Blind Flange


Slip On Flange Stainless steel nickel alloy duplex steel inconel monel hastelloy

We manufacture and export industrial flanges that have gained appreciation in the global market. Manufactured as per the international standards, our range of steel industrial flanges is acknowledged for excellent finish, ability to withstand high temperature and corrosion resistance. We also customize these industrial flanges as per the requirements of the clients.

Blind Flange

Blind Flange is use to closes the end of a pipe. Fabricated using finest quality of carbon steel blind flanges, our range of blind flanges plate type and widely used to close the ends of pipes, valves, pressure vessel openings and other channels where one end needs to be blanked off. These steel blind flanges and stainless steel blind flanges can be customized on varying parameters with the following specifications :-

Stainless Steel Blind Flange : ASTM A 182, A 240

Grade : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 

Carbon Steel Blind Flange : ASTM A 105, ASTM A 181

Alloy Steel Blind Flange : ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloys Blind Flange : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

Copper Alloys Blind Flange : Copper, Brass & Gunmetal

Size : 1/8" NB TO 48"NB

Class :1150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

B.S : BS4504 , BS4504, BS1560, BS10

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Contact Info

  • 22/3, Vannier Street,
             Chennai - 600 001.
  • +91-94440 48983
  • ratnashrimetals@yahoo.co.in
OUR SUMMARY:
Review Date
Reviewed Item
Blind Flange
Author Rating
5