進(jìn)口高溫高壓電站截止閥

進(jìn)口高溫高壓電站截止閥

德國(guó)巴赫進(jìn)口高溫高壓電站截止閥概述：

進(jìn)口高溫高壓電站截止閥也稱(chēng)電站截止閥，電站截止閥與其他截止閥產(chǎn)品相比的特點(diǎn)是高溫高壓，*的自密封設(shè)計(jì)，壓力越高，密封越可靠。由于性能技術(shù)特性、工況的特殊使產(chǎn)品也形成了其他產(chǎn)品所替代不了的特點(diǎn)。制造驗(yàn)收技術(shù)條件按日本火力發(fā)電用閥門(mén)標(biāo)準(zhǔn)E101的規(guī)定。磅級(jí)電站截止閥的結(jié)構(gòu)長(zhǎng)度按E101的規(guī)定。閥體焊接坡口按ANSI B16.25的規(guī)定或按用戶(hù)提供的尺寸。閥蓋填料函嘗試合理，填料加緩蝕劑，密封可靠，開(kāi)關(guān)平穩(wěn)。閥門(mén)具有上密封結(jié)構(gòu),保證閥門(mén)開(kāi)啟運(yùn)行時(shí)閥桿處不會(huì)外漏。

Overview of German Bach imported high temperature and high pressure power station valve:

Imported high temperature and high pressure power station stop valve is also known as special stop valve, power station valve and other valve products are characterized by high temperature and high pressure, the unique self sealing design, the higher the pressure, the more reliable seal. Due to the technical characteristics of the performance, the special work conditions so that the product can also be formed by other products can not be replaced by the characteristics of. Technical requirements for manufacturing acceptance according to the provisions of the standard E101 for thermal power valves in japan. The structure length of the cut-off valve of the power station is E101. The valve body welding groove defined by the ANSI or B16.25 according to user size. Valve cover filler letter try reasonable, filler plus corrosion inhibitor, reliable sealing, stable switch. The valve has a sealing structure to ensure that the valve is not open when the valve stem leakage.

進(jìn)口高溫高壓電站截止閥的定義：   

1.產(chǎn)品設(shè)計(jì)制造按ASME B16.34、E101標(biāo)準(zhǔn)，可與進(jìn)口設(shè)備配備使用。
2.閥門(mén)中腔采用壓力自緊式密封結(jié)構(gòu)，內(nèi)腔壓力越高密封性能越好。
3.支管兩端為對(duì)焊連接，適應(yīng)不同的接管要求。
4.閥瓣、閥座的密封面采用slite 司太立鈷基硬質(zhì)合金堆焊而成，耐磨、耐高溫，抗擦傷性能好、使用壽命長(zhǎng)。
5.閥蓋填料函嘗試合理,填料加緩蝕劑,密封可靠,開(kāi)關(guān)平穩(wěn)。
6.閥門(mén)具有上密封結(jié)構(gòu),保證閥門(mén)開(kāi)啟運(yùn)行時(shí)閥桿處不會(huì)外漏。
7.電動(dòng)截止閥的開(kāi)啟和關(guān)閉由電動(dòng)裝置來(lái)控制，電動(dòng)裝置分別配有電機(jī)、減速器、轉(zhuǎn)矩控制機(jī)構(gòu)，現(xiàn)場(chǎng)操作機(jī)構(gòu)，手動(dòng)、電動(dòng)切換機(jī)構(gòu)。除就地操作外，還可進(jìn)行遠(yuǎn)距離操作。

The definition of the cut-off valve imported high temperature high pressure power station:

1 product design and manufacture according to ASME B16.34, E101 standard, can be equipped with imported equipment.

2 valve cavity pressure self sealing structure, the higher the pressure inside the sealing performance is better.

3 pipe ends welded connection, meet the requirements of different nozzle.

4 sealing surface of the valve clack and the valve seat adopts Slite Slite cobalt based alloy surfacing and wear resistant and heat resistant, anti abrasion performance and long service life.

5 valve cover filler letter try reasonable, filler plus corrosion inhibitor, reliable sealing, stable switch.

6 valve has a seal structure to ensure that the valve is not open when the valve stem leakage.

7 electric valve opening and closing by the electric device to control, electric devices are equipped with a dedicated motor, reducer, torque control mechanism, the field operation mechanism, manual, electric switching mechanism. In addition to local operation, but also for remote operation.

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