Stainless Steel Socket Weld Full Coupling

What is a Socket Weld Full Coupling ？

A stainless steel socket weld full coupling is a type of fitting that is used to connect two pipes together. It has a socket weld end which allows for easy welding to the pipe and a full coupling design that ensures a secure connection. This type of coupling is made of high-quality stainless steel which makes it strong, durable and resistant to corrosion. It is commonly used in a variety of industrial applications including chemical processing, food and beverage production, and oil and gas refining. The socket weld full coupling comes in different sizes and is designed to meet various pipe diameters, pressure ratings, and temperature ratings. It is an essential component in many piping systems and is often used in conjunction with other fittings such as elbows, tees, and flanges to create a complete piping system.

Socket Weld Full Coupling Specifications

Sizes	1/2″NB TO 4″NB IN
Standards	ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97，DIN28011, DIN2617, DIN2616, DIN2615, DIN2605，EN10253-2, EN10253-1
Imilinganiselo	ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799
Ubukhulu	Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Pressure Ratings	2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
From	Socket Weld Full Coupling
Grades&Materials	ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L，ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42，ASTM A420 WPL6, ASTM A420 WPL3，ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91，ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462，UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)
Uhlobo	Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT

Manufacturing Standards of Socket Weld Full Coupling

ASME Standard	ASME/ANSI B16.11, MSS SP-79, MSS-SP-95, 83, 97
DIN Standard	DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
EN Standard	EN10253-2, EN10253-1
ASME B16.11	Socket Weld Fittings, Socket – Welding and Threaded
ASTM A182 – ASME SA182	Standard Specification for Wrought Austenitic SS Piping Socket Weld Fittings
MSS SP-95	Swage(d) Nipples and Bull Plugs

Forged Socket Weld Full Coupling Materials and Grades

Stainless Steel Socket Weld Full Coupling

ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L

Carbon Steel Socket Weld Full Coupling

ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42.

Low Temperature Socket Weld Full Coupling

ASTM A420 WPL6, ASTM A420 WPL3

Alloy Steel Socket Weld Full Coupling

ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91

Duplex & Super Duplex Steel Socket Weld Full Coupling

ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462

Nickel Alloy Socket Weld Full Coupling

UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)

Socket Weld Full Coupling Fittings Types BY Size, Class, and Wall Thickness

Description	Class Designation
	2000	3000	6000
Full Coupling	1/2 – 4	1/2 – 2	1/2 – 2
	1/2 – 4	1/2 – 2	1/2 – 2
	1/2 – 4	1/2 – 2	1/2 – 2
Ubungakanani bompayipiUmbhali: U-Nobuhle by Wall Thickness	SCH 80 / XS	Isicwangciso-sikhokelo 160	XXS kakhulu

Socket Weld Full Coupling Dimensions

3000 LB Socket Weld Full Coupling Dimensions In MM

Inani labantu abangaseliyo	SocketUmbhali: U-Nobuhle Bore	SocketUmbhali: U-Nobuhle wall thickness	BoreUmbhali: U-Nobuhle diameter	DepthUmbhali: U-Nobuhle Socket	Laying lengths
	B	C	D	J	E
1/2	21.95Umbhali: U-Nobuhle 21.70	4.65Umbhali: U-Nobuhle 4.10	16.6Umbhali: U-Nobuhle 15	10	9.5
3/4	27.30Umbhali: U-Nobuhle 27.05	4.90Umbhali: U-Nobuhle 4.25	21.7Umbhali: U-Nobuhle 20.2	13	9.5
1	34.05Umbhali: U-Nobuhle 33.80	5.70Umbhali: U-Nobuhle 5.00	27.4Umbhali: U-Nobuhle 25.9	13	13
1¼	42.80Umbhali: U-Nobuhle 42.55	6.05Umbhali: U-Nobuhle 5.30	35.8Umbhali: U-Nobuhle 34.3	13	13
1½	48.90Umbhali: U-Nobuhle 48.65	6.35Umbhali: U-Nobuhle 5.55	41.7Umbhali: U-Nobuhle 40.1	13	13
2	61.35Umbhali: U-Nobuhle 61.10	6.95Umbhali: U-Nobuhle 6.05	53.5Umbhali: U-Nobuhle 51.7	16	19
2½	74.20Umbhali: U-Nobuhle 73.80	8.75Umbhali: U-Nobuhle 7.65	64.2Umbhali: U-Nobuhle 61.2	16	19
3	90.15Umbhali: U-Nobuhle 89.80	9.50Umbhali: U-Nobuhle 8.30	79.5Umbhali: U-Nobuhle 46.4	16	19
4	115.80Umbhali: U-Nobuhle 115.45	10.70Umbhali: U-Nobuhle 9.35	103.8Umbhali: U-Nobuhle 100.7	19	19

