We at PRAGATI METAL CORPORATION Manufacture, Export and Supply Blind Flange which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments.

We also offer socket weld flange that is welded to the end of pipe so that the pipe can be bolted to another pipe with a similar flange. Our stainless steel socket weld flanges enable a pipe to be disconnected and reconnected without difficulty. We manufacture these socket weld flanges in different shapes and sizes.

Applications : High- Pressure Piping Applications

Size : 1/2" to 48" NB, ANSI B 16.5

Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300

Stainless Steel : ASTM A 240 /182 F - 304/304H/304L/316/316H/316L/316Ti/309/310/317L/321/347/904L

Duplex steel : ASTM A 182 - F51, F53, F55

ALLOY STEEL, CARBON STEEL SOCKETWELD FLANGES :

Size : 1/2" to 48" NB, ANSI B 16.5

Schedule : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300

Alloy Steel : ASTM A 182 - F5, F9, F11, F12, F22 & F91

Carbon steel : ASTM A 105, ASTM A694, F42, F46, F52, F60, F65, F70

Low Temp. : A 350 LF2, A 516 GR.70

COPPER & NICKEL ALLOYS SOCKETWELD FLANGES :

Size : 1/2" to 6" NB, ANSI B 16.5

Standard : 150#, 300#, 600#, 900#, 1500#, 2500# in ASA 150 & ASA 300

Copper Nickel : C70600(90:10), C71500(70:30), C71640

Nickel : UNS NO2200, NO2201

Monel : UNS N04400, N05500, Alloy 20

Inconel : UNS N06600, N06601, N06625, NO8800, N08810, NO8825

Hastelloy : UNS N10276, N06022, N10665, N06455

Titanium : Gr.1,2,3 DTH 3.7025, DTH 3.7035, DTH 3.7055

FEATURES :

1. Optimum strength

2. Good quality and Dimensional accuracy