Quantity:1000
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•Valve Standard:Comply with EN593/BS5155/MSS SP-67.•Working Pressure and Temperature
Size 50 to 300,working pressure PN 16/class1 125.
Temperature from -10? to 120? for EPDM liner.
Temperature from -10? to 82? for NBR liner.
Temperature from -10? to 150? for Viton liner.
•Top Flange standard: Comply with ISO5211/1.
•Flange Type:EN1092-2 PN10/PN16/PN25,ANSI B16.1 class1125, ANSI B16.2 class1250,BS10 Table D/E,JIS 10K/16K.
•Operator:Handle or gear operator.
•Materials Specification
Part Name Material EN Spec. ASTM Spec.
Body Cast Iron EN-JL1040 A126 class1 B
Shaft Stainless Steel BS970 420S37 AISI 420
Disc Stainless Steel BS970 304S15 A351 CF8
Bronze EN1982 CC491K B62 C83600
DI Nichel Plated or FBE Coated EN-JS1050 A536 65-45-12
Bushing PTFE Commercial Commercial
Liner EPDM/NBR/VITON Commercial Commercial
O-Ring EPDM/NBR/VITON Commercial Commercial
