Socket Weld Union

~~USD158~~ USD155

1 1/2" Socket Weld Union ASTM A182 F53 ASME B16.11

SKU: SH114 Categories: Socket Weld Fittings, Steel Pipe Unions

General Details
Technical Datasheet
Specification
Documents
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General Details

Forged Steel Fittings

MSS SP 83 is the specification for Class 3000 socket weld union which cover size tolerance, marking, material in carbon steel, alloy & stainless steel.

1 1/2 inch Socket Weld Union, ASTM A182 F53 Duplex Steel Pipe Fittings, ASME B16.11 Forged Steel Fittings are in hot sale with attractive price and quality.

We produces high pressure socket weld fittings for connecting pipes or other fittings together in many industrial processes that no leakage can be permitted. Socket welding provides a strong and efficiency joint to support this function. And limited by its manufacturer standard, it is more suitable for small diameters application below 4 inch.

Class 6000 Unions in duplex steel A182 F53 have excellent corrosion resistance and high strength so that they are high demanded in chemical industries such as pulp and paper mills. Duplex steel fittings are solid and lasting, even in the most demanding circumstances, they can perform well.

Steel Pipe Union Fitting Dimensions

Socket Weld Unions Dimensions

Standard: ASME/ANSI B16.11, BS3799, MSS-SP-83

Diameter Range: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″, 2 1/2″, 3″,4”

Type: Socket Weld Union and Threaded Union.

Material Grades of Pipe Union ASME

Duplex Steel Union

ASTM A182 F51, F53, F55, S 31803, S 32205, S 32550, S 32750, S 32760

Stainless Steel Union

ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F321

Alloy Steel Pipe Coupling

ASTM A182 F1, F5, F9, F11, F12, F22, F91

Carbon Steel Socket Weld Union

ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70

MSS SP 83 Socket Weld Union Weight

MSS SP 83 Specification covers the rating, marking, weight, tolerance. The weight unit for 3000# socket weld union as following is kg/pc.

DN	NPS	3000#
6	1/8	0.06
8	1/4	0.06
10	3/8	0.08
15	1/2	0.14
20	3/4	0.2
25	1	0.28
32	1 1/4	0.48
40	1 1/2	0.52
50	2	1
65	2 1/2	1.6
80	3	1.8

Package of Duplex Steel Socket Weld Fittings

Marked socket weld fittings with Size, Pressure, Grade, Standard and Heat No.

All duplex steel union fittings is surfaced with oil before packing.

Sleeved forged steel fittings into plastic bag individually.

Packed them in carton and wooden cases, then bundled packages with nylon rope.

Stick shipping mark on the outside of the package for easy identification.

Inspection of Steel Pipe Unions

Visual the surface of socket weld union body.

Check the marking ” 1 1/2″ SW Union ASTM A182 F53 ASME B16.11 Z168″

Measure dimensions of class 3000 union. Such as diameter, thickness, and size of the socket.

Why Choose Us for Steel Pipe Fittings

ISO and CE certified quality
Short delivery
Safe package
Abundant stock
Reasonable price
One stop service
Full specification

Technical Datasheet

ASTM A182 F53 UNS S32730

Chemical Composition, %

C	Si	Mn	S	P	Cr	Ni	Mo
0.03	0.8	1.2	0.015	0.035	24-26	6-8	3-5

Mechanical Properties

Tensile Strength	Yield Strength	Elongation
795 (Mpa)	550 (Mpa)	15 (%)

Specification

SW Union Drawing & Specification

Class 3000 Union with SW Ends

Nominal Size		Pipe	Socket	Socket	Water	Laying	Male	Nut	THRD Per	Bearing	Depth of
Nominal Size		End	Bore Dia.	Wall	Way Bore	Length	Flange	Nut	Inch	Bearing	Socket
DN	NPS	A min	B	C min	D	E	Fmin	G min	H	J min	K min
6	1/8	21.8	10.9	3.2	6.1	20.7	3.2	3.2	16	1.2	9.7
8	1/4	21.8	14.3	3.3	8.5	20.7	3.2	3.2	16	1.2	9.7
10	3/8	25.9	17.7	3.5	11.8	23.8	3.4	3.4	14	1.4	9.7
15	1/2	31.2	21.9	4.1	15	23.8	3.7	3.7	14	1.5	9.7
20	3/4	37.1	27.3	4.3	20.2	28.6	4.1	4.1	11	1.7	12.7
25	1	45.5	34	5	25.9	30.2	4.6	4.4	11	1.9	12.7
32	1 1/4	54.9	42.8	5.3	34.3	36.6	5.3	5.2	10	2.1	12.7
40	1 1/2	61.5	48.9	5.5	40.1	38.1	5.8	5.6	10	2.3	12.7
50	2	75.2	61.2	6	51.7	41.4	6.6	6.4	10	2.7	15.7
65	2 1/2	91.7	73.9	7.7	61.2	56.9	7.5	7.1	8	3.1	15.7
80	3	109.2	89.9	8.3	76.4	58.7	8.3	8	8	3.5	15.7