PIPE, BUTTWELD FITTINGS & FLANGES

Transcription

1 PIPE, BUTTWELD ITTINGS & LANGES GENERAL THE ALLY DIMENSINS SPECIALISTS AND DATA

2 PCC Energy Group provides alloy solutions to solve the most critical challenges in the energy market. ur alloy development and solution services have created over 85% of the nickel alloys in the energy market. In addition, PCC Energy Group s unique set of assets can produce pipe, tubing, fittings, forgings, sheet, plate, foil, wire, rod, solid bar, and ingot product needs in a wide selection of materials and sizes. By merging the capabilities of Wyman Gordon, Hackney Ladish, Special Metals, PCC Rollmet, and PCC KLAD, PCC Energy Group offers a streamlined supply chain to the international energy market. With plants throughout North America, Europe, Asia, Australia, and the Middle East, our production is favorably positioned for more convenient and expedient global service. As part of Precision Castparts Corp. (NYSE: PCP), PCC Energy Group has a long history of superb quality and service to the energy market. With unparalleled experience in nickel alloy, alloy steel, and stainless steel, the PCC Energy Group technical team is capable of solving your most difficult alloy and forging challenges. ur products and solutions are used in a broad range of industries, including power generation, oil and gas, general industrial, and petrochemical, as well as for varied mechanical and structural applications using tubular products. Hackney Ladish is recognized worldwide as one of the most versatile fittings producers in the world, serving an ever-growing domestic and international customer base for over a century. The product line ranges from commodity fittings to high-end, heavywall fittings and components, serving high-pressure requirements, heat severity, and cryogenic applications. ittings are produced in a variety of materials, in diameters from 2 inches (50.8mm) to 48 inches (1,219mm), and in wall thicknesses from.154 inches (3.91mm) to inches (59.54mm). The high quality products serve a broad range of industries, from gas distribution to pipelines and commercial construction. Hackney Ladish fittings are marketed worldwide through authorized distributors carefully selected from outstanding supply organizations. Known for exceptional workmanship and highest quality, the superior line of products is utilized by a variety of energy, and industrial market segments. The Hackney Ladish plant facilities at Enid, klahoma and Russellville, Arkansas span a combined 380,000 square feet of production space, and manufacture an extraordinary variety of commodity fittings from a range of materials. Core commodity products as well as special fittings are produced for a myriad of applications worldwide. In addition to customized production orders and schedules, the Hackney Ladish facilities inventory numerous items in both carbon steel, high yield, and low-temp materials. We re setting a new pace in turnkey capabilities for markets around the world. Where you are, we re there, with the high quality products you ve come to expect from us.

3 Index Types of ittings...4 Dimensions of Seamless & Welded General Dimensions for Welding ittings Types of ittings Manufacturing and Material Standards ittings covered in this booklet are only the most commonly used types, grades and sizes. or complete information on these and other types of WG Hackney Ladish welding fittings, contact your distributor, visit our web site or call toll free Elbows, Caps...9 & 10 Reducers, Straight Tees, Reducing Tees Dimensional Tolerances for Welding ittings & 16 How to Cut Segments from Elbows & 18 Types of langes & 20 General Dimensions for orged Steel langes Class Class Elbows 90 Elbows Caps Class Class Class Class Reducing Elbows 45 and 90 3R Elbows Tees Straight Dimensional Tolerances for langes & 28 Useful Data and Tables Decimal Equivalent Chart...29 Reducers Concentric Reducers Eccentric Tees Reducing Dimensions***: ANSI B36.10, ANSI B16.9, ANSI B16.28 **All dimensions are shown in inches. 3 4

4 Dimensions of Seamless and Welded ANSI B36.10 API Std. 5L Nominal Wall Thickness for all Schedules with % Values Number in ( ) in Wall Thickness Column is Minimum Wall. Nom D Sch.5 Sch.10 Gas Dist. Sch.20 STD. Sch 30 Sch. 40 XS ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ⅛ (.060) STD (.083) ⅛ ¼ (.077) STD (.104) ¼ ⅜ (.080) STD (.110) ⅜ ½ (.096) STD (.129) ½ ¾ (.057) (.073) (.099) STD (.135) ¾ (.057) (.095) (.116) STD (.157) 1 1 ¼ (.057) (.095) (.122) STD (.167) 1 ¼ 1 ½ (.057) (.095) (.127) STD (.175) 1 ½ (.057) (.095) (.135) STD (.191) 2 2 ½ (.073) (.105) (.178) STD (.242) 2 ½ (.073) (.105) (.189) STD (.262) 3 3 ½ (.073) (.105) (.198) STD (.278) 3 ½ (.073) (.105) (.164) (.207) STD (.295) (.095) (.117) (.226) STD (.328) (.095) (.117) (.192) (.245) STD (.378) (.095) (.130) (.192) (.219) (.282) (.242) STD (.438) (.117) (.144) (.192) (219) (.319) (.269) STD (.438) (.136) (.158) (.192) (.219) (.328) (.289) (.355) (.438) (.219) (.192) (.219) (.328) STD (.383) (.438) (.219) (.192) (.273) (.328) STD XS (.438) (.219) (.192) (.273) (.328) (.383) (.492) (.438) (.219) (.192) STD (.328) XS (.519) (.438) (.219) STD (.328) XS (.438) (.219) (.192) STD (.328) (.492) (.602) (.438) (.273) XS (.328) (.438) (.273) XS (.328) (.547) (.438) (.273) XS (.328) (.547) (.438) (.273) XS (.328) (.547) (.602) (.438) (.273) XS (.328) (.547) (.602) (.438) (.273) XS (.328) (.547) (.656) (.438) (.328) (.438) (.328) (.438) (.328) (.547) (.656) (.438) (.328) (.438) (.328) (.438) (.328) (.438)

