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| Product Name: |
globe valve
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
J41 |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Shanghai or Ningbo |
| Minimum Order |
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| Unit Price: |
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1. Body: Body is cast to provide liberal strength to meet operating conditions and to permit unobstructed flow. Turbulence, erosion and pressure drop are minimized.
All flanged and butt welding end valves are designed to conform to CLASS B16.5 and CLASS B16.34 standards.
铸造阀体有着足够的强度满足工况，同时光滑的流道减小了紊流、侵蚀、流阻，它对系统的压降最小。法兰、对焊连接的闸阀的连接尺寸按照CLASS B16.34、B16.5的标准执行。
2. Integral Yoke & Bonnet: Some designs incorporate a two piece bonnet and yoke. All bonnet assemblies are cast and finished to the same exacting tolerances as the bodies for accurate alignment of stems and ease of sealing. Bonnet joint varies from flat face gasket-joint to ring-type bonnet joint, depending on class.
3. Seat Rings: Seat rings are seal welded to eliminate leak path behind rings and for long trouble-free service. The surfaces are precision ground to fit accurately with the disc.
阀座和阀体采用焊接的方式，有效消除了阀座和阀体间的泄漏点，并且长时间使用也不会出现阀座和阀体松动。同时阀座的精确定位保证了阀座密封面和闸板密封面的精密吻合。
4. Disc: Haqun's one piece flexible disc provides accurate alignment of mating seating surfaces so the valve can absorb piping strains without leakage. Also, it avoids any tendency to stick in the seated position. Valves are also furnished with solid wedge discs that have proved successful in millions of applications.
环球的弹性楔式单闸板能够调整和阀座密封面间的吻合，所以阀门可以吸收管道的应力变形而不泄漏，同时还可以避免闸板卡在阀座间。
5. Stem: The tee-head disc-stem connection prevents lateral strain on the stem for smooth, easy operation. Accurately cut threads engage the yoke sleeve for positive control of disc position.
阀杆和闸板之间采用T型头的连接方式，有效避免了在阀门开启过程中，阀杆所受的侧向应力，使阀门开启更加平稳、容易
阀杆上的螺纹和支架中的阀杆螺母精确啮合，可以更加稳定的控制闸板的位置。
6. Yoke Sleeve 阀杆螺母
7. Handwheel Nut手轮螺母
8. Yoke Sleeve Retaining Nut
9. Packing: Packing contains corrosion inhibitor to avo |
| Company: |
Huanqiu Valve Group Co.,Ltd
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| Contact: |
Ms. Monica zhu |
| Address: |
Sanqiao industrical |
| Postcode: |
325105 |
| Tel: |
057767371040 |
| Fax: |
0577-67376038 |
| E-mail: |
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