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Union Fittings, Union Fittings Manufacturers, Union Fittings Suppliers, Union Fittings Exporters, Union Fittings Stockists.

Union Fittings in China, Union Fittings Manufacturers in China, Union Fittings Suppliers in China, Union Fittings Exporters in China, Union Fittings Stockists in China.

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Union Fitting

We offer an extensive variety of Union 3000# fittings in ferrous and non-ferrous metals and combinations, that are utilized for differed designing, mechanical, chemicals and development applications. The union channel fittings and steel union fittings offered are from various sorts, to suit differing applications.

Nom. Pipe Size Pipe End Min Socket Bore Dia. Socket Wall Min. Water Way Bore Laying Length Male Flange Min. Nut Min. Threads Per 25.4 Max Bearing Min. Depth of Socket Min. Length Assem. Nominal Clear Assem. Nut
  A B C D E F G H J K L N
1/8 21.8 10.92
10.67		 3.17 6.83
6.43		 22.4
19.0		 3.17 3.17 16 1.24 9.6 41.1 49.0
¼ 21.8 14.22
13.97		 3.30 9.85
9.45		 22.4
19.0		 3.17 3.17 19 1.24 9.6 41.4 49.0
3/8 25.9 17.78
17.53		 3.48 13.92
13.51		 26.9
20.6		 3.43 3.43 14 1.37 9.6 46.0 55.0
½ 31.2 21.84
21.59		 4.06 17.47
17.07		 26.9
20.6		 3.68 3.68 14 1.50 9.6 49.0 57.0
¾ 37.1 27.18
26.92		 4.27 21.79
21.39		 31.8
25.4		 4.06 4.06 11 1.68 12.7 56.9 67.0
1 45.5 34.04
33.78		 4.95 28.14
27.74		 34.3
26.2		 4.57 4.44 11 1.85 12.7 62.0 79.0
11/4 54.9 42.67
42.42		 5.28 35.76
35.36		 40.6
32.5		 5.33 5.21 11 2.13 12.7 71.1 94.0
11/2 61.5 48.77
48.51		 5.54 41.61
41.20		 42.2
34.0		 5.84 5.59 10 2.31 12.7 75.5 111.0
2 75.2 61.47
61.21		 6.05 52.53
52.12		 45.3
37.3		 6.60 6.35 10 2.69 15.8 86.1 132.0
21/2 91.7 74.17
73.66		 7.65 64.72
64.31		 61.7
52.1		 7.49 7.11 8 3.07 15.8 102.4 148.0
3 109.2 90.17
89.66		 8.31 77.67
77.27		 63.8
53.6		 8.25 8.00 8 3.53 15.8 109.0 175.0

Specification

Grades :

  • Nickel Alloy:
    ASTM / ASME SB 564 UNS 2200 ( NICKEL 200 ), UNS 4400 (MONEL 400 ), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 ) ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ) ASTM / ASME SB 472 UNS 8020 ( ALLOY 20 / 20 CB 3 )
  • Copper Alloy:
    ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600. ASTM / ASME SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.
  • Stainless Steel :
    ASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.
  • Duplex Steel :
    ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
  • Carbon Steel:
    ASTM / ASME A 105. ASTM / ASME A 350 LF 2.
  • Alloy Steel:
    ASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91.
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