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  • JIS Butterfly Valve

JIS Butterfly Valve

Medium: water, steam, petroleum, etc.

Operation method: manual

Caliber: DN15-600

Pressure: 1.0-1.6MPa

Body material: cast steel, ductile iron

Connection method: Wafer type


Product Details

JIS Butterfly Valve Material of main parts
Part Namematerial
Body / bonnetCast steel, ductile iron
gateDuctile iron, stainless steel
Valve seatPTFE, EPDM, NBR
Valve stemCarbon steel, stainless steel


Performance Specification for Wafer Type Butterfly Valve D371X
modelNominal pressure
(mpa)
Test pressure (mpa)proper temperatureApplicable medium
Strength (water)Sealed (water)
D71X-101.0 1.50 1.10 ≤100 ℃Water, steam, oil
D371X-10
D71X-161.6 2.40 1.76 ≤100 ℃Water, steam, oil
D371X-16


Wafer type butterfly valve D371X overall dimensions and connection dimensions
modelNominal diameter
(mm)
Size (mm)
D1CGn-φL
D71X-10 / 1650125431004-φ1932
65145461204-φ1932
8016045.21278-φ1932
10018052.11568-φ1932
12521055.51908-φ1932
15024055.82128-φ2332
20029560.82688-φ2345


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