What is a socket weld full coupling

A socket weld full coupling, joins pipe two pipe or to a nipple etc. Used to join small bore plain end pipes where the pipe spec requirement is socket weld.

Product: Socket Weld Full coupling

Size : 1/2″NB TO 4″NB IN

Class : 3000 LBS, 6000 LBS, 9000 LBS

Type : Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT   

Form : 45 Deg Elbow, 90 Deg Elbow, Forged Elbow, Threaded Elbow, Socket Weld Elbow.

MATERIALS : 
Stainless Steel Socket Weld Full coupling – SS Socket Weld Full coupling 
ASTM A182 F304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L 

Duplex Stainless Steel Socket Weld Full coupling – Duplex SS Socket Weld Full coupling
ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.

Carbon Steel Socket Weld Full coupling – CS Socket Weld Full coupling
ASTMA 105/A694/ Gr. F42/46/52/56/60/65/70

Low Temperature Carbon Steel Socket Weld Full coupling  – LTCS Socket Weld Full coupling
A350 LF3/A350 LF2

Alloy Steel Socket Weld Full coupling – AS Socket Weld Full coupling
ASTM / ASME A/SA 182  F1/F5/F9/F11/F22/F91

Nickel Alloy Socket Weld Full coupling  :
Standard: ASTM / ASME SB 564 / 160 / 472.
UNS 10276 (HASTELLOY C 276 Forged Elbow )
UNS 2200 (NICKEL 200 Forged Elbow ), 
UNS 2201 (NICKEL 201 Forged Elbow ), 
UNS 4400 (MONEL 400 Forged Elbow ), 
UNS 8020 (ALLOY 20 Forged Elbow )
UNS 8825 INCONEL 825 Forged Elbow ), 
UNS 6600 (INCONEL 600 Forged Elbow ), 
UNS 6601 (INCONEL 601 Forged Elbow), 
UNS 6625 (INCONEL 625 Forged Elbow),

Copper Alloy Socket Weld Full coupling 
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) – Cupro Nickel Forged Elbow 
C 71500 (CU -NI- 70/30) – Copper Nickel Forged Elbow 
UNS NO. C 92200, UNS NO. C 83600, UNS NO.  UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200

Product name : socket weld full coupling

Nominal  Diameter  Depth of Socket Dimension of Socket Wall Thickness End Wall Thickness The length of midst Cmin Kmin Coupling Half- Coupling DN NPS Jmin d1 3000LB 6000LB 9000LB 3000LB 6000LB 3000LB E F Sch80 Sch160 XXS Sch80 Sch160 XXS 6 1/8 10 10.7 3.2 3.5 – 5.0 6.5 – 6 16 8 1/4 10 14.1 3.3 4.0 – 5.0 6.5 – 6 16 10 3/8 10 17.5 3.5 4.4 – 5.0 6.5 – 6 17 15 1/2 10 21.8 4.1 5.2 8.2 6.5 8.0 11.0 10 22 20 3/4 13 27.4 4.3 6.1 8.6 6.5 8.0 12.5 10 24 25 1 13 34.2 5.0 7.0 10.0 9.5 11.0 14.0 13 29 32 1.1/4 13 42.9 5.3 7.0 10.6 9.5 11.0 14.0 13 30 40 1.1/2 13 48.3 5.6 7.8 11.2 11.0 12.5 16.0 13 32 50 2 13 61.1 6.1 9.5 12.2 12.5 16.0 19.0 19 41 65 2.1/2 16 76.9(73.8) 7.7 12.5 – 16.0 19.0 – 19 43 80 3 16 89.8 8.3 13.8 – 19.0 22.0 – 19 45 100 4 19 115.5 9.4 – – 22.0 28.5 – 19 48

Note:

Average of socket wall thickness around periphery shall be no less than listed values. The minimum values are permitted in localized areas.

Note:

1 Average of socket wall thickness around periphery shall be no less than listed values. The minimum values are permitted in localized areas.

2 Upper and lower values for each size are the respective maximum and minimum dimensions.

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