5 Dimensions of Seamless and Welded (cont.) ANSI B36.10 API Std. 5L Nominal Wall Thickness for all Schedules with % Values D Sch. 60 Sch. 80 Sch. 100 Sch. 120 Sch. 140 Sch. 160 XXS API Nom ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ID Wall ⅛ XS ⅛ ¼ XS ¼ ⅜ XS ⅜ ½ XS (.165) (.257) ½ ¾ XS (.192) (.270) ¾ XS (.219) (.313) ¼ XS (.219) (.334) ¼ 1 ½ XS (.246) (.350) ½ XS (.301) (.382) ½ XS (.328) (.483) ½ XS (.383) (.525) (.109) 3 3 ½ XS *.636(.557)* ½ XS (.383) (.465) (.590) (.109) XS (.438) (.547) (.656) XS (.492) (.629) (.756) 6.313**.156(.136) (.355) XS (.520) (.629) (.189) (.793) (.766) 8.281**.172(.150) XS (.520) (.629) (.739) (.198) (.984) SCH (.164) (.492) (.602) (.738) (.875) (.207) (1.148) SCH (.178) (.520) (.656) (.821) (.957) (.226) (1.230) (.574) (.739) (.902) (1.067) ( (1.395) (.656) (.821) (.984) (1.203) (.282) (1.558) (.711) (.902) (1.121) (1.312) (.319) (1.723) (.766) (.984) (1.203) (1.422) (.328) (1.859) (.848) (1.067) (1.340) (1.586) (.328) (2.051) (202.3) (267.0) (330.4) (392.5) (512.6) (218.3) (288.4) (357.1) (424.5) (555.4) (234.3) (309.7) (383.8) (456.6) (598.1) (250.3) (331.1) (410.5) (488.6) (640.8) (266.3) (352.4) (437.2) (520.7) (683.5) (328.2) (373.8) (463.9) (552.7) (726.2) (330.4) (437.9) (544.0) (648.8) (854.4) (378.5) (502.0) (624.1) (744.9) (982.6) 48 7 *Not in ANSI B36.10 **Not in API Common Non-Schedule Walls noted in red. 8

6 General Dimensions of Welding ittings ANSI B16.9 ANSI B36.10 ANSI B16.28 A B D A A A D utside Diameter Nominal Wall Thickness (4x) Std XS 160 XXS A B D ½ ½ ⅝ ½ ¾ ½ 7/ ¾ ½ ⅞ 1 1 ½ 1 ½ 1 1 ¼ ⅞ 1 1 ¼ 1 ½ 1 ½ 1 ¼ 1 ½ ¼ 1 ⅛ 1 ½ 1 ½ 1 ½ 1 ½ ⅜ 2 1 ½ 1 ¾ 2 2 ½ ¾ 1 ¾ 2 ½ 1 ½ 2 2 ½ ½ ½ 3 3 ½ ¼ 2 ¼ 3 ½ 2 ½ 3 3 ½ ½ 4 2 ½ ½ 3 ⅛ ½ ¾ 6 3 ½ ¼ ½ ¾ 14 6 ½ 7 ½ ¼ ½ ½ ½ ½ ¼ ½ ½ 30* 10 ½ ¾ ½ ½ ¼ 36* 10 ½ ½ ½ ½ Applies for XS wall thickness and less This size not covered by ANSI B36 * This size not covered by ANSI B16.9 Applies for wall thickness greater than XS 1½ at manufacturer s option ¾ at manufacturer s option 2 at manufacturer s option 9 10