Class 6000 Socket Weld Full Coupling Dimensions In Inches

Inani labantu abangaseliyo	SocketUmbhali: U-Nobuhle Bore	SocketUmbhali: U-Nobuhle wall thickness	BoreUmbhali: U-Nobuhle diameter	DepthUmbhali: U-Nobuhle Socket	Laying lengths
	B	C	D	J	CouplingUmbhali: U-Nobuhle E
1/2	21.95Umbhali: U-Nobuhle 21.70	5.95Umbhali: U-Nobuhle 5.20	12.5Umbhali: U-Nobuhle 11	10	9.5
3/4	27.30Umbhali: U-Nobuhle 27.05	6.95Umbhali: U-Nobuhle 6.05	16.3Umbhali: U-Nobuhle 14.8	13	9.5
1	34.05Umbhali: U-Nobuhle 33.80	7.90Umbhali: U-Nobuhle 6.95	21.5Umbhali: U-Nobuhle 19.9	13	13
1¼	42.80Umbhali: U-Nobuhle 42.55	7.90Umbhali: U-Nobuhle 6.95	30.2Umbhali: U-Nobuhle 28.7	13	13
1½	48.90Umbhali: U-Nobuhle 48.65	8.90Umbhali: U-Nobuhle 7.80	34.7Umbhali: U-Nobuhle 33.2	13	13
2	61.35Umbhali: U-Nobuhle 61.10	10.90Umbhali: U-Nobuhle 9.50	43.6Umbhali: U-Nobuhle 42.1	16	19

Socket Weld Full Coupling Pipe Fittings Weight Chart

Igama	Working Pressure	1/4”	3/8”	1/2”	3/4”	1”	1-1/4”	1-1/2”	2”
Coupling S/W	3000#	9	18	26	40	92	152	229	462
Coupling Screw	3000#	9	18	26	40	92	152	229	462

Dimensional Tolerances of Socket Weld Full Coupling as per ASME B16.11

Socket Weld Full Coupling ASME B16.11 Tolerance (Full Coupling)				Full Coupling
Socket Weld Fitting Dimension (NPS)	NgaphandleUmbhali: U-Nobuhle Ububanzi at Bevel	InsideUmbhali: U-Nobuhle Ububanzi at End	Wall Thickness T	Center-to-EndUmbhali: U-Nobuhle Dimension A ,C ,B
1/2 to 2-1/2	+0.06		Not less than 87.5%Umbhali: U-Nobuhle of nominal thickness	+/- 0.06
	-0.03
3 to 3-1/2	+/- 0.06	+/- 0.06		+/- 0.06
4	+/- 0.06	+/- 0.06		+/- 0.06
5 to 8	+/- 0.06	+/- 0.06		+/- 0.06
10 to 18	+0.16	+/- 0.12		+/- 0.09
	-0.12
20 to 24	+0.25	+/- 0.19		+/- 0.09
	-0.19
26 to 30	+0.25	+/- 0.19		+/- 0.12
	-0.19
32 to 48	+0.25	+/- 0.19		+/- 0.19
	-0.19

 

ASME B16.11 SS Socket Weld Full Coupling Angularity Tolerance

ND	Max off angle	Max off plane
	Q	P
1/2 a 4	1	2
5 a 8	2	4
10 a 12	3	5
14 a 16	3	7
18 a 24	4	10
26 a 30	5	10
32 a 42	5	13
44 a 48	5	20

 

 

Available Types of ASME B16.11 Socket Weld Full Coupling

ANSI B16.11 Forged Socket weld Full Coupling	BS 3799 Forged Full Coupling
Forged Socket weld Full Coupling	Socket weld Forged Pipe Full Coupling
Carbon Steel Socket weld Full Coupling	High Quality Socket weld Full Coupling
ASTM A182 Socket weld Stainless Steel Full Coupling	Duplex Steel Socket weld Full Coupling
Forged Steel Socket weld Full Coupling	Forged Socket weld Full Coupling
150 lb. Socket Weld Fittings Full Coupling	Socket weld Forged Full Coupling
ASME B16.11 Forged Socket weld Full Coupling	Forged Full Coupling 3000LB Socket Weld
Stainless Steel Socket Weld Full Coupling	SS Forged Socket weld Full Coupling
Super Duplex Steel Socket Weld Full Coupling	Copper Nickel Socket weld Full Coupling
High Nickel Alloy Forged Socket weld Full Coupling	Hastelloy Socket weld Full Coupling
Titanium Forged Socket weld Full Coupling	Inconel Socket weld Full Coupling

Stainless Steel Socket Weld Full Coupling Pipe Fittings Applications

• Off-Shore Oil Drilling Companies
• Power Generation
• Gas Processing
• Petrochemicals
• Pharmaceutical Equipment
• Specialty Chemicals
• Chemical Equipment
• Amachiza
• Pulp & Paper Industry
• Sea Water Equipment
• Izitshintshi zokushisa
• Condensers