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Marine Plug Valves & Cocks

Flanged and threaded packed cocks for drainage, service isolation and marine fluid control.

GB/T / CB/T / CBM
Plug Valves & Cocks
(6)

Compact quarter-turn isolation and drainage duties. Confirm port size, pressure rating, body material and thread or flange connection.

Marine Bronze Flanged Packed Cock (GB/T593-93)

Marine Bronze Flanged Packed Cock (GB/T593-93)

GB/T 593-93
DN20-80 0.6 MPa
Marine Cast Iron Flanged Packed Cock (GB/T593-93)

Marine Cast Iron Flanged Packed Cock (GB/T593-93)

GB/T 593-93
DN20-80 0.6 MPa
Marine Bronze Male Thread Packed Cock (GB598-80)

Marine Bronze Male Thread Packed Cock (GB598-80)

GB598-80
DN32;20-25 2.5 MPa
Marine Bronze Male Thread Draw-Off Cock (GB/T599-1996)

Marine Bronze Male Thread Draw-Off Cock (GB/T599-1996)

GB/T 599-1996
DN10-25;32;20-25 2.5 MPa
Bronze Flanged Packed Cock (CBM1080-81)

Bronze Flanged Packed Cock (CBM1080-81)

CBM1080-81
DN25-65 0.5 MPa
J Type Flanged Bronze 0.5MPa Packed Cock (CB/T4029-2005)

J Type Flanged Bronze 0.5MPa Packed Cock (CB/T4029-2005)

CB/T 4029-2005
DN32-50 0.5 MPa
Procurement Answer

Marine plug valve and cock sourcing

This category covers flanged and threaded packed cocks for drainage and service isolation. Body material, port shape, sealing method, connection and service medium are confirmed before a model is quoted.

Before RFQ, confirm standard scope, IMPA-code data, certificate requirements, and pressure ratings.

  • GB/T
  • CB/T
  • CBM
  • Flanged
  • Threaded
  • Packed cock
Submit RFQ

Marine plug valve and cock sourcing FAQ

What should a marine plug valve or cock RFQ include?

Send the standard or model, size, pressure rating, body and plug materials, port shape, connection type, service medium, quantity, certificate requirement and required schedule.

Can a plug cock replace a ball valve?

Not automatically. Flow requirement, sealing class, operation torque, maintenance access and standard scope must be compared before substitution.

Can small cock orders be handled quickly?

Simoa checks stock and coordinated inventory first, then reviews production scheduling and phased delivery against the technical scope.

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