7 General Dimensions of Welding ittings (cont.) ANSI B16.9 ANSI B36.10 K K J J Nom utlet utside Nominal Wall Thickness STD XS 160 XXS I J K ½ ½ ⅜ ¾ ¾ ⅛ 1 ⅛... ½ ⅛ 1 ⅛ ½ ½ 1 ½... ¾ ½ 1 ½ 2 ½ ½ 1 ½ 2 1 ¼ 1 ¼ ⅞ 1 ⅞ ⅞ 1 ⅞ 2 ¾ ⅞ 1 ⅞ 2 ½ ⅞ 1 ⅞ 2 1 ½ 1 ½ ¼ 2 ¼... 1 ¼ ¼ 2 ¼ 2 ½ ¼ 2 ¼ 2 ½ ¾ ¼ 2 ¼ 2 ½ ½ ¼ 2 ¼ 2 ½ ½ 2 ½... 1 ½ ½ 2 ⅜ 3 1 ¼ ½ 2 ¼ ½ 2 3 ¾ ½ 1 ¾ 3 2 ½ 2 ½ ¾ 3 ½ 1 ½ ⅝ 3 ½ 1 ¼ ½ 3 ½ ¼ 3 ½ utlet utside Diameter Nominal Wall Thickness STD XS 160 XXS I J K ⅜ 3 ⅜... 2 ½ ⅜ 3 ¼ 3 ½ ⅜ 3 3 ½ 1 ½ ⅜ 2 ⅞ 3 ½ 1 ¼ ⅜ 2 ¾ 3 ½ 3 ½ 3 ½ ¾ 3 ¾ ¾ 3 ⅝ 4 2 ½ ¾ 3 ½ ¾ 3 ¼ 4 1 ½ ¾ 3 ⅛ ⅛ 4 ⅛... 3 ½ ⅛ ⅛ 3 ⅞ 4 2 ½ ⅛ 3 ¾ ⅛ 3 ½ 4 1 ½ ⅛ 3 ⅜ ⅞ 4 ⅞ ⅞ 4 ⅝ 5 3 ½ ⅞ 4 ½ ⅞ 4 ⅜ 5 2 ½ ⅞ 4 ¼ ⅞ 4 ⅛ ⅝ 5 ⅝ ⅝ 5 ⅜ 5 ½ ⅝ 5 ⅛ 5 ½ 3 ½ ⅝ 5 5 ½ ⅝ 4 ⅞ 5 ½ 2 ½ ⅝ 4 ¾ 5 ½ This size not covered by ANSI B

8 General Dimensions of Welding ittings (cont.) ANSI B16.9 ANSI B36.10 Tees & Reducers (cont.) Sice utlet utside Nominal Wall Thickness STD XS 160 XXS I J K ⅝ ⅜ ⅛ 6 3 ½ ½ 8 ½ ½ ½ 7 ⅝ ½ 7 ½ ½ 7 ¼ ½ ⅝ ½ ⅝ ⅛ ¾ ⅜ ⅝ ⅛ ¾ ⅜ ½ 13 ½ ½ ½ ½ 12 ⅝ ½ 12 ⅛ ½ 11 ¾ ½ ⅝ ⅛ ¾ ½ 16 ½ ½ ½ 15 ½ ½ This size not covered by ANSI B utlet J utside J Nominal Wall Thickness STD XS 160 XXS I J K ½ ½ 14 ⅝ ½ 14 ⅛ ½ ⅝ ⅛ ½ ½ K K

9 Dimensional Tolerances for Welding ittings Butt Welding ittings The tolerances shown are in accordance with the dimensional tolerances approved by the American National Standards Institute (ANSI B16.9) for all carbon and alloy fittings, except Short Radius Elbows and Returns. Those are governed by ANSI B Nominal (NPS) utside (1) Diameter at Bevel All ittings Inside (1) Diameter at End ½ to 2 ½ ± Wall (2) Thickness t 90 Deg. and 45 Deg. Elbows and Tees Centerto-End Dimension A, D, J Reducers and Stub Ends verall Length K Caps verall Length ±0.06 ±0.06 ± to 3 ½ ±0.06 ±0.06 ±0.06 ±0.06 ±0.12 P 4 ±0.06 ±0.06 ±0.06 ±0.06 ± to 8 10 to ±0.06 ±0.12 Not less than 87.5% of nominal thickness ±0.06 ±0.09 ±0.06 ±0.09 ±0.25 ± to ±0.19 ±0.09 ±0.09 ± to ±0.19 ±0.12 ±0.19 ± to This End lush Against Square Nominal ff Angle Angularity Tol. ff Plane P ½ to to to to to to to to All dimensions are in inches. (1) ut-of-round is the sum of absolute values of plus and minus tolerance. (2) The inside diameter at ends and the nominal wall thicknesses are to be specified by the purchaser

