China
联系人 Ms. Cathy
2F(E) NO.1209 Meichuan Road, Shanghai, Shanghai
I.General desperation
The choke valve can be used as the main components of oil pipeline, it’s mainly used to control
oil output, and working pressure can reach ****0 Psi.The choke valve can be devide into fixed
and adjustable type, adjustable choke valve can adjust the opening area of nozzle through
rotate the handwheel and then drive the stem movement, so as to control and regulate yield
. Fixed choke valve can control and adjust yield through changing the size of the size of nozzle.
II.Technical Specifications
Body parts:
Body type:Angel type
Nominal diameter: 2 1/*6"――4 1/*6"
Nominal pressure: ***0PSI*****0PSI
Connection:API 6A flange
Stuffing:PTFE
Sealing ring:NBR
Working temperature: normal temperature
Working medium:oil,gas and so on.
Nozzle diameter: Φ*-Φ*2
III.Structure characteristics
Bonnet and body of fixed choke valve is connected by screw, be convenient and quick to handling.
Stem and inner sleeve of nozzle take use of special hard alloy, corrosion and erosion resistance.
The design of adjustable choke valve bonnet with an organic glass protective opening indicator,
and can observe the actual area of nozzle diameter when stem at any position , handwheel is
open in counterclockwise, clockwise for close.
Pressure parts all take use of alloy steel, have enough tensile strength, and can ensure safety
and reliability when valve working in nominal pressure.
Choke valave nozzle take use of hard alloy steel, with good abrasion and erosion resistan
国家: | China |
型号: | Choke valve |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | - |
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付款方式: | T/T, L/C, D/P, Western Union, Money Gram, PayPal, Other |
產品組 : | - |