We supply high quality flanges to ANY specification, QUICKLY and to ANYWHERE in the world.

Standard type Flanges:

  • Weld-neck
  • Blind
  • Slip-on
  • Lap-joint
  • Screwed
Standard facings:

  • Raised face
  • Ring-type joint
  • Flat face
  • Male/female
  • Tongue/groove
Standard ratings:

  • 150LB
  • 300LB
  • 600LB
  • 900LB
  • 1500LB
  • 2500LB
Standard grades:

  • ASTM A105
  • ASTM A350
  • BS1503-221
  • BS1503-224
  • LT50
  • ASTM A694
  • ASTM A707
  • ASTM A182
Standard dimensions:

  • ANSI B16.5
  • BS1560
  • BS4504
  • D.I.N.
  • A.F.N.O.R.
  • J.I.C.
Non-standard types:

  • Long weld neck
  • Orifice
  • Spade
  • Spacer
  • Spectacle
  • Swivel-ring
  • Cross-over
  • Adaptor
Non-standard dimensions:

  • BS3293
  • API 605
  • MSS SP44
  • API 6A
  • BS10
  • BS4504
Non-standard ratings:

  • 6-420 Bar (DIN) 5000
    -20000 PSI (A.P.I.)
Cladding:

  • All flanges can be supplied with grooves, back faces, bevels and bores inlaid with a variety of alloys. This is carried out to approved procedures by qualified welders and, as usual full certification is available. All levels of NDT can be accommodated
Dimension :
SIZE  30 114 CLASS FACE TYPE SCH Spec
0.5 32 120 75   – AWWA Hub   – AWWA
0.75 34 126 125 FF AWWA Ring 10 B16.1
1 36 132 125LW RF BLIND 20 B16.5
1.5 38 138 150 RTJ Blind for IS SO 30 B16.47A
1.25 40 144 175 Blind for IS WN 40 B16.47B
2 42 250 EB 60 B16.48 TYPEE-1
2.5 44 300 HB 80 B16.48 TYPEE-2
3 46 350 LAP – JOINT 100 B16.48 TYPEE-3
3.5 48 400 LWN 120 B16.48 TYPEE-4
4 50 600 PADDLE – BANK 140 BCIS
5 52 900 PADDLE – SPACER 160 ORIF
6 54 1500 SLIP – ON STD STANDARD – CONNECTION
8 56 2500 SOCKET WELD XH STUDDING – OUTLET
10 58 AWWA 2B SPEC – BLIND XXH
12 60 AWWA 2D STUD OUT
14 66 AWWA 3D THREADED
16 72 AWWA 4E WELD-NECK
18 78 AWWA 5E
20 84 AWWA 6F
22 90 AWWA 7B
24 96 AWWA 7D
26 102 AWWA 7E
28 108 AWWA 7F

 

Specials:

  • To customer drawings

Sizes:

  • ¼” NB to 72″NB & 6MM to 1800MM NB

Specialties:

  • Modified specifications (Analysis restrictions,  extra testing, inspection,  heat treatment)
  • High pressures
  • Heavy wall thickness

See Also:

Swivel Ring Flanges