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Welcome to Yongjia Yiquan Valve Co., Ltd.!
永嘉益全阀门首页-铸钢闸阀,z41h铸钢闸阀厂家
Contact: Manager Weng
Mobile: 15867722356
Address: Wuxing Industrial Zone, Oubei Town, Yongjia County
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Brand protection
  • Focused on the valve field for many years, to build metallurgical valves for you.
  • Rich experience in production research and development, with its own production base, integrating valve research and development, design and production, we have professional research and development production capacity and strong production strength.
Quality control guarantee
  • Products use raw materials.
  • The company has innovative technology and perfect quality control system. It strictly follows the ISO9001 international quality certification system to manage and control the production process to ensure that products are qualified.
Team Guarantee
  • Independent technical team, fully automated production line to meet your supply requirements.
    Treasury satisfaction and return rate are high.
after-sale warranty
  • The service team is enthusiastic and implements the one-to-one service principle.
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Details of cast steel gate valve
Details of cast steel gate valve

The opening and closing part of the cast steel gate valve is a gate. The movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and fully closed, and cannot be adjusted and throttled. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used mode gate valves form a wedge, and the wedge angle varies with the valve parameters, usually 50, and 2 ° 52 'when the medium temperature is not high. The gate of the wedge gate valve can be made into a whole, called a rigid gate; it can also be made into a gate that can produce slight deformation to improve
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contact us
  • Contact: Manager Weng
  • Mobile: 15867722356
  • Fax: 0577-57986773
  • Email: 452962226@qq.com
  • Address: Wuxing Industrial Zone, Oubei Town, Yongjia County
Production of precision cast valve series, gate valve, globe valve
Copyright 2018 Yongjia Yiquan Valve Co., Ltd. 浙 ICP 备 18018864 号 Zhejiang Public Network Security No. 33032402001769 Technical Support: Yunding Technology
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