进口气动截止阀德国气动角座阀

德国巴赫进口气动截止阀概述：

进口气动截止阀采用双（单）作用气缸，利用上腔进气或者下腔进气来远距离控制阀门，操作方便、灵活。气缸使用介质：压缩空气，氮气。结构简单、制造和维护方便；工作行程小，启闭时间短；关闭体（阀瓣）与阀座密封面采用锥面密封，关闭力小，耐冲刷，密封可靠。阀座可为更换式阀座，可任意组合与关闭件密封面材料的配对，以满足工况要求，延长使用寿命。

Pneumatic cut-off valve Germany pneumatic angle seat valve

Germany Bach imported pneumatic valve overview:

Imported pneumatic valve with double (single) action cylinder, the use of the upper cavity or air intake to the remote control valve, easy to operate, flexible. Cylinder medium: compressed air, nitrogen. Simple structure, manufacture and maintenance; the working stroke is small, open and close a short time; closing body (valve) with cone seal and valve seat sealing surface, closing force, erosion resistance, reliable sealing. Valve seat can be replaced by the valve seat, can be combined with the closure of the sealing surface of the material to meet the requirements of the working conditions, to extend the service life.

进口气动截止阀的定义：   

1、选材考究，符合国内、外相关标准，结构合理，造型美观。
2、阀瓣、阀座密封面采用铁基合金堆焊或司太立（Slite）钴基硬质合金堆焊而成，耐磨、耐高温、耐腐蚀、抗擦伤性能好，使用寿命长。
4、阀杆经调质及表面氮化处理，有良好的抗腐蚀性和抗擦伤性。
5、可采用各种配管法兰标准及法兰密封面型式，满足各种工程需要及用户要求。
6、阀体材料品种齐全，填料、垫片可根据实际工况或用户要求合理选配，能适用于各种压力、温度及介质工况。
7、倒密封采用螺纹连接密封座或本体堆焊奥氏体不锈钢而成，密封可靠，更换填料可在不停机情况下进行，方便快捷，不影响系统运行。
8、配有DZW系列多回转式电动装置，具有壳体小，重量轻，功能全，并可与远程电脑配套使用，也可按用户要求选配电动装置。

Imported pneumatic valve: the definition of

1, material selection, in line with domestic and foreign standards, reasonable structure, beautiful appearance.

2, the valve flap and the valve seat sealing surface by the iron-based alloy surfacing or Slite (Slite) surfacing cobalt based alloy, wear resistance, high temperature resistance, corrosion resistance, good anti abrasion performance, long service life.

4, the stem through the quenching and tempering and surface nitriding treatment, good corrosion resistance and scratch resistance.

5, can be used with standard pipe flanges and flange sealing surface, to meet the needs of various projects and user requirements.

6, the valve body material is complete, packing, gasket can be based on actual conditions or user requirements reasonable matching, can be applied to all kinds of pressure, temperature and medium conditions.

7, the reverse seal with screw connection sealing seat or body welding austenitic stainless steel, reliable sealing, replacement of the packing can be in the case of non-stop, convenient, does not affect the operation of the system.

8, equipped with DZW series rotary electric device, has a small, light weight, full function, and can be matched with the remote computer, the user can also be equipped with electric device.

进口气动截止阀技术参数：

进口气动截止阀guan网：http://www.twvalve。。ｎｅｔ/html/3470.html