CLASS 61502

DEP 31.38.01.15 Class 61502, rev. A page 1 Design limits Temperature (°C) -50 0 50 75 100 125 150 Pressure (Bar ga) DN 15- 600 99.6 99.6 99.6 96.4 93.2 91.7 90.2 Notes - Design limits acc. to ASME B16.5 flange rating mat. grp 1.1, and limited by allowable stress of bolting material - For bending of pipe see DEP 31.38.01.31-Gen. - For basis of design see DEP 31.38.01.10-Gen. - Use of coated bolt sets should be considered when exposed to marine environments. - Piping class design meets full vacuum at ambient temperature condition - Non-extended bonnet valves in this piping class are intended for short term low temperature excursion (e.g

non-operable during depressurization) (or) non-insulated piping only. - The use of red. bore ball valves is considered most economical. Use full bore ball valves only when necessary for

process/operating requirements - Piston type check valves (DN 15-40) for horizontal mounting only - The use of triple eccentric butterfly valves and dual plate check valves is considered most economical. Use gate valves and swing check valves only where fouling and abrasion are negatively affecting their

functionality Table of schedules

DN Schedule 15 160 20 160 25 160 40 160 50 160 80 80

100 80 150 80 200 80 250 80 300 80 350 80 400 80 450 80 500 80 600 80

Branch connections 90 degrees Branch Size Run size

15 20 25 40 50 80 100 150 200 250 300 350 400 450 500 600

600 C C C C E E E E E E B B B B B A 500 C C C C E E E E E E B B B B A 450 C C C C E E E E E B B B B A 400 C C C C E E E E E B B B A 350 C C C C E E E E B B B A 300 C C C C E E E B B B A 250 C C C C E E B B B A 200 C C C C E E B B A 150 C C C C E B B A 100 C C C C B B A 80 C C C C B A 50 C C B B A 40 C B B A 25 B B A 20 B A 15 A

Code Explanation of characters A Equal tee B Reducing tee C Branch fitting E Branch outlet

Carbon steel LT F-Gr Sour Plant Class no. 61502 Consignee ASME rating CLASS 600 Engineered by Corrosion allowance 3 mm Principal Revision letter A Contr. job no. Revision date 01/2011 Project no.

DEP 31.38.01.15 Class 61502, rev. A page 2 COMPONENT MATERIAL DESCRIPTION (For full material description see relevant MESC buying description.) Pipe PIPE Pipe DN 15-600 ASTM A333-6 Flanges BLFL Blind flange DN 15-600 ASTM A350-LF2 cl 1 LJFL Lap joint flange --- ASTM A350-LF2 cl 1 SBFL Spectacle blind DN 15-300 ASTM A516-60/65/70 SPFL Spade DN 15-600 ASTM A516-60/65/70 SPRT Spacer ring DN 15-600 ASTM A516-60/65/70 WNFL Welding neck flange DN 15-600 ASTM A350-LF2 cl 1 Fittings CAPB Cap bw DN 15-600 ASTM A420-WPL6 E45B Elbow 45 deg LR bw DN 15-600 ASTM A420-WPL6 E90B Elbow 90 deg LR bw DN 15-600 ASTM A420-WPL6 TEEB Tee equal bw DN 15-600 ASTM A420-WPL6 Reducing fittings BNIF Branch fitting flgd DN 15-40 ASTM A350-LF2 cl 1 BNIP Branch fitting plain DN 15-40 ASTM A350-LF2 cl 1 BROB Branch outlet bw DN 150-600 ASTM A350-LF2 cl 1 RECB Reducer concentric bw DN 20-600 ASTM A420-WPL6 REEB Reducer eccentric bw DN 20-600 ASTM A420-WPL6 TERB Tee reducing bw DN 20-600 ASTM A420-WPL6

