ISO 9000:2008 Certified factory

Forged Check Valve Suppliers

Application Standards

  • Design & Manufacture confirm to API 602 / ISO 15761
  • End Connection Confirm to: Socket weld Standard: ASME B16.11 / Screwed end standard: ASME B1.20.1 / Butt-weld standard: ASME 816.25 / Flange End Standard: ASME B16.5 / Face to Face standard:·ASME 816.1O / mfg.
  • Testing Standard:API 598
  • Pressure& Temp. Rating Standard: ASME B16.34
  • Structure Features: Bolted Bonnet I Welded Bonnet
  • Material Confirms to ANSII ASTM: Carbon Steel A105, LF2 / Alloy Steel: F5,F9, F11,F22, F91 / Stainless Steel:- F304L, F316L / Duplex Steel:- F51,F53,F55 / Special Grades: Inconel 625, Monel K400

Flanged End Check Valve Dimensions

Size F / F ⌀F FT WT (kg)
15 mm 108 90 9.6 2
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
Size F / F ⌀F 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
32 mm 178 135 17.5 9.3
40 mm 190 155 19.1 10.9
50 mm 216 165 20.7 16
Size F / F ⌀F FT WT (kg)
15 mm 165 95 14.3 3
20 mm 190 115 15.9 4.2
25 mm 216 125 17.5 6.4
32 mm 229 135 20.7 10.1
40 mm 241 155 22.3 11.9
50 mm 292 165 25.4 18

Forged Check Valve Dimensions

Size F / F ⌀P H WT (kg)
15 mm 87 9.5 53 1
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
Size F / F ⌀P H WT (kg)
15 mm 92 8 56 1.5
20 mm 106 9 66 2.5
25 mm 127 14 86 5.6
32 mm 127 20 401 5.4
40 mm 142 25 104 9.4
Size F / F ⌀P H WT (kg)
15 mm 106 7 66 2.9
20 mm 127 12.5 86 6.4
25 mm 142 15.5 104 10.8