Zhengzhou Wang Song Machinery Equipment Co., Ltd

 

Zhengzhou Wang Song Machinery Equipment Co., Ltd. is located in Zhengzhou High-tech Industrial Development Zone, is a collection of science, industry and trade in an integrated technology enterprises, specialized in valve testing and maintenance of special equipment research and development, production and high-end testing equipment agent jobs. Products: Safety Valves Check Valves, Safety Valves On-line Calibrators, Safety Valve Sealing Face Grinding Tools, Valve Grinding Maintenance Equipment, Valve Repair Supplies, Valve Repair Tools, Valve Test Platforms, Special Testing and Maintenance Equipment; The company adhering to the "rigorous, honest, high quality and efficiency" business philosophy, "professional, perfect" for the development of objectives, and constantly for new and old customers to provide quality products and services.

Zhengzhou Wang Song Machinery Equipment Co., Ltd 

Website：www.zzwsjx.com

Office Tel：+86 371-61283263   Mobile Phone: +86-18538513481

E-mail : zzwsjx@hotmail.com

Skype：Shuaijie.Mao  

WeChat：+86-18538513481




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Abrasive paste

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  Pre- and post-grinding paste in the can for grinding in valve cones, bearings and nozzles for combustion engines, compressors, machines etc. The remainder of the paste can be easily washed off after sanding. The corrosion of the medium in use of the valve and the scour marks caused by the discharge of debris during the installation process will cause damage to the sealing surface. Grinding is a common method. The grinding paste is used with grinding equipment to cut and squeeze the sealing surface to quickly repair the damaged seal surface. Application range: Grinding and polishing of valve seat and valve core. technical parameter: W50, W28, W14, W10, W2.5. Features: The use of supporting grinding equipment can obtain a higher surface finish and flatness.
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Safety Valve Grinding Kit I

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  A complete lapping kit which can be used on Tyco, Crosby and Anderson Greenwood Pressure Relief Valves. Lapping blocks are made of a special grade of cast iron to ensure the best quality in his lifetime. There is a block for each orifice size. Each block has two perfectly flat working sides and it is crucial that the lapping blocks keep their high flatness to produce a flat seating surface on either the disc or the nozzle. The corrosion of the medium in the use of the safety valve and the scour marks caused by the discharge of debris during the installation process will cause the sealing surface to be damaged. The safety valve grinding tool kit can effectively repair the nozzle valve seat and disc seal, simple operation, economical and economical, and low cost The cost of achieving high-quality maintenance. Application range: Grinding and polishing of conical and flat sealing surfaces of safety valves (Crosby/Dreiser). technical parameter: Grinding diameter: DN20～200mm. Features:...
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WS-V1型安全阀密封面研磨工具

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  安全阀使用中介质的腐蚀，安装过程中排放杂物造成的冲刷伤痕，都会造成密封面损坏 . 安全阀密封面研磨工具能够有效对阀座、阀瓣密封修复，操作简单、经济节省，用低的成本，实现高质量的 “ 镜面 ” 抛光表面。 应用范围 : 安全阀平面密封面的研磨维修。 技术参数 : 1. 精磨板 : Φ 300mm 。 2. 粗磨板 : Φ 300mm 。 3. 研磨头 : Φ 20 ～ 150mm 共九组。 4. 研磨公称通径 :DN20 ～ 150mm 。 设备特点 : 1. 携带方便，适合现场作业。 2. 能够达到电动研磨机无法达到的高精度。 备注： 支持尺寸定制 , 可选配便携式研磨板。
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