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Compact DBB Valves 8” 300 FB-Fully DUPLEX
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Compact DBB Valves 8” 300 FB-Fully DUPLEX

  • 标题 : Compact DBB Valves 8” 300 FB-Fully DUPLEX

Double Block and Bleed Ball Valves are aimed to get a double barrier on the piping, and bleed the fluid trapped between the two balls from a dedicated drain line. Body construction can be either forging or centrifugal casting. Wide range of materials: carbon steels, austenitic or martensitic SS, duplex-superduplex SS, nickel-based alloys.

Valve design can be either Trunnion or Floating type, anti blow-out stem and typically SPE seat design. Drain port is normally provided with a floating ball valve, to be fitted with Final User drain line. Valve seats can be soft or metal to metal hard-faced.

 

 

咨询电话: 010-57158360
Compact DBB Valves 8” 300 FB-Fully DUPLEX
Product description

Double Block and Bleed Ball Valves are aimed to get a double barrier on the piping, and bleed the fluid trapped between the two balls from a dedicated drain line. Body construction can be either forging or centrifugal casting. Wide range of materials: carbon steels, austenitic or martensitic SS, duplex-superduplex SS, nickel-based alloys.

Valve design can be either Trunnion or Floating type, anti blow-out stem and typically SPE seat design. Drain port is normally provided with a floating ball valve, to be fitted with Final User drain line. Valve seats can be soft or metal to metal hard-faced.

 

 

Message

Address:2/F Timeloit Building, No. 17 Rongchuang Road, Chaoyang District, 

Beijing 100012, P. R. China

Orientec Industrial Development Corporation Ltd.

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