1.Global valves which are maunfactured in conformity to BS 1873 and API 600 are featured with outside screw &yoke,bolted bonned,rising stem.The well-designed bonned construction enjioys good backseat seal. 2.Lubricant can be applied to the stem,which makes it free from replacing the backseat seal.Lubricant can be applied to the stem, witch makes it free from replacing the packings. This wedge Global valve along with its flexible wedge is to give positive and reliable shut-off at lower stem toque even under conditions of thermal cycling or pipe stres.The body %Bonnet materrials used conform to that of ASTM specifications and are applicable for meeting the extreme and severe opreation conditions.Seat rings to be weled tothe body are of hard faced deposited in Stellite,Ni-based or High Cr.Alloy,which are of good wear and corrosion-resistant as well as good for working at high and low temperature condition.3.Pakings available both in PTFE and graphite will meet hygienic and environmental requirement.
The major services are mechanical workout, model forging, model stamping and so on.
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Delivery Time: | 3month |
Package: | The standard paper box packing adds the tray |
Supply Ability: | 2000 Set/Sets per Year |
Minimum Order Quantity: | 50 Set/Sets |
Payment Terms: | L/C,D/P,T/T |
Model Number: | 1/2"~28"-150lb~900LB |
Place of Origin: | Sichuan China (Mainland) |
Media: | Oil |
Temperature of Media: | Normal Temperature |
Material: | Casting |
Power: | Manual |
Pressure: | Medium Pressure |
Standard or Nonstandard: | Standard |
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