10 How to Cut Segments from Elbows Long Radius Long Radius 45 22½ Measure distance on outside arc 2. Measure distance on inside arc 3. Wrap tape around elbow and mark cutting line utside Arc Length utside Arc Length ½ ½ /16 ⅜ 23/32 1 3/ /32 2 3/16 3 9/32 2 1/32 5/32 5/16 15/32 23/32 15/16 1 7/16 2 ½ 3/32 7/16 29/ /32 2 1/ /32 4 5/64 2 ½ 3/64 3/16 13/32 19/32 29/32 1 7/ /16 3 7/64 9/16 1 3/32 1 ⅝ 2 15/32 3 9/ /32 3 3/64 ¼ 15/32 23/32 1 3/32 1 7/16 2 5/32 3 ⅛ ⅝ 1 9/ / / / /16 3 1/16 9/32 9/16 27/32 1 9/ /16 2 9/16 4 9/64 23/32 1 7/16 2 5/32 3 ¼ 4 5/ /32 4 1/16 5/16 21/32 3 1/ / / /16 5 3/16 29/ /32 2 1/16 4 1/32 5 ⅜ 8 1/16 5 5/64 13/32 13/16 1 ¼ 1 27/ / /32 6 7/32 1 1/16 2 5/32 3 7/ /32 6 7/ /16 6 3/32 ½ 1 1 ½ 2 7/ / /16 8 9/32 1 7/ /32 4 9/ / / /16 8 ⅛ 21/ / /32 4 1/32 6 1/ / /32 3 9/ / / /32 27/ / / /32 5 1/32 7 9/ /16 2 ⅛ 4 ¼ 6 ⅜ 9 9/16 12 ¾ 19 5/ /16 1 1/64 2 1/32 3 1/16 4 9/16 6 3/32 9 ⅛ 14 ½ 2 7/16 4 ⅞ 7 5/ / ¼ 1 7/32 2 7/ /32 5 ½ 7 11/ / / /32 8 ⅜ 12 9/16 16 ¾ 25 ⅛ 16 9/ / /32 4 3/16 6 9/32 8 ⅜ 12 9/16 18 ⅝ 3 5/32 6 9/32 9 7/16 14 ⅛ 18 27/ / /16 1 9/16 3 ⅛ 4 23/32 7 1/16 9 7/16 14 ⅛ 20 11/16 3 ½ / / / / /32 1 ½ 3 ½ 5 ¼ 7 27/ / / / / / / / / /16 22 ⅜ 1 29/ /32 5 ¾ 8 ⅝ 11 17/ / /32 4 3/16 8 ⅜ 12 9/ /32 25 ⅛ 37 11/ /32 2 3/32 4 3/16 6 9/32 9 7/ / / / /32 9 3/32 13 ⅝ 20 13/ / / /32 2 9/ / / /32 13 ⅝ 20 13/ / / / / ½ 2 7/ / / / /16 5 ¼ 10 15/ / / /32 47 ⅛ 30 17/32 2 ⅝ 5 ¼ 7 27/ / / / ⅛ 5 19/ /16 17 ¾ 25 ⅛ 33 ½ 50 9/ / / /32 8 ⅜ 12 9/16 16 ¾ 25 ⅛ / /16 11 ⅞ 17 13/ / / / / / / /32 13 ⅜ 17 13/ / ¼ 6 9/ / / / / /16 36 ⅝ 3 5/32 6 9/32 9 7/16 14 ⅛ 18 27/ / /32 6 ⅝ 13 9/ / / / / /16 3 5/16 6 ⅝ 9 31/ / / / / / / / / / /32 3 ½ / / / / / / / ¾ 3 21/ / ½ / /16 15 ⅜ 23 1/ / /32 69 ⅛ 44 25/ / / / / / / ⅝ 8 1/ / /32 36 ⅛ 48 3/16 72 ¼ 46 13/16 4 1/32 8 1/ / /6 24 3/32 36 ⅛ /16 8 ⅜ 16 ¾ 25 5/ / / / /32 4 3/16 8 ⅜ 12 9/ /32 25 ⅛ 37 23/32 or Information Purposes nly or Information Purposes nly 17 18

11 Types of langes Manufacturing and Material Standards * langes covered in this booklet are only the most commonly used types and sizes. lange Socket Type lange Threaded lange Blind lange Slip-n lange Welding Neck lange Dimensions: ANSI B16.5 *These standards apply to carbon steel

