Wedge Rising Stem Gate Valve
MODEL: Z41H
Size: DN50--1200mm
Pressure: Class600--2500bar
Material: Cast iron, cast steel, carbon steel, stainless steel.
Technical standard: APT 6D, APT 598, ANSI B 16.10, ANSI B 16.5
Applicable Medium: Oil, water etc.
1.Compact conformation, small volume, good rigidity, reliable seal.
2.Closure part (wedge)adopts flexible structure. It can automatically compensate distortion of valve body caused by abnormal load or temperature during operation. Therefore, seal is quite reliable, and wedge will not be jammed.
3.Valve seat is replaceable. It can assemble arbitrarily on the prerequisite that its material mates that of closure member's sealing face, to satisfy working requirements and prolong life span.
Note: We accept design and manufacture of various non-standard valves and arrange production according to users' supplied drawings and samples.
Order process:
1. Customer Send order list to email:, or telephone +86-577-67379225
I. Valve type, face to face length; II. Connection type; III. Norminal Diameter; IV. Medium type and temperture, Pressure range; V. Material; VI. Actuator
2. After receiving your list, KARFAR will choose Model and give price.
3. Discuss detail request. dlivery time etc
4. Special requests should include in the contract.
| Suitable Medium |
Water, Oil etc. |
| Main material |
CAST IRON,ASTM A216 WCB, WCC, WC6, SS304, SS316, CF8, ETC. |
| Suitable Temperature |
≤425ºC |
| Nominal Pressure |
Class600--2500bar |
| Nominal Diameter |
DN50-DN1200 |
| Flange Dimension |
ASME B16.5, BS4504, ISO2531, ISO7005 and other standards conforming to the requirements |
| Face to Face Length |
API594,BS5155, ISO5752, DIN3352 and other standards conforming to the requirements |
We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website: http://wzguanlong.en.made-in-china.com
Audited Supplier 
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