ISO 9001:2015 Certified Company in Mumbai, India.


"Manufacturers, Suppliers and Exporters of Stainless Steel, Carbon Steel, Alloy Steel, Duplex & High Nickel Alloy Instrument Fittings / Tube Fittings in Mumbai, India".



Allied International a leading Manufacturer has wide market recognition for facilitating Tube Fittings and Instrument Fittings. The raw material used in the preparation of the offered products is procured. Further, our products get immense appreciation from our clients owing to their quality, fine finishing and environment friendliness.

These products are highly demanded by the clients for its durability and reliability. Easy to operate this range is known for its small size and light weight. Along with this, one can get this range in various sizes and shapes that fit best in the tubes.


Instrument Fittings Specification
Size Seamless - from 1/8" to 2"
Welded - from 24" to 96"( or as customer requirements)
Pressure Rating 3000psi - 10000psi
Thread Type NPT, BSPT, BSP
Pressure Rating ANSI CLASS 150

Instrument Fittings Material & Grade
Stainless Steel Instrument Fittings
304, 304L, 310, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 410, 416, 420, 430, 431, 904L
Duplex & Super Duplex Steel Instrument Fittings
UNS NO S31803, S32205. UNS S32750, S32950
Nickel Alloy Instrument Fittings
Nickel 200, Nickel 201, Monel 400, Monel K500, Hastelloy C22, Hastelloy C276, Hastelloy C2000, Hastelloy B, Inconel 600, inconel 601, Inconel 617, Inconel 625, Inconel 718, Inconel 725, Inconel X-750, Incoloy 800, Incoloy 800H, Incoloy 800HT, Incoloy 825, Incoloy 926, Incoloy 890, Incoloy 925
Titanium Instrument Fittings
Grade 2, Grade 5, Grade 7
Carbon Steel Instrument Fittings
Alloy Steel Instrument Fittings