Technical Specifications：
| Size Range
NPS 1/2″-32″?/ DN15-800mm |
Main Material
Carbon steel,Stainless Steel,Aluminum Bronze,Duplex steel etc. (Other materials are available under request.) |
| Temperature Rating
-29?~ +180°C |
Stem material
Stainless steel |
| Pressure Rating
I.0Mpa?~ 6.4Mpa ?150LB?~ 900LB |
leakage level
Zero Leakage |
| Plug Material
Carbon Steel,Stainless steel,Duplex steel etc. |
Flange Drilling
ASME B16.5,EN1092,GOST 33259,BS etc. |
| Seat Material
Soft seat |
Body Style
Double Flange,Butter Wutt Weld |
| Design Standard
API599,API 6D,ASME B16.34 |
Test Standard
API 598,EN12266-1,ISO 5208，API 6D |
| Face to Face
API 16.10,EN558-1,API 599 |
Operation
Lever, Worm Gear,Electric,Pneumatic ,etc. |
| Application
On the pipelines of various working conditions such as petroleum, chemical, pharmaceutical, fertilizer, and electric power industries, cut off or connect the pipeline medium.
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| Other
The carefully selected materials and contemporary design make our plug valve highly recognized.
If our Plug Valve cannot meet your choice, we can provide you with special made.
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Chief Features：
Double eccentric design, low friction opening and closing, ensuring zero leakage.
Welded-in stainless steel ( 90% nickel,thickness 3mm), or high-performance resin valve seat can meet a variety of corrosion resistance requirements.
The V-shaped seal ring can be replaced on line without disassembling the operator.
The self-lubricating bearing provides very easy operation and low operation wearing.
Cast steel plug wholly covered with rubber, needn’t worry about the rubber peeling,erosion and corrosion.
O-ring seals between bonnet and body,provide easy maintenance.
It has ideal linear curve can be used as a regulating valve.
Provide valve inlet and outlet pressure tapping,so as to control and measure flow.
Straight through flow design and cylindrical valve body can meet max.flow capacity requirements without deposits.
The pressure gauge connector at the inlet and outlet of the valve is provided to facilitate the user to control and measure the flow.
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