Application Standards:

  • Design & Manufacture confirm to ISO 17292
  • End Connection Confirm to
  1. Socket weld Standard:- ASME B16.11
  2. Screwed end standard:- ASME B1.20.1
  3. Butt-weld standard:- ASME B16.25
  4. Flanmge End Standard:- ASME B16.5
  5. Face to Face standard:- ASME B16.10 / mfg.
  • Testing Standard: API 598 / EN 12266-1
  • Pressure & Temp. Rating Standard:- ASME B16.34
  • Structure Features
  1. Bolted Cover
  2. Welded Cover
  • Material Confirms to ANSI / ASTM
  1. Carbon Steel:- A105, LF2
  2. Alloy Steel:- F5, F9, F11, F22, F91
  3. Stainless Steel:- F304L, F316L
  4. Duplex Steel:- F51, F53, F55
  5. Special Grades:- INCONEL 625, MONEL K400, ALLOY 20

FORGED CHECK VALVE:

CLASS 800#
SIZE F/F øP H WT (Kg)
15 mm 87 9.5 53 1.0
20 mm 92 12.7 56 1.3
25 mm 106 17.5 66 2.2
32 mm 127 23.8 86 4.9
40 mm 127 28.6 86 4.7
50 mm 142 36.5 104 8.2
CLASS 1500 #
SIZE F/F øP H(O) WT (Kg)
15 mm 92 8.0 56 1.5
20 mm 106 9.0 66 2.5
25 mm 127 14.0 86 5.6
32 mm 127 20.0 401 5.4
40 mm 142 25.0 104 9.4
CLASS 2500 #
SIZE F/F øP H(O) WT (Kg)
15 mm 106 7.0 66 2.9
20 mm 127 12.5 86 6.4
25 mm 142 15.5 104 10.8

FLANGED END CHECK VALVE:

CLASS 150#
SIZE F/F ØF FT WT (Kg)
15 mm 108 90 9.6 2.0
20 mm 117 100 11.2 2.9
25 mm 127 110 12.7 4.2
32 mm 140 115 14.3 7.3
40 mm 165 125 15.9 7.9
50 mm 178 150 17.5 13.4
CLASS 300 #
SIZE F/F ØF FT WT (Kg)
15 mm 140 95 12.7 2.8
20 mm 152 115 14.3 4.1
25 mm 165 125 15.9 6.0
32 mm 178 149 17.5 9.3
40 mm 190 155 19.1 10.9
50 mm 216 165 20.7 16.0
CLASS 600 #
SIZE F/F ØF FT WT (Kg)
15 mm 165 95 14.3 3.0
20 mm 190 115 15.9 4.2
25 mm 216 125 17.5 6.4
32 mm 229 149 20.7 10.1
40 mm 238 155 22.3 11.9
50 mm 292 165 25.4 18.0