Threaded Union

• 

  Type of Threaded Fittings

• Elbow
• Elbow 45°
• Elbow 90°
• Threaded street elbow
• Tee
• Threaded Tee
• Cross
• Threaded cross
• Coupling
• Threaded full coupling
• Threaded half coupling
• Cap
• Pipe Cap
• Threaded pipe cap
• Union
• Threaded Union
• Threaded lateral tee
• Nipple
• Hex nipple
• Threaded nipple -type A
• Threaded nipple -type B
• Threaded nipple -type C
• Swage nipples
• Threaded pipe fittings
• Hex Head Bushings
• Plugs
• square head plug
• hex head plug
• Round head plug

 

Threaded Union is a type of pipe fitting is defined as a part used in a piping system, Welding a fitting to the pipe means it is permanently leakproof. We are a largest pipe fitting manufacturer for all type of industries in India & shipping worldwide. We can manufacture all 3 groups of Fittings such as Buttweld (BW) fittings, Socket Weld (SW) fittings & Threaded (THD) fittings as per ASME B16.11 standards & other International standards. Specialized in 45 degree elbow, 90 degree elbow, 180 degree elbow, concentric reducer, eccentric reducer, straight tee, equal tee, reducing tee, Y tee, cross, lap joint stub end, pipe cap, blind flange, slip-on neck flange, butt-welding neck flange, flat flange. Metal-Tech Engineers continues to meet customers’ needs through global quality standards from original design to distribution. Metal-Tech Engineers manufactures to global standards.

We are one of the leading importer, stockholder, suppliers & exporters dealing in Threaded Union since 1990. When procuring raw materials to manufacture Threaded Union, our primary responsibility is to ensure that same quality and consistency exists in our supply base.

Threaded Union Specification

Stainless Steel Threaded Union | Carbon Steel Threaded Union | Nickel Alloys Threaded Union | Monel Threaded Union | Alloy Steel Threaded Union | Mild Steel Threaded Union

Size: NPS ½" through 4" Pressure Class: 2000#, 3000#, 6000#, 9000#, 10000#
End: Threaded and Socket Weld
Type: Coupling, ½ Coupling, Reducing Coupling, F/F Union, Branch Reducing Tee, Straight Tee, 45° Elbow, 90° Elbow, 90° Street Elbow, Hex Bushing, Hex Plug, Cap
Material: ASTM A105N (Black and Galvanized), ASTM A350 LF2, ASTM A182 F5, ASTM A182 F9, ASTM A182 F11, ASTM A182 F22
Specifications: ASME: B16.11, MSS: SP.83
Special Items: Solid Tee, Solid Branch Tee, Round Head Plug, Cross, SW Insert

• Other grades or sizes may be available upon request.

 

Product name: threaded union
Item: thread-Union
Details:

1/8" to 3 " class 3000 and 1/2" to 2" class 6000

Class 3000		1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2	2 1/2	3
	A	1 11/16	1 11/16	1 27/32	2	2 5/16	2 7/16	2 7/8	3	3 1/2	4 1/2	4 7/16
	B	1 31/64	1 31/64	1 11/16	1 15/16	2 3/8	2 25/32	3 23/64	3 23/32	4 27/64	5 15/64	6 5/32
	C	53/64	53/64	1	1 3/16	1 15/32	1 25/32	2 7/32	2 35/64	3 1/16	3 9/16	4 9/32
	D	25/32	25/32	31/32	1 3/32	1 5/32	1 3/8	1 45/64	1 7/8	2 1/16	2 3/8	2 7/16
	E	7/16	7/16	7/16	7/16	9/16	9/16	9/16	9/16	11/16	7/8	1
	F	0.420	0.555	0.690	0.855	1.065	1.330	1.675	1.915	2.406	2.906	3.535
		0.430	0.565	0.700	0.865	1.075	1.340	1.685	1.925	2.416	2.921	3.550
Class 6000		1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2
	A	1 11/15	1 27/32	2	2 5/16	2 7/16	2 7/8	3	3 1/2	4 1/8
	B	1 31/64	1 11/16	1 15/16	2 3/8	2 25/32	3 23/64	3 23/32	4 27/64	5 15/64
	C	53/64	1	1 3/16	1 15/32	1 25/32	2 7/32	2 35/64	3 1/16	3 9/16
	D	25/32	31/32	1 3/32	1 5/32	1 3/8	1 45/64	1 7/8	2 1/16	2 3/8
	E	7/16	7/16	7/16	9/16	9/16	9/16	9/16	11/16	7/8
	F	0.420	0.555	0.690	0.855	1.065	1.330	1.675	1.915	2.406
		0.430	0.565	0.700	0.865	1.075	1.340	1.685	1.925	2.416

Note:
"C" dimension is across octagon corners or a diameter as applicable.The 2.1/2" and 3" 3000LB and 2" 6000LB sizes have octagonal male and female ends; the other sizes are round.

Package details: Each order is packaged according to the customer’s standards including preparation for export such as wooden case, pallet or according to customer's requirement

All shipping documentation is provided for seamless delivery from mill to customer.

We export to:

Threaded Union exporter, manufacturer & suppliers in Dubai, Saudi Arabia, Qatar, West Africa, Russia, Kuwait etc.

Material	Fittings	Flanges
Carbon Steel	A234 Gr WPA	A105
	A234 Gr WPB	A105
	A234 Gr WPC	A105
Carbon Steel Alloy High-Temp	A234 Gr WP1	A182 Gr F1
	A234 Gr WP11	A182 Gr F11
	A234 Gr WP12	A182 Gr F12
	A234 Gr WP22	A182 Gr F22
	A234 Gr WP5	A182 Gr F5
	A234 Gr WP9	A182 Gr F9
Carbon Steel Alloy Low-Temp	A420 Gr WPL6	A350 Gr LF2
	A420 Gr WPL3	A350 Gr LF3
Austenitic Stainless Steel	A403 Gr WP304	A182 Gr F304
	A403 Gr WP316	A182 Gr F316
	A403 Gr WP321	A182 Gr F321
	A403 Gr WP347	A182 Gr F347

Fittings

• A234 = This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction.
• A420 = Standard specification for piping fittings of wrought carbon steel and alloy steel for low-temperature service.
• A403 = Standard specification for wrought austenitic stainless steel piping fittings.

Flanges

• A105 = This specification covers standards for forged carbon steel piping components, that is, flanges, fittings, Valves, and similar parts, for use in pressure systems at ambient and higher-temperature service conditions.
• A182 = This specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and Valves and parts for high-temperature service.
• A350 = This specification covers several grades of carbon and low alloy steel forged or ring-rolled flanges, forged fittings and Valves for low-temperature service.