"H" Type Wedge Stainless Steel / Cast Steel Gate Valve Flexible JIS 10K 20K

JIS 10K 20K Flange Stainless Steel / Carbon Steel / Cast Steel Gate Valve Flexible Wedge
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Features:
● FULL PORT DESIGN
● OS&Y, OUTSIDE SCREWED STEM AND YOKE
● BB.BOLTED BONNET
● FLEXIBLE WEDGE,FULLY GUIDED
● CHOICE OF SOLID OR SPLIT WEDGE
● RENEWABLE SEAT RINGS
● FORGED T-HEAD STEM
● RISING STEM AND NON-RISING HANDWHEEL
● FLANGED OR BUTTWELDING ENDS
● AVAILABLE WITH BG OPERATOR
Specification:
Design and manufacture as JIS B2071
Face to face dimensions as JIS B2002
End flange dimension as JIS B2212, 2214
Pressure test as JIS B2003
MATERIAL: WCB, WC6, LCB , WC9 ,?A351 CF8, CF3, CF3M, CF8M, etc
Applicable?Medium:?water?,gas,oil,and?other?causticity?medium.
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Test Pressure
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Description:
Brief?introduction:
The?series?of?gate?valves?include?cast?steel?gate?valve?and?forged?steel?gate?valve.?They?are
?designed?and?manufactured?according?to?ANSI?B16.34.?With?solid?wedge?and?flexible?wedge,?
so?it?can?be?used?for?different?pressures.?Gate?valves?have?back?seal.?Back?seal?of?forged-steel?gate?valve?is?weld?with?stainless?steel.?So?it?has?perfect?sealing.?Its?maintenance?is?
convenient.?Widely?used?in?petroleum,chemistry,water?treatment?industries.
Applications:
Features:
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-?\"H\"?type?wedge:
Gate?valve?has?\"H\"?type?,?flexible?single?wedge.?It?can?compensate?the?distortion?of?body.?So?it
?has?reliable?sealing?and?prevent?wedge?against?difficult?operation?because?of?overload.?It?is?
suitable?to?steam?and?other?high?temperature?medium.
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-?Full?port?design:
Gate?valve?has?full?port.?So?it?is?convenient?to?clear?pipeline.??-?Changeable?seat:
Seat?and?body?is?connected?with?thread.?So?seat?can?be?dismantled?and?changed,?It?is?convenient
?to?maintenance.
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-?Precise?design:
Design?the?body?and?bonnet?according?to?precise?calculation.?body?and?bonnet?have?high?strength
?,?rigid?and?flow?ability