進口高溫高壓針型閥德國洛克產(chǎn)品介紹

一、進口高溫高壓針型閥技術(shù)參數(shù)：

1、規(guī)格范圍：DN6-DN25

2、溫度范圍：-40℃≈600℃

3、壓力范圍：PN700

4、閥體材質(zhì)：SS304/SS316/WC6/WC9

5、連接方式：焊接式

6、適用范圍：水、油品、蒸汽、氣及某些腐蝕性液體

二、進口高溫高壓針型閥描述：

德國DE DE LOCKE洛克進口高溫高壓針型閥的閥芯就是一個很尖的圓錐體，好象針一樣插入閥座，比其他類型的閥門能夠耐受更大的壓力，該閥的密封性良好，一般用于較小流量，較高壓力的氣體或液體（如蒸汽、油品）介質(zhì)的密封。

高溫高壓針型閥入口密封按標(biāo)準(zhǔn)設(shè)置，可靈活更換的填料及軟閥座從而延長其使用壽命。所有主要元件的原材料都是可追溯的。

三、進口高溫高壓針型閥結(jié)構(gòu)特點：

1、高溫高壓針型閥是儀表測量管路系統(tǒng)中重要組成部分，主要有截止閥和球閥，其功用是作開啟或切斷管道通路用。

2、高溫高壓針型閥具有安裝拆卸方便、連接緊固、有利于防火、防爆和耐壓能力高、密封性能良好等優(yōu)點，是電站、煉油、化工裝置和儀表測量管路中的一種先進連接方式的閥門。

3、高溫高壓針型閥的密封性良好，使用壽命長，即使密封面損壞后，也只需要更換易損零件，即可繼續(xù)使用。

4、安裝時應(yīng)使介質(zhì)的流向與閥體上的箭頭方向一致。

5、本測量管路截止閥是德國DE LOCKE洛克公司在吸收德國、美國、日本、新加坡等國家近年來儀表閥門結(jié)構(gòu)的基礎(chǔ)上自行設(shè)計的，是目前應(yīng)用最普遍的新一代閥門。

1. High temperature and high pressure needle valve is an important part of instrument measurement pipeline system, which mainly includes globe valve and ball valve. Its function is to open or cut off the pipeline.

2. High temperature and high pressure needle valve has the advantages of easy installation and disassembly, tight connection, good fire protection, explosion-proof, high pressure resistance and good sealing performance. It is an advanced connection valve in power station, oil refining, chemical plant and instrument measuring pipeline.

3. The needle valve with high temperature and high pressure has good sealing performance and long service life. Even if the sealing surface is damaged, it only needs to replace the vulnerable parts and can continue to use.

4. During installation, the flow direction of medium shall be consistent with the arrow direction on the valve body.

5. This measuring pipeline stop valve is designed by German de lock company on the basis of absorbing the instrument valve structure of Germany, the United States, Japan, Singapore and other countries in recent years. It is the most widely used new generation valve at present.