12 C General Dimensions for orged Steel langes ANSI B16.5 A-105 ANSI B16.5 A-105 Y Y Y Y Y CLASS 150 CLASS 300 utside lange Thickness of Raised ace Length Thru Hub Y Drilling Bores* Bolt Slip-on Circle Welding Neck Third., Slipon and Socket No. & s of Holes utside lange Thickness of Raised ace Welding Neck Length Thry Hub Y Drilling Bores* ½ 3 ½ 7/16 1 ⅜ 1 ⅞ ⅝ ⅝ 4-⅝ 2 ⅜ ½ 3 ¾ 9/16 1 ⅜ 2 1/16 ⅞ ⅞ 4-⅝ 2 ⅝ ¾ 3 ⅞ ½ 1 11/16 2 1/16 ⅝ ⅝ 4-⅝ 2 ¾ ¾ 4 ⅝ ⅝ 1 11/16 2 ¼ ¾ 2 ¾ ¼ 9/ /16 11/16 11/16 4-⅝ 3 ⅛ ⅞ 11/ /16 1 1/16 1 1/16 4-¾ 3 ⅛ ¼ 4 ⅝ ⅝ 2 ½ 2 ¼ 13/16 13/16 4-⅝ 3 ½ ¼ 5 ¼ ¾ 2 ½ 2 9/16 1 1/16 1 1/16 4-¾ 3 ½ ½ 5 11/16 2 ⅞ 2 7/16 ⅞ ⅞ 4-⅝ 3 ⅞ ½ 6 ⅛ 13/16 2 ⅞ 2 11/16 1 3/16 1 3/16 4-⅞ 3 ⅞ ¾ 3 ⅝ 2 ½ ¾ 4 ¾ ½ ⅞ 3 ⅝ 2 ¾ 1 5/16 1 5/16 8-¾ 4 ¾ ½ 7 ⅞ 4 ⅛ 2 ¾ 1 ⅛ 1 ⅛ 4-¾ 5 ½ ½ 7 ½ 1 4 ⅛ 3 1 ½ 1 ½ 8-⅞ 5 ½ ½ 15/ ¾ 1 13/16 1 3/16 4-¾ ¼ 1 ⅛ 5 3 ⅛ 1 11/ /16 8-⅞ ½ 8 ½ 15/16 5 ½ 2 13/16 1 ¼ 1 ¼ 8-¾ ½ 9 1 3/16 5 ½ 3 3/16 1 ¾ 1 ¾ 8- ⅞ /16 6 3/ /16 1 5/16 8-¾ 7 ½ ¼ 6 3/16 3 ⅜ 1 ⅞ 1 ⅞ 8-⅞ 7 ½ /16 7 5/16 3 ½ 1 7/16 1 7/16 8-⅞ 8 ½ ⅜ 7 5/16 3 ⅞ ⅞ 8 ½ ½ 3 ½ 1 9/16 1 9/16 8-⅞ 9 ½ ½ 1 7/16 8 ½ 3 ⅞ 2 1/16 2 1/16 12-⅞ 9 ½ ½ 1 ⅛ 10 ⅝ 4 1 ¾ 1 ¾ 8-⅞ 11 ¾ ⅝ 10 ⅝ 4 ⅜ 2 7/16 2 7/ ¾ /16 12 ¾ / / ¼ ½ 1 ⅞ 12 ¾ 4 ⅝ 2 ⅝ 3 ¾ 16-1 ⅛ 14 ¼ ¼ 15 4 ½ 2 3/16 2 3/ ½ ⅛ 2 ⅞ ¼ ⅜ 16 ¼ 5 2 ¼ 3 ⅛ 12-1 ⅛ 18 ¾ ⅛ 16 ¼ 5 ⅝ 3 4 ⅜ 20-1 ¼ 18 ¾ ½ 1 7/16 18 ½ 5 2 ½ 3 7/ ⅛ 21 ¼ ½ 2 ¼ 18 ½ 5 ¾ 3 ¼ 4 ¾ 20-1 ⅜ 21 ¼ / ½ 2 11/ / ¼ 22 ¾ ⅜ 21 6 ¼ 3 ½ 5 ⅛ 21-1 ⅜ 22 ¾ ½ 1 11/ /16 2 ⅞ 4 1/ ¼ ½ 2 ½ 23 6 ⅜ 3 ¾ 5 ½ 24-1 ⅜ ⅞ 27 ¼ 6 3 ¼ 4 ⅜ 20-1 ⅜ 29 ½ ¾ 27 ¼ 6 ⅝ 4 3/ ⅝ 29 ½ Third., Slip-on and Socket No. & s of Holes Bolt Circle Slip-on * Welding neck and socket type flange bores are same as I.D. of pipe to which they are welded. See table on pages 6 and 7. Socket diameter of socket type flange is the same as bore of slip-on flange. Where applicable, includes 1/16 raised face. or Information only * Welding neck and socket type flange bores are same as I.D. of pipe to which they are welded. See table on pages 6 9. Socket diameter of socket tupe flange is the same as bore of slip-on flange. Where applicable, includes 1/16 raised face. or Information only 21 22