Valves BAFF Ball valve float FB flgd DN 15-40 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BARF Ball valve float RB flgd DN 15-50 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BNFF Ball valve trunn FB n-ext flgd DN 50-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BNRF Ball valve trunn RB n-ext flgd DN 80-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BTFF Ball valve trunn FB flgd DN 50-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BTRF Ball valve trunn RB flgd DN 80-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BUTF Butterfly valve triple of flgd DN 200-600 Body: ASTM A352-LCC Trim: LTCS, Duplex, Stellite BVFF Ball valve float FB n-ext flgd DN 15-40 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE BVRF Ball valve float RB n-ext flgd DN 15-50 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, filled PTFE CHDF Check valve dual plate flgd DN 300-600 Body: ASTM A352-LCC Trim: AISI 316, Stellite CHVF Check valve flgd DN 15-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, Stellite GANF Gate valve n-ext flgd DN 15-40 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, Stellite GAVF Gate valve flgd DN 15-600 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, Stellite GLVF Globe valve flgd DN 15-200 Body: ASTM A350-LF2 cl 1/A352-LCC Trim: AISI 316, Stellite VSBA Monofl ball single bl & bl adp DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSBF Monofl ball single bl & bl flg DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSBN Monofl ball single bl & bl NPT DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSBT Monofl ball single bl & bl BSP DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSNA Monofl ball single block adp DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSNF Monofl ball single block flg DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSNN Monofl ball single block NPT DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE VSNT Monofl ball single block BSP DN 15-15 Body: ASTM A182-F316 Trim: AISI 316, filled PTFE Instruments TWND Thermowell flgd DN 40 DN 40-40 ASTM B564 UNS N04400 TWNL Thermowell flgd DN 40 L=255 mm --- ASTM B564 UNS N04400 TWNS Thermowell flgd DN 40 L=230 mm --- ASTM B564 UNS N04400

DEP 31.38.01.15 Class 61502, rev. A page 3 Miscellaneous GKSW Gasket spiral wound DN 15-600 AISI 316, Graphite CS centring-/SS inner ring MTRR Meterrun DN 15-40 Alloy 400/ASTM A350-LF2 cl 1 end flanges ORFS Orifice flange set DN 50-600 ASTM A350-LF2 cl 1 STB1 Studbolt with nuts --- ASTM A320-L7M/A194-7M Zn-Ni Electro pl + PTFE top coat STBT Studbolt with nuts --- ASTM A320-L7M/A194-7M

DEP 31.38.01.15 Class 61502, rev. A page 4 PIPING COMPONENTS Nominal pipe size 15 20 25 40 50 80 100 150 200 250 300 350 400 450 500 600 Item description MESC Pipe Pipe 743016 0231 0301 0381 0541 0631 0691 0771 0861 0981 1101 1221 1351 1441 1761 2141 2441 Flanges Blind flange 766212 5581 5621 5661 5681 5701 5721 5741 5761 5781 5801 5821 5841 5861 5881 5901 5921 Spacer ring 768847 1581 1621 1661 1681 1701 1721 1741 1761 1781 1801 1821 1841 1861 1881 1901 1941 Spade 768861 0401 0411 0421 0431 0441 0451 0461 0471 0481 0491 0501 0511 0521 0531 0541 0551 Spectacle blind 768835 4081 4121 4161 4181 4201 4221 4241 4261 4281 4301 4321 Welding neck flange 766286 2621 2641 2661 2681 2701 1621 1641 1661 1681 1701 1721 1741 1761 1781 1801 1841 Fittings Cap bw 763117 1721 1781 1821 1921 2121 2301 2481 2681 2881 3101 3321 3521 3721 3891 3981 4091 Elbow 45 deg LR bw 763134 1721 1781 1821 1921 2121 2301 2481 2681 2881 3101 3321 3521 3721 3881 3981 4081 Elbow 90 deg LR bw 763143 1721 1781 1821 1921 2121 2301 2481 2681 2881 3101 3321 3521 3721 3881 3981 4081 Tee equal bw 763180 1721 1781 1821 1921 2121 2301 2481 2681 2881 3101 3321 3521 3721 3881 3981 4081

