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Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces
Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces
Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces
Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces
Specifications
Brand Name :
Zaval
Model Number :
ZGZ6D02
Certification :
API 6D
Place of Origin :
China
MOQ :
1piece
Supply Ability :
negotiable
Delivery Time :
30 days
Packaging Details :
wooden case
Size Range :
2"-24"( 50-600mm)
Pressure Rating :
Class150-2500( PN16-PN420)
Main Materials :
: Carbon steel, Stainless steel, Alloy steel ,Monel, Duplex, Inconel
End Connections :
RF, RTJ, BW
Working temperature :
-46℃～+200℃
Operation :
Hand wheel, gear box, Electric , Pneumatic
Applications :
transmission pipeline system of natural gas 、oil products and chemical engineering
Description

API 6D Parallel Expanding Gate Valve , Inch2"-24" , Class300 - 2500 Carbon Steel, Stainless Steel

Zaval expanding gate valves are widely applied where high performance is required like in high temperature and high pressure pipelines. The design is in compliance with API6D and provide a superior bi-directional torque based mechanical seal. During operation the gate assembly travels freely between the seal surfaces which will reduce the wear risk and prolong the valve service life.

Design Features

Parallel Expanding 2

Full bore port for pigging and reduced pressure drop
Full protected seat sealing faces
Double block and bleed capability
Tight mechanical seal fo high / low pressure
Internal cavity pressure relief
Sealant injectors for seats and stem
Bi-directional

On-line repairable
Ease of on-line stem packing maintenance
Emergency sealant injection on seats

Specifications

Design API 6D
Face to Face ASME B16.10/API 6D
Flanged Ends ASMEB16.5/MSS-SP-44
Shell Wall Thickness ASME B16.34
Marking/Surface Quality MSP-SP-25
Pressure Test API598 / API 6D

Product tags

gate valve stem covers

,

resilient seated gate valves

,

resilient-seated gate valves
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Parallel Expanding 2" - 24" Industrial Gate Valve Full Protected Seat Sealing Faces

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Product Detail
Brand Name :
Zaval
Model Number :
ZGZ6D02
Certification :
API 6D
Place of Origin :
China
MOQ :
1piece
Supply Ability :
negotiable
Contact Supplier
Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces
Parallel Expanding 2 - 24 Industrial Gate Valve Full Protected Seat Sealing Faces

Hangzhou Zhejing Technology Co., Ltd

Active Member
6 Years
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Industrial Ball Valve, Industrial Gate Valve, Industrial Butterfly Valve
Total Annual :
15-20 million
Employee Number :
100~150
Certification Level :
Active Member
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