進口渦輪傳動球閥德國洛克產品特點

 

進口渦輪傳動球閥結構特點：

球閥的工作原理是靠旋轉閥芯來使閥門暢通或閉塞。球閥開關輕便，體積小，可以做成很大口徑，密封可靠，結構簡單，維修方便，密封面與球面常在閉合狀態(tài)，不易被介質沖蝕，在各行業(yè)得到廣泛的應用。

Structural characteristics of imported turbine driven ball valve:
The principle of ball valve is to rotate the valve core to make the valve unblocked or closed. The ball valve switch is light and small in size, can be made into a large diameter, reliable seal, simple structure, convenient maintenance, sealing surface and spherical surface are often closed, and are not easy to be eroded by medium, and are widely used in various industries.
 

進口渦輪傳動球閥規(guī)格參數：

1.傳動：手動、蝸輪、傘齒輪、氣動/電動（帶手動）

2.連接：內螺紋、外螺紋、法蘭、焊接、對夾式、卡箍、卡套

3.結構：浮動球、固定球、直通、（T/L型三通）、四通、半球直通等。

4.密封：軟密封、硬密封、襯膠、襯氟等。

5.壓力：0.6Mpa≤64.0Mpa

6.口徑：DN15≤DN800

7.溫度：0℃≤550℃

8.閥體材料：不銹鋼、鑄鋼、碳鋼、鑄鐵等。

9.適用介質：水、油品、蒸汽等。

Specification parameters of inlet turbine drive ball valve:
1. transmission: manual, worm gear, bevel gear, pneumatic / Electric (with manual)
2. connection: internal thread, external thread, flange, welding, butt clamp, clamp and ferrule
3. structure: floating ball, fixed ball, straight through, (t/l TEE), four-way, hemispherical straight, etc.
4. sealing: soft seal, hard seal, rubber lining, fluorine lining, etc.
5. pressure: 0.6MPa ≤ 64.0mpa
6. caliber: DN15 ≤ DN800
7. temperature: 0 ℃ < 550 ℃
8. valve body materials: stainless steel, cast steel, carbon steel, cast iron, etc.
9. applicable medium: water, oil, steam, etc.

進口渦輪傳動球閥安裝注意事項：

（1）取掉法蘭端兩邊的保護蓋，在閥完全打開的狀態(tài)下進行沖洗清潔。

（2）安裝前應按規(guī)定的信號（電動或氣動）進行整機測試（防止因運輸產生振動影響使用性能），合格后方可上線安裝（接線按電動執(zhí)行機構線路圖）。

（3）準備與管道連接前，須沖洗和清除干凈管道中殘存的雜質（這些物質可能會損壞閥座和球）。

（4）在安裝期間，請不要用閥的執(zhí)行機構部分作為起重的吊裝點，以避免損壞執(zhí)行機構及附件。

（5）本類閥應安裝在管道的水平方向或垂直方向。

（6）安裝點附近的管道不可有低垂或者承受外力的現象，可以用管道支架或者支撐物來消除管線的偏離。

（7）與管道連接后，請用規(guī)定的扭矩交叉鎖緊法蘭連接螺栓。

Precautions for installation of imported turbine drive ball valve:
(1) Remove the protective covers on both sides of the flange end, and flush and clean the valve when it is fully open.
(2) Before installation, the whole machine should be tested according to the specified signal (electric or pneumatic) (to prevent the vibration caused by transportation from affecting the service performance), and it can be installed online only after it is qualified (wiring according to the circuit diagram of electric actuator).
(3) Before preparing to connect with the pipe, the residual impurities in the pipe must be washed and removed (these substances may damage the valve seat and ball).
(4) During the installation, please do not use the actuator part of the valve as the lifting point to avoid damaging the actuator and accessories.
(5) This kind of valve should be installed in the horizontal or vertical direction of the pipeline.
(6) The pipeline near the installation point shall not be sagging or bear external force, and the pipeline support or support can be used to eliminate the deviation of the pipeline.
(7) After connecting with the pipe, cross lock the flange connecting bolts with the specified torque.
 

進口渦輪傳動球閥訂貨須知：

A、若訂貨前還未選定型號，請向我們提供您的使用參數:

1.公稱通徑 2.產品型號 3.流體性質（包括公稱壓力、溫度、介質） 4.閥體、密封材料 5.連接方式

B、若已經由設計單位選定我公司的產品型號，請按型號直接向我司銷售部訂購

C、當使用的場合非常重要或管路比較復雜時，請您盡量提供設計圖紙和詳細參數，由我們德國洛克閥門技術員為您審核把關。

D、感謝您訪問我公司的網站〖〗，如有任何疑問.

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