Basic Info.
Model NO.
SLD-283
Type
Straight-through
Material
Carbon Steel
Connection Form
Flange
Pressure
High Temperature
Actuator
Manual
Seal Surface
Soft Seal
Thread Position of Valve Rod
Outside Gate Valve
Usage
Flow Control
Standard
API 6A
Application
Industrial Usage
Transport Package
Export Wooden Box
Specification
according to requirement
Trademark
solid
Origin
China
Production Capacity
500sets/Month
Product Description
API 6A Casting Steel Expanding Gate Valve/High Pressure Flanged Connections Expansion Valve
•Expanding valve with full bore design,eliminates efficiently pressure drop and vortex, and eliminates washing by solids in fluid.
• Gate use expanding type structure.
• Achieve low torque operation and low wastage during open and close.
• Metal seal is used between bonnet and body.
• Soft seal or metal seal is used between gate and seat.
• Inject sealant through injection valve to improve seal performance.
| Product Name | Expanding Gate Valve |
| Working Pressure | 2000PSI~10000PSI |
| Nominal Bore | 1.13/16"~7.1/16" (46mm~180mm) |
| Working Medium | oil,natural gas,mud and gas containing H2S,CO2 |
| Working Temperature | -46°C~121°C(Class LU) |
| Material Class | AA,BB,CC,DD,EE,FF,HH |
| Specification level | PSL1-4 |
| Performance Requirement | PR1-2 |
