Threaded Half Coupling

~~USD56~~ USD55

2” Class 6000 Threaded Half Coupling BSPP ASTM A182 F22 ASME B16.11

SKU: SH120 Category: Alloy Steel Pipe Fittings

General Details

Threaded Fittings Manufacturer

Zizi is a top quality manufacturer of forged threaded fittings and supply alloy steel Threaded Half and Full Coupling in various sizes and specifications.

These alloy steel threaded couplings have good strength and corrosion resistance, every stage of production is under control to ensure the excellent quality no matter they are in small quantity or large quantity.

Threaded Half Coupling Dimensions

Standard: ASME/ANSI B16.11, BS3799, EN ISO 4144

Size: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″, 2 1/2″, 3″, 4″

Pressure Ratings: 3000 LB, 6000 LB

Thread Type: NPT, BSPP, BSPT, PT, PF

Surface: Anti-rust Oil or Galvanized

Material Grades of 6000# Threaded Fittings

Stainless Steel Threaded Fittings

ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F347, F321

Carbon Steel Threaded Fittings

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

Alloy Steel Half Coupling

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

Duplex Steel Pipe Fittings

ASTM A182 F51, F53, F55, S 31803, S 32205, S 32550, S 32750, S 32760, S 32950

Threaded Half Coupling Weight

Half coupling is half length of full coupling, that’s why we call it threaded half coupling. It has one thread end and the other end is plain for welding.

DN	NPS	3000	6000
6	1/8	0.03	0.05
8	1/4	0.04	0.07
10	3/8	0.06	0.12
15	1/2	0.11	0.2
20	3/4	0.15	0.26
25	1	0.28	0.53
32	1 1/4	0.43	0.65
40	1 1/2	0.63	1.1
50	2	0.83	1.7
65	2 1/2	1.5	2.4
80	3	2.1	3.6
100	4	3.9	6

Inspection of 2 Inch Threaded Fittings

Visual the surface of threaded fittings body.

Check the marking. ” 2” 6000 BSPP A182 F22 B16.11 Z168″

Measure dimensions. Such as outside diameter, wall thickness, height and thread length.

Test thread of half coupling with Go-No Go Gauge.

Inspection of 2 Inch Threaded Coupling

Package of BSPP Coupling

We marked all Alloy Steel Threaded Fittings with Grade, Lot No, Size, Standard and Pressure. Our workers sleeved ASTM A182 F22 Threaded Half Coupling into plastic bag individually, and put all products into cartons and wooden cases, bundled packages with nylon rope.

Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

Technical Info

ASTM A182 F22 Alloy Steel

Inspection

Specification

Threaded Half Coupling Drawing & Size

Drawing for Threaded Half Coupling

Nominal Size		End-to-End	Outside Diameter		Length of Thread
DN	NPS	W	D		L 5 min	L 2 min
DN	NPS	3000 & 6000	3000	6000	L 5 min	L 2 min
6	1/8	32	16	22	6.4	6.7
8	1/4	35	19	25	8.1	10.2
10	3/8	38	22	32	9.1	10.4
15	1/2	48	28	38	10.9	13.6
20	3/4	51	35	44	12.7	13.9
25	1	60	44	57	14.7	17.3
32	1 1/4	67	57	64	17	18
40	1 1/2	79	64	76	17.8	18.4
50	2	86	76	92	19	19.2
65	2 1/2	92	92	108	23.6	28.9
80	3	108	108	127	25.9	30.5
100	4	121	140	159	27.7	33