邮箱:sales@chinaqiufa.com  Skype:

顶装式球阀: 顶装式球阀

MAIN FEATURES:

The top-entry ball valve is designed as an integrated valve body. Its support and ball rod fixed by an upper-assembled pivot and an integrated pivot respectively and the integrated high-strength ball rod ensure an accurate ball positioning. The unique technology of retractable valve seat is adopted, realizing online replacement of valve stem, valve stem seal rings, metal valve seats and preloaded springs.



STRUCTURAL FEATURES:

*Top Online Maintenance

*Integral Structure

*Low Torque

*Small Fluid Resistance

*Emergency Sealing Device

*Rapid On-off Operation

*Reliable Sealing



PRODUCT RANGE

Body material: WCB, WCC, LCB, CF8, CF8M, CF3, CF3M, CN7M, CF8C, 4A, A105, LF2, F304, F316, F304L, F316L, F321, F51, ect.

Nominal diameter: 2 inch-36 inch

Pressure range:Class 150-Class 2500





如果你有任何有关报价与合作的事项,请随时给我们发电子邮件sales@chinaqiufa.com或使用以下询盘表格。我们的销售代表将在24小时内联系您。感谢您对我们的产品感兴趣。

主题:
*咨询内容:
*联系人:
* 电子邮箱:
( 请确保您的E-mail地址是正确的,否则收件人将无法答复。)
公司名称:
* 电话:
(请确保您的公司电话是正确的,否则收件人将无法答复. )
联系人:
地址:
{-Meproduct-}