進(jìn)口襯氟閘閥德國(guó)洛克品牌產(chǎn)品參數(shù)

進(jìn)口襯氟閘閥結(jié)構(gòu)特點(diǎn):

1、產(chǎn)品連接較少，整體剛性好。

2、截流速度快。

3、開度限位機(jī)構(gòu)方便、靈活、精確。

4、體型小巧，外形美觀。

5、操作簡(jiǎn)單、省力、維修方便。

6、流體阻力小，密封面受介質(zhì)的沖蝕小。

7、容易更換易損件。

進(jìn)口襯氟閘閥規(guī)格參數(shù)：

公稱通徑：DN15-DN500

公稱壓力：1.6Mpa-4.0Mpa

適用溫度：-30℃～200℃

適用介質(zhì)：鹽酸、硝酸、氫氟酸、*、硫酸、王水等強(qiáng)腐蝕性介質(zhì)

閥體材質(zhì)：鑄鐵、鑄鋼、碳鋼

連接方式：法蘭連接

設(shè)計(jì)制造：HG/T 3704；GB/T 12234；API 60

結(jié)構(gòu)長(zhǎng)度：HG/T 3704；GB/T 12221；ASMEB16.10

法蘭標(biāo)準(zhǔn)：HG/T 20592；GB/T 9119；ASME B16.5；JIS B2220

檢查試驗(yàn)：G8/T 13927；J8/T 9092；API 598

進(jìn)口襯氟閘閥安裝事項(xiàng):

手輪、手柄及傳動(dòng)機(jī)構(gòu)均不允許作起吊用，并嚴(yán)禁碰撞。雙閘板閘閥應(yīng)垂直安裝（即閥桿處于垂直位置 , 手輪在頂部 )。帶有旁通閥的閘閥在開啟前應(yīng)先打開旁通閥（以平衡進(jìn)出口的壓差及減小開啟力 )。帶傳動(dòng)機(jī)構(gòu)的閘閥，按產(chǎn)品使用說(shuō)明書的規(guī)定安裝。如果閥門經(jīng)常開關(guān)使用 , 每月至少潤(rùn)滑一次。

Installation of imported fluorine lined gate valve:
Hand wheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is strictly prohibited. The double gate valve should be installed vertically (i.e. the stem is in the vertical position and the hand wheel is at the top). The gate valve with bypass valve should be opened before opening (to balance the pressure difference between the inlet and outlet and reduce the opening force). The gate valve with transmission mechanism shall be installed according to the product manual. If the valve is used frequently, lubricate it at least once a month.
                                                                               

進(jìn)口襯氟閘閥產(chǎn)品簡(jiǎn)介:

德國(guó)洛克《DE LOKE》進(jìn)口襯氟閘閥是而腐蝕管道中一種常用的截?cái)嚅y，閘板隨閥桿一起作直線運(yùn)動(dòng)，優(yōu)秀的結(jié)構(gòu)解決了因顆粒、釬維狀的介質(zhì)沉積在螺桿槽內(nèi)而引起的操作不便或卡死等現(xiàn)象。

Introduction of imported fluorine lined gate valve products:
The fluorine lined gate valve imported from German rock "de loke" is a kind of commonly used cut-off valve in corroded pipeline. The gate moves in a straight line with the valve stem. The excellent structure solves the inconvenient operation or stuck phenomenon caused by the deposition of particles and rod-shaped medium in the screw groove.