13 General Dimensions for orged Steel langes pg. 21 and 23 pg. 20 and 22 ANSI B16.5 A-105 ANSI B16.5 A-105 Y Y Y CLASS 600 CLASS 900 Y Y utside lange Thickness of Raised ace Welding Neck Length Thry Hub Y Drilling Bores* Bolt Slipon Circle Third., Slip-on and Socket No. & s of Holes * Welding neck and socket type flange bores are machined as specified by purchaser. Socket diameter is the same as bore of slip-on flange. Socket type flanges furnished thru 3 ½ N.P.S. only. Does not include ¼ raised face. * Welding neck, flange bores are machined as specified by purchaser. Does not include ¼ raised face. or information only utside lange Thickness of Raised ace Welding Neck Length Thry Hub Y Drilling Bores* ½ 3 ¾ 9/16 1 ⅜ 2 1/16 ⅞ ⅞ 4-⅝ 2 ⅝ ½ ¾ 4 ⅝ ⅝ 1 11/16 2 ¼ ¾ 3 ¼ ¾ 1 4 ⅞ 11/ /16 1 1/16 1 1/16 4-¾ 3 ½ SEE CLASS ¼ 5 ¼ 13/16 2 ½ 2 ⅝ 1 ⅛ 1 ⅛ 4-¾ 3 ⅞ ¼ SEE CLASS ½ 6 ⅛ ⅞ 2 ⅞ 2 ¾ 1 ¼ 1 ¼ 4-⅞ 4 ½ ½ SEE CLASS ½ 1 3 ⅝ 2 ⅞ 1 7/16 1 7/16 8-¾ ½ 7 ½ 1 ⅛ 4 ⅛ 3 ⅛ 1 ⅝ 1 ⅝ 8-⅞ 5 ⅞ ½ 3 8 ¼ 1 ¼ 5 3 ¼ 1 13/ /16 8-⅞ 6 ⅝ ½ 1 ½ ⅛ 2 ⅛ ½ ½ 9 1 ⅜ 5 ½ 3 ⅜ 1 15/ / ¼ ½ ¾ 1 ½ 6 3/ ⅛ 2 ⅛ ½ ½ 1 ¾ 6 3/16 4 ½ 2 ¾ 2 ¾ 8-1 ¼ 9 ¼ ¾ 7 5/16 4 ½ 2 ⅜ 2 ⅜ 8-1 ⅛ 10 ½ ¾ 2 7 5/ ⅛ 3 ⅛ 8-1 ⅜ ⅞ 8 ½ 4 ⅝ 2 ⅝ 2 ⅝ 12-1 ⅛ 11 ¾ /16 8 ½ 5 ½ 3 ⅜ 3 ⅜ 12-1 ¼ 12 ½ ½ 2 3/16 10 ⅝ 5 ¼ ¼ 13 ¾ ½ 2 ½ 10 ⅝ 6 ⅜ 4 4 ½ 12-1 ½ 15 ½ ½ 12 ¾ 6 3 ⅜ 4 ⅜ 16-1 ⅜ ½ 2 ¾ 12 ¾ 7 ¼ 4 ¼ ½ 18 ½ ⅝ 15 6 ⅛ 3 ⅝ 4 ⅝ 20-1 ⅜ 19 ¼ ⅛ 15 7 ⅞ 4 ⅝ 5 ⅝ 20-1 ½ ¾ 2 ¾ 16 ¼ 6 ½ 3 11/ ½ 20 ¾ ¼ 3 ⅜ 16 ¼ 8 ⅜ 5 ⅛ 6 ⅛ 20-1 ⅝ ½ 7 4 3/16 5 ½ 20-1 ⅝ 23 ¾ ¾ 3 ½ 18 ½ 8 ½ 5 ¼ 6 ½ 20-1 ¾ 24 ¼ ¼ 3 ¼ 21 7 ¼ 4 ⅝ ¾ 25 ¾ ½ ½ 23 7 ½ 5 6 ½ 24-1 ¾ 28 ½ ½ 4 ¼ 23 9 ¾ 6 ¼ 8 ¼ 20-2 ⅛ 29 ½ ½ 8 5 ½ 7 ¼ ½ 27 ¼ 11 ½ 8 10 ½ 20-2 ⅝ 35 ½ Third., Slip-on and Socket No. & s of Holes Bolt Circle Slip-on

