Plugs and Bushings


We supply and export a wide array of plug fittings and bushings that have good impact strength. These plugs and bushings are easy to install pipe plugs for isolation of piping systems during repair, maintenance or testing of damaged lines. Made up of superior quality raw materials, these hex plugs and bushings are highly resistant to wear and tear.

Square Head Plugs Round Head Plugs Hex Plugs and Bushings
DN Nominal Pipe Size Min Length A Min Square Height B Min Width Flats C Nominal Head Diameter, E Min Length D Nominal Width Flats, E Min. Hex Height
Bushing G Plug H
6 1/8 10 6 7 10 35 11 6
8 1/4 11 6 10 14 41 16 3 6
10 3/8 13 8 11 18 41 18 4 8
15 1/2 14 10 14 21 44 22 5 8
20 3/4 16 11 16 27 44 27 6 10
25 1 19 13 21 33 51 36 6 10
32 1 1/4 21 14 24 43 51 46 7 14
40 1 1/2 21 16 28 48 51 50 8 16
50 2 22 18 32 60 64 65 9 18
65 2 1/2 27 19 36 73 70 75 10 19
80 3 28 21 41 89 70 90 10 21
100 4 32 25 65 114 76 115 13 25

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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