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Cast Iron Dual Plate Check Valve

Cast Iron Dual Plate Check Valve
Cast Iron Dual Plate Check Valve
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Product Code : 03
Price And Quantity
  • Minimum Order Quantity
  • 50-100 Unit
Product Description
Features
  • Wafer type, Spring loaded, Resilient seated (EPDM/Nitrile)
  • Clamping between flanges as per ASME ANSI B 16.1, Class 125
  • Product Standard : API-594

Test Pressure
  • Body : 20.7 Bar (Hyd.)
  • Seat : 15.2 Bar (Hyd.)
  • Testing Standard : API-598

Material Combination

Name of Part

Material

Specification

Body

Cast Iron

BSEN 1561 Gr. GJL 200

Disc

Ductile Iron (S.G.I.)

EN 1563 Gr. GJS – 400 – 15

Disc Holding Pin

Stainless Steel 410

Stopper Pin

Stainless Steel 410

Disc Holding Plate

Cast Iron

BSEN 1561 Gr. GJL 200

Spring

Stainless Steel 316

Bush

Stainless Steel 316

L – Key Screw

Carbon Steel

Eye Bolt

Carbon Steel

Dimensional Data

Nominal Size (mm)

FF ±2

øD

50

54

101

65

60

119

80

67

130

100

67

170

125

83

191

150

95

214

200

127

273


ATAM VALVES LIMITED
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