14 General Dimensions for orged Steel langes pg. 21 and 23 ANSI B16.5 A-105 ANSI B16.5 A-105 Y Y Y CLASS 1500 CLASS 2500 Y Y utside lange Thickness of Raised ace Welding Neck Third., Slip-on and Socket No. & s of Holes utside lange Thickness of Raised ace Length Thry Hub Y Drilling Bores* Bolt Slipon Circle Welding Neck Length Thry Hub Y Drilling Bores* ½ 4 ¾ ⅞ 1 ⅜ 2 ⅜ 1 ¼ 1 ¼ 4-⅞ 3 ¼ ½ 5 ¼ 1 3/16 1 ⅜ 2 ⅞ 1 9/16 1 9/16 4-⅞ 3 ½ ¾ 5 ⅛ /16 2 ¾ 1 ⅜ 1 ⅜ 4-⅞ 3 ½ ¾ 5 ½ 1 ¼ 1 11/16 3 ⅛ 1 11/ /16 4-⅞ 3 ¾ ⅞ 1 ⅛ 2 2 ⅞ 1 ⅝ 1 ⅝ ¼ 1 ⅜ 2 3 ½ 1 ⅞ 1 ⅞ ¼ ¼ 6 ¼ 1 ⅛ 2 ½ 2 ⅞ 1 ⅝ 1 ⅝ ⅜ ¼ 7 ¼ 1 ½ 2 ½ 3 ¾ 2 1/16 2 1/ ⅛ 5 ⅛ ½ 7 1 ¼ 2 ⅞ 3 ¼ 1 ¾ 1 ¾ 4-1 ⅛ 4 ⅞ ½ 8 1 ¾ 2 ⅞ 4 ⅜ 2 ⅜ 2 ⅜ 4-1 ¼ 5 ¾ ½ 1 ½ 3 ⅝ 4 2 ¼ 2 ¼ ½ ¼ 2 3 ⅝ 5 2 ¾ 2 ¾ 8-1 ⅛ 6 ¾ ½ 9 ⅝ 1 ⅝ 4 ⅛ 4 ⅛ 2 ½ 2 ½ 8-1 ⅛ 7 ½ ½ 10 ½ 2 ¼ 4 ⅛ 5 ⅝ 3 ⅛ 3 ⅛ 8-1 ¼ 7 ¾ ½ 1 ⅞ 5 4 ⅝ 2 ⅞ 2 ⅞ 8-1 ¼ ⅝ 5 6 ⅝ 3 ⅝ 3 ⅝ 8-1 ⅜ ½ ½ ¼ 2 ⅛ 6 3/16 4 ⅞ 3 9/16 3 9/ ⅜ 9 ½ /16 7 ½ 4 ¼ 4 ¼ 8-1 ⅝ 10 ¾ ¾ 2 ⅞ 7 5/16 6 ⅛ 4 ⅛ 4 ⅛ 8-1 ⅝ 11 ½ ½ 3 ⅝ 7 5/ ⅞ 5 ⅞ 8-1 ⅞ 12 ¾ ½ 3 ¼ 8 ½ 6 ¾ 4 11/ / ½ 12 ½ ¼ 8 ½ 10 ¾ ⅛ 14 ½ ⅝ 10 ⅝ 8 ⅜ 5 ⅝ 5 ⅝ 12-1 ¾ 15 ½ ¾ 5 10 ⅝ 12 ½ ⅛ 17 ¼ ¼ 12 ¾ 10 6 ½ ½ 6 ½ 12 ¾ 16 ½ ⅝ 21 ¼ ½ 4 ⅞ ⅛ 7 ⅛ 8 ⅝ 16-2 ⅛ 22 ½ ¼ ¼ ⅞ 24 ⅜ ½ 5 ¼ 16 ¼ 11 ¾... 9 ½ 16-2 ⅜ ½ 5 ¾ 18 ½ 12 ¼ ¼ 16-2 ⅝ 27 ¾ ⅜ ⅞ ⅞ 16-2 ⅞ 30 ½ ¾ ½ 16-3 ⅛ 32 ¾ ¼ ⅝ * 8 Welding neck and socket type flange bores are machined as specified by purchaser. Socket diameter is the same as bore of slip-on flange. Does not include ¼ raised face. or information only Third., Slip-on and Socket * Welding neck and socket type flange bores are machined as specified by customer. Does not include ¼ raised face. or information only No. & s of Holes Bolt Circle Slipon

