API 600 F4 CARBON STEEL NRS BRASS NUT METAL SEAT GATE VALVE
Product Features
· Full bore design
· Self cleaning & low pressure loss
· Rolled stem ensure smooth thread edges and double thread
· Low operating torque
· Good and clear body marking (Castings are from the same foundry with AVK Valve and Spain TALIS)
· Online replaceable under full pressure with valve fully opened; Three o-rings protects upper stem from impurities entering from the water way
· Every valve be 100% tested and qualified before packing and delivery
Products Detailes
Size (mm)
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50-2000mm
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Flange connection standard selection
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EN1092 PN10,PN16;
ASME 125LB,150LB; |
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Material
Selection |
Body/Shell
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GG25; GGG40/50
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Disc
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GG25+brass; GGG40/50+brass; GGG40/50+EPDM coating
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Stem/shaft
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SS410/420/416; SS431; SS304
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Seat material and suitable Temp.
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EPDM
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-10℃ ~ +80℃
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Brass
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-20℃ ~ +200℃
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Operating selection
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Hand wheel; Bevel gear; Electric actuator,etc
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Products Detailes
Certificates
Process
Equipments
Application
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