Shop No.9, 12/22, Bhabha chawl, 13th Khetwadi Lane, Mumbai - 400 004.
+91 98204 39990|   info@hindustanpipes.co.in|   www.hindustanpipes.co.in

RING TYPE JOINT FLANGES


Hindustan pipes & Fittings is a dynamic group, which was established over a decade ago to cater to growing demands of Ring Type Joint Flanges standards in ASME / ANSI B16.5 Flanges,ASME/ANSI B16.47 etc in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply Flanges 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 export our high quality Ring Type Joint flanges to Kuwait, Egypt and Qatar.

specifications of ring type joint flanges

Type: RTJ Blind Flange, Ring Type Jiont (RTJ) Blind Flange

Size range: 1/2 to 56 inches (DN 15 to DN 1400)

 

Materials: ASTM A105
ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2
ASTM A516.60
ASTM A694 (F42, F46, F48, F50, F52, F56, F60, F65, F70)
ASTM A182 F304/304L, F316/316L, F316H, F310, F321
ASTM A182 F11, F22,

 

Standards: API, ANSI, BS, JIS, UNI, DIN, EN1092-1

 

Pressure: ANSI class 150 to 2,500

Used in: Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects, etc.

 

FLANGES STANDARD

  • ASTM FLANGES
  • BS FLANGES
  • DIN FLANGES
  • IS FLANGES


FLANGES OTHER

  • PLATE Flanges
  • PLATE BLANK Flanges


FLANGES VALUE ADDED SERVICES

  • HOT DIPPED GALVANIZING
  • HEAT TREATMENT
  • CNC MACHINING
  • THREADING.

 

 

DIMENSIONS OF Ring Type Joint Flanges

NPS 1/2
Carbon Steel
Alloy Steel
StainlessSteel
Nickel Alloy and other copper alloy
Type
Size
Class

ASTM

A105

A181

ASTM A181

GR F1

F11

F22

F5

F9

F91

ASTM A 182

F 304/L

316/L

317/L

309

310

321

347

904L.

cu/ni - 90/10 , cu/ni - 70/30 , See Beryllium Copper, Brass Alloys, Bronze Alloys and Copper & Copper Alloys.and also Duplex and Super Duplex, Nickel, Cupro Nickel, Titanium, Monel and Hastelloy

RTJ Flange
1/8" NB TO 72"NB.
150#
300#
400#
600#
900#
1500# &
2500#

PACKAGING OF Ring Type Joint Flanges

Packaging: Ring Type Joint Flanges is sleeved into plastic bag individually, ten pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

Prevent any damage.
During transportation items are tagged, packed in plastic bags and closed in carton boxes or seaworthy wooden cases.

plywood case,pallet and according to customer's requirment

Marking: Ring Type Joint Flanges are marked with alloy name, outside diameter, wall thickness and heat number. Additional information like standard and alloy numbers can be added on request.

MATERIALS OF Ring Type Joint Flanges

Stainless Steel
Ring Type Joint Flanges

Carbon Steel
Ring Type Joint Flanges

Duplex & Super duplex Steel
Ring Type Joint Flanges

Nickel Alloy
Ring Type Joint Flanges

Inconel
Ring Type Joint Flanges

Incoloy
Ring Type Joint Flanges

Hastelloy
Ring Type Joint Flanges

Monel
Ring Type Joint Flanges