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Bulkhead Union


Bulkhead Union Tubing, Bulkhead Union Adapter, Nickel Alloy Bulkhead Union Fittings, SS 304 Bulkhead Union, Copper Nickel Union Fittings, SS 316 Bulkhead Union Fittings, Bulkhead Union with Ferrule Fittings Supplier, Bulkhead Union Instrumentation Pipe Fitting, Stainless Steel Bulkhead Union Fittings Stockist, Cu-Ni 90/10 Bulkhead Union Fittings Stockholder, Alloy Steel Bulkhead Union Pipes Fittings Exporter,Most Prominent Bulkhead Union Pipe Fitting Manufacturer, Bulkhead Union Stockist, Carbon Steel Bulkhead Union Pipe Fittings, Bulkhead Union Connector.



We manufacture, supply and export Bulkhead Union Fittings which are very useful in various types of connecting functions in the big industries. Our Reducing Union fittings are of four types to be used in many different works in the varied industries.

Our in-house production of Bulkhead Union is manufactured with excellent quality of raw materials to suit the fixing work mainly in electrical industries, air conditioning industries. These products of ours have been well demanded and extensively used by the clients of diverse category in different size. These Cross have part numbers of numerous kinds to select from.


Copper Nickel Union Fittings, Bulkhead Union Instrumentation Pipe Fitting, Bulkhead Union Connector, Bulkhead Union with Ferrule Fittings Supplier, Bulkhead Union Tubing, SS 304 Bulkhead Union,Most Prominent Bulkhead Union Pipe Fitting Manufacturer, Carbon Steel Bulkhead Union Pipe Fittings, Nickel Alloy Bulkhead Union Fittings, Alloy Steel Bulkhead Union Pipes Fittings Exporter, Bulkhead Union Stockist, Stainless Steel Bulkhead Union Fittings Stockist, Bulkhead Union Adapter, Cu-Ni 90/10 Bulkhead Union Fittings Stockholder, SS 316 Bulkhead Union Fittings.





Typical Design And Dimension

Design And Dimension

Technical Specification

Mcneil part no. Equivalent Part no. Type 1 Equivalent part no Type 2 ODT-ØT(INCHES) C BODY HEX F ODT-ØT1(INCHES) Ø E D L NUT HEX W L1
1-BUD -100-61 1BC1 1/16  0.43  5/16  1/16  0.05  0.34  0.84  5/16  1.24 
2-BUD -200-61 2BC2 1/8  0.60  7/16  1/8  0.09  0.50  1.50  7/16  2.02 
3-BUD -300-61 3BC3 3/16  0.63  9/16  3/16  0.12  0.54  1.59  7/16  2.11 
4-BUD -400-61 4BC4 1/4  0.70  5/8  1/4  0.19  0.60  1.03  9/16  2.27 
5-BUD -500-61 5BC5 5/16  0.73  11/16  5/16  0.25  0.64  1.81  5/8  2.39 
6-BUD -600-61 6BC6 3/8  0.76  3/4  3/8  0.28  0.66  1.87  11/16  2.45 
8-BUD -810-61 8BC8 1/2  0.86  7/8  1/2  0.41  0.90  2 7/8  2.80 
10-BUD -1010-61 10BC10 5/8  0.86  1-1/16  5/8  0.50  0.96  2.06  2.86 
12-BUD -1210-61 12BC12 3/4  0.86  1-3/16  3/4  0.63  0.96  2.31  1-1/8  3.11 
14-BUD -1410-61 14BC14 7/8  0.86  1-3/8  7/8  0.72  1.02  2.53  1-1/4  3.33 
16-BUD -1610-61 16BC16 1.04  1-5/8  0.88  1.23  2.81  1-1/2  3.77 

Note :

  • The E dimension is the minimum opening.
  • Dimension l1,d is shown in the finger-tight position.
  • Dimensions are for reference only and subject to change.

Material of Construction

Monel :
Grade: Monel 400, Monel K500, Monel R-405
Nickel :
Grade: Nickel 200, Nickel 201
Inconel :
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Incoloy :
Grade: Incoloy 800, Inconel 800H, 800HT
Hastalloy :
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Titanium :
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Stainless Steel :
Grade: ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 304H, 316H, 316/316L, 321, 330, 347, 309/S, 310/S, 317/L, 333, 410/S, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404
Carbon Steel :
Grade: ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Duplex Steel:
Grade: ASTM / ASME A/SA 182 UNS F44, F45, F51, F53, F55, F60, F61
Alloy Steel:
Grade : ASTM SA 182 - E25, E26, E27, E28, E29B, E30B, E39B, E40B, E36B, E36C, E41B, AISI4130, AISI4140, AISI4340, 42CRMO4, 16MNCR5, 20MNCR5, 21CrMoV57, EN353, EN354, F11, F22, F91, F9, P11, P22, P91, P9, P5, P92, EN42J, EN8, EN19