DEP 31.38.01.15 Class 61502, rev. A page 5 PIPING COMPONENTS Nominal pipe size 15 20 25 40 50 80 100 150 200 250 300 350 400 450 500 600 Item description MESC Valves Ball valve float FB flgd 770031 6031 6041 6051 6071 Ball valve float FB n-ext flgd 770035 6031 6041 6051 6071 Ball valve float RB flgd 770031 1031 1041 1051 1071 1081 Ball valve float RB n-ext flgd 770035 1031 1041 1051 1071 1081 Ball valve trunn FB flgd 770077 6081 6101 6121 6141 6151 6161 6171 6181 6191 6201 6211 6231 Ball valve trunn FB n-ext flgd 770051 6081 6101 6121 6141 6151 6161 6171 6181 6191 6201 6211 6231 Ball valve trunn RB flgd 770077 1101 1121 1141 1151 1161 1171 1181 1191 1201 1211 1231 Ball valve trunn RB n-ext flgd 770051 1101 1121 1141 1151 1161 1171 1181 1191 1201 1211 1231 Butterfly valve triple of flgd 774133 1151 1161 1171 1181 1191 1201 1211 1231 Check valve dual plate flgd 776720 1171 1181 1191 1201 1211 1231 Check valve flgd 771033 1031 1041 1051 1071 1081 1101 1121 1141 1151 1161 1171 1181 1191 1201 1211 1231 Gate valve flgd 772033 1031 1041 1051 1071 Gate valve flgd 772041 4081 4101 4121 4141 4151 4161 4171 4181 4191 4201 4211 4231 Gate valve n-ext flgd 772041 4031 4041 4051 4071 Globe valve flgd 773033 1031 1041 1051 1071 7081 7101 7121 7141 7151 Monofl ball single bl & bl adp 778558 5731 Monofl ball single bl & bl BSP 778558 5231 Monofl ball single bl & bl flg 778558 4231 Monofl ball single bl & bl NPT 778558 4731 Monofl ball single block adp 778558 1731 Monofl ball single block BSP 778558 1231 Monofl ball single block flg 778558 0231 Monofl ball single block NPT 778558 0731 Miscellaneous Gasket spiral wound 854136 4041 4061 4081 4121 4141 4181 4201 4241 4261 4281 4301 4321 4341 4361 4381 4421 Meterrun 766496 0731 0751 0771 0791 Orifice flange set 766297 1241 1131 1141 1151 1161 1171 1181 1191 1201 1211 1221 1231

DEP 31.38.01.15 Class 61502, rev. A page 6 REDUCING/PIPING COMPONENTS Run x Br BROB RECB REEB TERB

20 x 15 7631661411 7631751411 763188039125 x 15 7631661511 7631751511 763188049125 x 20 7631661611 7631751611 763188059140 x 15 7631661711 7631751711 40 x 20 7631661811 7631751811 763188079140 x 25 7631661911 7631751911 763188089150 x 20 7631661951 7631751951 50 x 25 7631662011 7631752011 763188107150 x 40 7631662111 7631752111 763188116180 x 40 7631662291 7631752291 80 x 50 7631662381 7631752381 7631881381

100 x 40 7631662531 7631752531 100 x 50 7631662681 7631752681 7631881591100 x 80 7631662771 7631752771 7631881661150 x 50 7679061841 150 x 80 7631662971 7631752971 7631881781150 x 100 7631663071 7631753071 7631881901200 x 50 7679061861 200 x 80 7679053901 200 x 100 7631663271 7631753271 7631882061200 x 150 7631663371 7631753371 7631882261250 x 50 7679061881 250 x 80 7679053921 250 x 100 7631663451 7631753451 7631882541250 x 150 7631663581 7631753581 7631882721250 x 200 7631663671 7631753671 7631882931300 x 50 7679061901 300 x 80 7679053941 300 x 100 7679054161 300 x 150 7631663851 7631753851 7631883111300 x 200 7631663971 7631753971 7631883301300 x 250 7631664081 7631754081 7631883521350 x 50 7679061921 350 x 80 7679053961 350 x 100 7679054181 350 x 150 7679054381 7631664151 7631754151 350 x 200 7631664241 7631754241 7631883921350 x 250 7631664391 7631754391 7631884171350 x 300 7631664491 7631754491 7631884431

Comp.name Description BNIF Branch fitting flgd BNIP Branch fitting plain BROB Branch outlet bw RECB Reducer concentric bw REEB Reducer eccentric bw TERB Tee reducing bw

Run x Br BROB RECB REEB TERB 400 x 50 7679061941 400 x 80 7679053981 400 x 100 7679054201 400 x 150 7679054401 400 x 200 7679054581 7631664551 7631754551 400 x 250 7631664641 7631754641 7631885071 400 x 300 7631664751 7631754751 7631885331 400 x 350 7631664891 7631754891 7631885581 450 x 50 7679061961 450 x 80 7679054001 450 x 100 7679054221 450 x 150 7679054421 450 x 200 7679054601 450 x 250 7631665261 7631755261 7631886061 450 x 300 7631665561 7631755561 7631886301 450 x 350 7631665871 7631755871 7631886541 450 x 400 7631666171 7631756171 7631886781 500 x 50 7679061981 500 x 80 7679054021 500 x 100 7679054241 500 x 150 7679054441 500 x 200 7679054621 500 x 250 7679054781 500 x 300 7631666461 7631756461 7631887501 500 x 350 7631666771 7631756771 7631887741 500 x 400 7631667071 7631757071 7631887981 500 x 450 7631667371 7631757371 7631888221 600 x 50 7679062001 600 x 80 7679054061 600 x 100 7679054281 600 x 150 7679054481 600 x 200 7679054661 600 x 250 7679054821 600 x 300 7631888701 600 x 350 7631888941 600 x 400 7631668871 7631758871 7631889181 600 x 450 7631669171 7631759171 7631889421 600 x 500 7631669571 7631759471 7631889661

