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ASME B16.11 Forged Fittings A182 F316L Stainless Steel 90 Degree SW Elbow

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ASME B16.11 Forged Fittings A182 F316L Stainless Steel 90 Degree SW Elbow

Country/Region	china
City & Province	ningbo zhejiang

Product Details

B16.11 Forged ASTM A182 F16L Stainless Steel 90 Degree Socket Weld Elbow

ASME B16.11 90° elbows are used to change the pipe or flow direction by 90 degrees. They can be furnished with two socket welding (SW) ends, two threaded (THD) ends, or one socket welding end and one threaded end. The SW 90° elbows are available in Class 3000 (sizes from 1/8″ to 4″), Class 6000 (sizes from 1/8″ to 2″), and Class 9000 (sizes from 1/8″ to 2″). The THD 90° elbows are available in Class 2000, Class 3000 and Class 6000 (all in sizes from 1/8″ to 4″).

Equivalent Grades

Euronorm	UNS	BS	En	Grade
1.4401	S31600	316S31	58H	316
1.4404	S31603	316S11	-	316L
-	S31609	316S51	-	316H
1.4571	-	320S31	-	316Ti

ASTM A182 F316l Forged Pipe Fitting Specification

Grade	Stainless steel 304, 304L, 310S, 316L, 317L, 347, etc.
Standard	ASTM A182 & ASME SA182
Dimensions	ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size	1/8” NB to 4” NB
Class	3000 LBS, 6000 LBS, 9000 LBS
Form	S/W & SCRD
Type	Elbow, Tee, Union , Cross, CAP, Swage Nipples Coupling, Plug, Bush, Sokolet, Weldoket, Thredolet, Elbolet, Nipolet, Lateral Tee.

Sr. No.	Material	Size	Sch. & Class	Specification	Item
1.	Forged Stainless Steel	15 NB To 100 NB	3000, 6000 & 9000 LBS	A-182 S/W & SCRD ANSI B16.11	Elbow - 90^o & 45^o Tee - Equal & Reducing Union Cross Coupling - Full & Half Socket Reducing CAP Plug-Hex & Square Nipples (Hex/Reducing) Sokolet & Weldolet Bush
2.	Forged Alloy Steel	15 NB To 100 NB	3000, 6000 & 9000 LBS	A-182 S/W & SCRD ANSI B16.11
3.	Forged Carbon Steel	15 NB To 100 NB	3000, 6000 & 9000 LBS	A-105 S/W & SCRD ANSI B16.11

Product Pictures and Drawings



90 Degree Elbow (SW)	45 Degree Elbow (SW)	Tee (SW)	Lateral (SW)

Cross (SW)		Socket Weld Fittings

Socket Weld Dimensional Data

1/8" to 4" class 3000 socket weld, 1/8" to 4" class 6000 socket weld, 1/2" to 2 " class 9000 socket weld

Class 3000

1/8

1/4

3/8

1/2

3/4

1 1/4

1 1/2

2 1/2

7/8

31/32

1 1/8

1 5/16

1 1/2

1 3/4

2 3/8

3 3/8

4 3/16

29/32

1 1/16

1 5/16

1 9/16

1 27/32

2 7/32

2 1/2

3 1/32

3 11/16

4 5/16

5 3/4

0.420

0.555

0.690

0.855

1.065

1.330

1.675

1.915

2.406

2.906

3.535

4.545

3/8

1/2

5/8

3/4

7/16

17/32

5/8

3/4

7/8

1 1/16

1 1/4

1 1/2

1 5/8

2 1/4

2 5/8

Class 6000

1/8

1/4

3/8

1/2

3/4

1 1/4

1 1/2

2 1/2

1 5/16

1 1/2

1 3/4

2 3/8

2 1/2

3 1/4

3 3/4

4 1/2

1 9/16

1 27/32

2 7/32

2 1/2

3 1/32

3 11/32

4 3/4

0.855

1.065

1.330

1.675

1.915

2.406

2.906

3.535

4.545

3/8

1/2

5/8

3/4

7/8

1 1/16

1 1/4

1 1/2

1 5/8

2 1/4

2 1/2

2 3/4

Class 9000		1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2	2 1/2	3	4
	A	-	-	-	1 1/2	1 3/4	2	2 3/8	2 1/2	3	-	-	-
	B	-	-	-	1 27/32	2 7/32	2 1/2	3 1/32	3 11/32	3 11/16	-	-	-
	C	-	-	-	0.855	1.065	1.330	1.675	1.915	2.406	-	-	-
	D	-	-	-	3/8	1/2	1/2	1/2	1/2	5/8	-	-	-
	E	-	-	-	1	1 1/8	1 1/4	1 3/8	1 1/2	2 1/8	-	-	-

SW Fittings are family of High Pressure Fittings are used in various industrial processes.

They are used for lines conveying flammable, toxic or expensive material where no leakage can be permitted, and for steam 300 to 600 PSI.
They are used only in conjunction with ASME Pipe and are available in the same size range.
They are used in areas where pipe-work is permanent and are designed to provide good flow characteristics.
They are are produced to several ASTM standards and are manufactured in accordance with ASME B16.11. The B16.11 standard covers pressure-temperature ratings, dimensions, tolerances, marking, and material requirements for forged carbon and alloy steel. Acceptable material forms are forgings, bars, seamless pipe, and Seamless Tubeswhich conform to the fittings chemical requirements, melting practices, and mechanical property requirements of ASTM A105, A182, or A350.
They are available in three pressure ratings: Class 3000, 6000 and 9000.

Applications

Oil and gas industry.
Petrochemical industries ( polymerization reactor cycle pumps and pipework)
Offshore platforms (heat exchangers, process and service water systems, fire-fighting systems, and injection and ballast water systems)
Chemical process industries (heat exchangers and vessels)
Desalination plants (high pressure RO-plant and seawater piping)
Fertilizers (Recirculation tanks, sedimentation tanks, phosphate reactor recirculation pumps)
Power industry FGD systems