E E T ½ 1 ¾ ½ HEADER SIZE B E T Branch Weld Reducing Tee or Tee and Reducer(s) Tee 90 BRANCH CONNECTION Jacket on core branch (to be used with core vent, drain, and instrument connection table) Legend and Chart BRANCH SIZE 14 T 12 E T 10 E E T 8 E E E T 6 E E E E T 4 E E E E E T 3 E E E E E E T 2½ E E E E E E E T 2 E E E B E B E E T 1½ E E E E E E B E E T 1 E E E B E B B B E E T ½ 2 1½ 1 HEADER SIZE B E T Branch Weld Reducing Tee or Tee and Reducer(s) Tee Process Industry Practices Page 2 of 3

5 SIZE COMBINATIONS, NPS Core Pipe Jacket Pipe Special Jacket Fittings Flange Size, Reducing Insert Flange Size, Non-Reducing Insert Supply, Return, and Jumper 1/ /2 1/2 3/4 1½ 1½ 3/4 1/ /2 1½ 2½ 2½ 1½ 3/ / / / / / Elbows Elbows Elbows, 16-Tee NOTES: 01 If a pipe schedule is shown under "SCH/RAT," it shall be adequate for the full flange rating. If "CALC" is shown, the pressure limit may be lower than full flange rating. 02 All butt-welded component thicknesses shall match the pipe thickness. 09 Pressure and temperature rating can be limited by certain components permitted by this Practice. Manufacturer's recommended pressure-temperature restrictions shall be consulted. 82 Stud-bolt lengths may need to be longer because of increased thickness of the insert flange. 83 Threaded joints shall be permitted only at jacket jumper and instrument connections. Threaded joints, except tube fittings and instruments, shall be sealwelded. 84 Nonreducing flange shall be used against equipment or at a specification break to piping with nonreducing flange. 85 Ej shall be 0.80 if jacket component is split and rewelded. 86 These valves shall be used for jacket vent and drain applications. 149 Drilling of reducing insert flange matches jacket size. Drilling of non-reducing insert flange matches core size. 150 Core branch connections should consist of tees, reducer, and/or reducing tee except in the case of vents, drains, and instrument connections where branch welds are permitted per the branch connection tables. 170 These items should be qualified for use in this specification in accordance with ASME B31.3, Paragraph REFERENCES: Process Industry Practices (PIP) PIP PNF Vents, Drains, and Instrument Connection Details PIP PNFJ Jacketed Pipe Fabrication Details PIP PNSMV003 - Carbon Steel Gate Valve Descriptions PIP PNSMV023 - Stainless Steel Gate Valve Descriptions PIP PNSMV024 - Stainless Steel Globe Valve Descriptions PIP PNSMV025 - Stainless Steel Check Valve Descriptions Process Industry Practices Page 3 of 3

COMPLETE REVISION December Piping

COMPLETE REVISION December Piping December 2015 Piping PIP PN01SA0J01 Piping Material Specification 1SA0J01 Class 150, 304/304L Stainless Steel, Jacketed Construction, 0.000 C.A. Core: Process Jacket: Steam PURPOSE AND USE OF PROCESS INDUSTRY