Thermowell flgd DN 40Length MESC number 230 7683375111 255 7683375121 305 7683375131 355 7683375141 405 7683375151 455 7683375161

Branch Run pipe BNIF BNIP 15 40 - 600 7680377211 7680311161 20 50 - 50 7680377221 7680311121 20 80 - 150 7680377241 7680311001 20 200 - 600 7680377271 7680310991 25 80 - 250 7680377281 7680310971 25 300 - 600 7680377291 7680310951 40 80 - 80 7680377321 7680310931 40 100 - 200 7680377331 7680310911 40 250 - 500 7680377341 7680310891 40 600 - 600 7680377351 7680310871

DEP 31.38.01.15 Class 61502, rev. A page 7 BOLTING Coated boltset std flange DN nr inch x mm MESC number 15 4 1/2 x 80 8138270271 20 4 5/8 x 90 8138270751 25 4 5/8 x 100 8138270771 40 4 3/4 x 110 8138271431 50 8 5/8 x 110 8138270791 80 8 3/4 x 130 8138271471 100 8 7/8 x 150 8138272221 150 12 1 x 180 8138273071 200 12 1 1/8 x 200 8138273941 250 16 1 1/4 x 220 8138274781 300 20 1 1/4 x 230 8138274801 350 20 1 3/8 x 240 8138275591 400 20 1 1/2 x 260 8138276351 450 20 1 5/8 x 280 8138277061 500 24 1 5/8 x 290 8138277081 600 24 1 7/8 x 330 8138278351 Std boltset standard flg DN nr inch x mm MESC number 15 4 1/2 x 80 8138671571 20 4 5/8 x 90 8138672711 25 4 5/8 x 100 8138672731 40 4 3/4 x 110 8138673301 50 8 5/8 x 110 8138672741 80 8 3/4 x 130 8138673341 100 8 7/8 x 150 8138674061 150 12 1 x 180 8138674751 200 12 1 1/8 x 200 8138675441 250 16 1 1/4 x 220 8138675971 300 20 1 1/4 x 230 8138675981 350 20 1 3/8 x 240 8138676461 400 20 1 1/2 x 260 8138676901 450 20 1 5/8 x 280 8138677221 500 24 1 5/8 x 290 8138677241 600 24 1 7/8 x 330 8138677861 Coated boltset mrun flg DN nr inch x mm MESC number 15 4 7/8 x 150 8138272221 20 4 7/8 x 150 8138272221 25 4 7/8 x 150 8138272221 40 4 1 x 160 8138273031 Std boltset mrun flg DN nr inch x mm MESC number 15 4 7/8 x 150 8138674061 20 4 7/8 x 150 8138674061 25 4 7/8 x 150 8138674061 40 4 1 x 160 8138674721

Coated boltset orificeflg DN nr inch x mm MESC number50 8 5/8 x 130 8138270831 80 8 3/4 x 140 8138271491 100 8 7/8 x 160 8138272241 150 12 1 x 190 8138273091 200 12 1 1/8 x 220 8138273981 250 16 1 1/4 x 240 8138274821 300 20 1 1/4 x 250 8138274841 350 20 1 3/8 x 270 8138275651 400 20 1 1/2 x 290 8138276411 450 20 1 5/8 x 320 8138277141 500 24 1 5/8 x 340 8138277181 600 24 1 7/8 x 390 8138278471 Std boltset orifice flg DN nr inch x mm MESC number50 8 5/8 x 130 8138672781 80 8 3/4 x 140 8138673351 100 8 7/8 x 160 8138674071 150 12 1 x 190 8138674771 200 12 1 1/8 x 220 8138675401 250 16 1 1/4 x 240 8138676001 300 20 1 1/4 x 250 8138676061 350 20 1 3/8 x 270 8138676521 400 20 1 1/2 x 290 8138676901 450 20 1 5/8 x 320 8138677281 500 24 1 5/8 x 340 8138677321 600 24 1 7/8 x 390 8138677971 Coated boltset blind/spc DN nr inch x mm MESC number15 4 1/2 x 90 8138270291 20 4 5/8 x 100 8138270771 25 4 5/8 x 110 8138270791 40 4 3/4 x 120 8138271451 50 8 5/8 x 130 8138270831 80 8 3/4 x 150 8138271511 100 8 7/8 x 170 8138272261 150 12 1 x 200 8138273111 200 12 1 1/8 x 230 8138274001 250 16 1 1/4 x 260 8138274861 300 20 1 1/4 x 270 8138274881 350 20 1 3/8 x 290 8138275691 400 20 1 1/2 x 320 8138276471 450 20 1 5/8 x 340 8138277181 500 24 1 5/8 x 360 8138277221 600 24 1 7/8 x 420 8138278531

