進(jìn)口氣動截止閥德國氣動角座閥

德國巴赫進(jìn)口氣動截止閥概述：

進(jìn)口氣動截止閥采用雙（單）作用氣缸，利用上腔進(jìn)氣或者下腔進(jìn)氣來遠(yuǎn)距離控制閥門，操作方便、靈活。氣缸使用介質(zhì)：壓縮空氣，氮?dú)?。結(jié)構(gòu)簡單、制造和維護(hù)方便；工作行程小，啟閉時(shí)間短；關(guān)閉體（閥瓣）與閥座密封面采用錐面密封，關(guān)閉力小，耐沖刷，密封可靠。閥座可為更換式閥座，可任意組合與關(guān)閉件密封面材料的配對，以滿足工況要求，延長使用壽命。

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.

進(jìn)口氣動截止閥的定義：   

1、選材考究，符合國內(nèi)、外相關(guān)標(biāo)準(zhǔn)，結(jié)構(gòu)合理，造型美觀。
2、閥瓣、閥座密封面采用鐵基合金堆焊或司太立（Slite）鈷基硬質(zhì)合金堆焊而成，耐磨、耐高溫、耐腐蝕、抗擦傷性能好，使用壽命長。
4、閥桿經(jīng)調(diào)質(zhì)及表面氮化處理，有良好的抗腐蝕性和抗擦傷性。
5、可采用各種配管法蘭標(biāo)準(zhǔn)及法蘭密封面型式，滿足各種工程需要及用戶要求。
6、閥體材料品種齊全，填料、墊片可根據(jù)實(shí)際工況或用戶要求合理選配，能適用于各種壓力、溫度及介質(zhì)工況。
7、倒密封采用螺紋連接密封座或本體堆焊奧氏體不銹鋼而成，密封可靠，更換填料可在不停機(jī)情況下進(jìn)行，方便快捷，不影響系統(tǒng)運(yùn)行。
8、配有DZW系列多回轉(zhuǎn)式電動裝置，具有殼體小，重量輕，功能全，并可與遠(yuǎn)程電腦配套使用，也可按用戶要求選配電動裝置。

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.

進(jìn)口氣動截止閥技術(shù)參數(shù)：

進(jìn)口氣動截止閥guan網(wǎng)：http://www.twvalve。。ｎｅｔ/html/3470.html