15 Dimensional Tolerances for orged Steel langes Threaded, lap joint, slip-on and blind flanges ANSI B16.5 D C A Welding neck flanges ANSI B16.5 G D C A 1 /16" 37 1 / 2" B E 1 /16" 1 /16" B E utside Diameter (A) When.D. is 24 or less ± 1/16 * When.D. is over 24 ± ⅛ * Inside Diameter (D) Threaded Within limits on boring gauge Slip-on and 10 and smaller +1/32, and larger + 1/16, -0 Diameter of Contact 1/16 Raised ace ±1/32 * ace (C) ¼ Raised ace, Tongue and ±1/64 * Groove, or Male and emale Diameter of Counterbore Same as for Inside Diameter utside Diameter (A) When.D. is 24 or less ±1/16 * When.D. is over 24 ±⅛ * Inside Diameter (D) 10 and smaller ± 1/32 * 12 and 18 ±1/16 * ver 18 +⅛, -1/16 Diameter of Contact 1/16 Raised ace ±1/32 * ace (C) ¼ Raised ace, Tongue and ± 1/64 * Groove, or Male and emale Diameter of Hub at point 5 and smaller +3/32, -1/32 Welding (G) 6 and larger +5/32, -1/32 Diameter of Hub at base () When is 24 and smaller ±1/16 * When is 24 ±⅛ * utside Diameter of 12 and smaller + 3/32 *, -1/16 * Hub () ver 12 ±⅛ * Drilling Bolt Circle ± 1/16 * Bolt hole spacing Eccentricity between bolt circle diameter and machined facing diameter ±1/32 2 ½ and smaller 1/32 MAX 3 and larger 1/16 Max verall height (E) n flanges 18 and smaller + ⅛ *, -1/32 * n flanges larger than 18 +3/16 *, -1/16 * Thickness (B) 18 and smaller + ⅛ *, -0 * ver 18 +3/16 *, -0 * Where allowance has been left on face for finish: All sizes +⅛ *, -1/16 * Drilling Bolt Circle ±1/16 Bolt hole spacing ±1/32 Eccentricity between bolt circle diameter and machined facing diameter 2 ½ and smaller 1/32 Max 3 and larger 1/16 Max Width of Land All sizes ± 1/32 Angle of Hub Bevel All sizes ±2 ½ * verall Height (E) 10 and smaller ±1/16 12 and larger ± ⅛ 18 and smaller ± ⅛ -0 Thickness (B) ver 18 ±3/16, -0 When allowance has been left on face for finish: All sizes ±⅛, -1/16 *This tolerance not covered by ANSI B16.5. Dimensions are approximate

16 Decimal Equivalents PCC Energy Group Companies Equivalents of ne Inch 1/64 = /64 = /32 = /32 = /64 = /64 = /16 = /16 = /64 = /64 = /32 = /32 = /64 = /64 = ⅛ =.125 ⅝ =.625 9/64 = /64 = /32 = /32 = /64 = /64 = /16 = /16 = /64 = /64 = /32 = /32 = /64 = /64 = ¼ =.25 ¾ =.75 17/64 = /64 = /32 = /32 = /64 = /64 = /16 = /16 = /64 = /64 = /32 = /32 = /64 = /64 = ⅜ =.375 ⅞ = /64 = /64 = /32 = /32 = /64 = /64 = /16 = /16 = /64 = /64 = /32 = /32 = /64 = /64 = ½ =.5 1 = 1 Hackney Ladish is recognized as the leading manufacturer of carbon-steel and high-yield weld fittings in North America - and one of the largest and most versatile fittings producers in the world. With a 100-year history of alloy tech-nology. Special Metals Corporation is recognized today as a world leader in the invention, production and supply of high-nickel, high-performance alloys. Special Metals brands include industryleading alloys under the trademarked names of INCNEL, INCLY, NIMNIC and MNEL. RathGibson is a worldwide manufacturer of precision engineered welded, welded and drawn and seamless tubing and pipe in straight lengths, coil and U-Bend configurations. Tubing alloys include stainless steel, nickel and titanium. RathGibson proudly serves diverse industries such as power generation, renewable, oil and gas, petrochemical, chemical, food and dairy, beverage, pharmaceutical and general commercial. Wyman Gordon is supported by the world s largest and most capable forging and extrusion presses., forgings, casing, tubing and various products are produced in a wide range of materials and sizes. PCC Rollmet manufactures cold-worked seamless alloy and stainless steel pipes for the energy, petrochemical and general industrial industries. or the defense industry, propulsion system components are produced in a variety of sizes and wall thicknesses. PCC KLAD provides a comprehensive and proven line of high quality clad piping components and customized cladding services to offer a practical, cost-efficient and permanent solution to piping corrosion for both high volume and specialty applications. 29

17 PUSHING WHAT S PSSIBLE IN THE ENERGY INDUSTRY The names that comprise PCC Energy Group have been on the forefront of the energy industry for decades. As part of PCC Energy Group, Hackney Ladish works to help you better tackle your toughest energy industry needs. Backed by the strength and leadership of our ortune 500 parent company, Precision Castparts Corp., our engineers and metallurgists work closely with the world s most innovative energy companies to identify high-performance applications where we can help enhance operational performance. CPYRIGHT 2014 PCC ENERGY GRUP ALL RIGHTS RESERVED