Std boltset blind/spacer DN nr inch x mm MESC number15 4 1/2 x 90 8138671591 20 4 5/8 x 100 8138672731 25 4 5/8 x 110 8138672741 40 4 3/4 x 120 8138673321 50 8 5/8 x 130 8138672781 80 8 3/4 x 150 8138673371 100 8 7/8 x 170 8138674091 150 12 1 x 200 8138674811 200 12 1 1/8 x 230 8138675411 250 16 1 1/4 x 260 8138676031 300 20 1 1/4 x 270 8138676051 350 20 1 3/8 x 290 8138676541 400 20 1 1/2 x 320 8138677001 450 20 1 5/8 x 340 8138677321 500 24 1 5/8 x 360 8138677361 600 24 1 7/8 x 420 8138678021

DEP 31.38.01.15 Class 61502, rev. A page 8 ASSEMBLIES Drain or vent point DN 15 Fig.I DN15 - 15 Branch: according to branch table Blind flange 1 7662125581 Welding neck flange 1 7662862621 Gasket spiral wound 1 8541364041 Studbolt with nuts 4 8138671571 Drain or vent point DN 20 Fig.I DN20 - 40 Branch: according to branch table Blind flange 1 7662125621 Welding neck flange 1 7662862641 Gasket spiral wound 1 8541364061 Studbolt with nuts 4 8138672711 Drain or vent point DN 20 Fig.H DN50 - 50 Branch: branch nipple flanged Blind flange 1 7662125621 Gasket spiral wound 1 8541364061 Studbolt with nuts 4 8138672711 Drain or vent point DN 25 Fig.H DN80 - 300 Branch: branch nipple flanged Blind flange 1 7662125661 Gasket spiral wound 1 8541364081 Studbolt with nuts 4 8138672731 Drain or vent point DN 40 Fig.H DN350 - 600 Branch: branch nipple flanged Blind flange 1 7662125681 Gasket spiral wound 1 8541364121 Studbolt with nuts 4 8138673301 Meter run connection DN 15 Fig.AA DN15 - 40 Branch: not applicable Gasket spiral wound 2 8541364041 Monofl ball single block NPT 2 7785580731 Studbolt with nuts 8 8138671571 Orifice connection DN 15 Fig.AB DN50 - 600 Branch: not applicable Welding neck flange 2 7662862621 Gasket spiral wound 2 8541364041 Monofl ball single block NPT 2 7785580731 Studbolt with nuts 8 8138671571

Pressure instr conn DN 15 Fig.AB DN15 - 40 Branch: according to branch table Welding neck flange 1 7662862621 Gasket spiral wound 1 8541364041 Monofl ball single block NPT 1 7785580731 Studbolt with nuts 8 8138671571 Pressure instr conn DN 15 Fig.AA DN50 - 600Branch: branch nipple flanged Gasket spiral wound 1 8541364041 Monofl ball single block NPT 1 7785580731 Studbolt with nuts 8 8138671571 Temp instr conn DN 40 Fig.NS DN80 - 100 Branch: branch nipple flanged Lap joint flange 1 7662208971 Gasket spiral wound 1 8541364121 Thermowell flgd DN 40 L=230 mm 1 7683375111 Studbolt with nuts 4 8138673321 Temp instr conn DN 40 Fig.NL DN150 - 600 Branch: branch nipple flanged Lap joint flange 1 7662208971 Gasket spiral wound 1 8541364121 Thermowell flgd DN 40 L=255 mm 1 7683375121 Studbolt with nuts 4 8138673321