進(jìn)口對(duì)夾式氣動(dòng)球閥德國洛克品牌值得信賴

 

進(jìn)口對(duì)夾式氣動(dòng)球閥結(jié)構(gòu)特點(diǎn)：

①結(jié)構(gòu)簡單、體積小、重量輕；

②緊密可靠、密封性好；

③操作方便，開閉迅速；

④適用于石油、化工、冶金、電站、等領(lǐng)域，對(duì)油、水、氣及紙漿或纖維狀流體進(jìn)行自動(dòng)調(diào)節(jié)或切斷控制。

Structural characteristics of the inlet wafer type pneumatic ball valve:
① The structure is simple, the volume is small and the weight is light;
② It is compact and reliable, and has good sealing performance;
③ Convenient operation, quick opening and closing;
④ It is suitable for the fields of petroleum, chemical industry, metallurgy, power station, etc. to automatically adjust or cut off the oil, water, gas and pulp or fiber-like fluid.
 

進(jìn)口對(duì)夾式氣動(dòng)球閥規(guī)格參數(shù)：

1.公稱通徑             DN(mm) 15～400

2.公稱壓力(MPa)      PN1.6、2.5、4.0、6.4 MPa；ANSI 150、300LB

3.閥體                不銹鋼CF8M/CF8,

4.球體                不銹鋼316/304

5.密封墊             聚四氟乙烯PTFE

6.閥桿                不銹鋼316/304

7.填料                聚四氟乙烯PTFE

8.定位鎖             不銹鋼SS304

9.手柄                不銹鋼SS304

10.閥桿螺母         不銹鋼SS304

11.填料壓套         不銹鋼SS304

12.手柄套              塑料

13.密封瓶帽         不銹鋼316/304

14.墊圈                聚四氟乙烯PTFE

Specification parameters of inlet wafer pneumatic ball valve:
1. nominal diameter DN (mm) 15-400
2. nominal pressure (MPA) pn1.6, 2.5, 4.0, 6.4 MPa; ANSI 150, 300lb
3. stainless steel cf8m/cf8 of valve body,
4. ball stainless steel 316/304
5. gasket PTFE
6. stem stainless steel 316/304
7. packing polytetrafluoroethylene PTFE
8. positioning lock stainless steel SS304
9. handle stainless steel SS304
10. stem nut stainless steel SS304
11. packing gland stainless steel SS304
12. handle sleeve plastic
13. sealed cap stainless steel 316/304
14. gasket polytetrafluoroethylene PTFE

進(jìn)口對(duì)夾式氣動(dòng)球閥附件選項(xiàng)：

根據(jù)不同控制和要求可選擇下列附件：

回訊器：也叫限位開關(guān)，遠(yuǎn)程反饋開關(guān)信號(hào)(可選防爆)。

電磁閥：雙作用選二位五通、單作用選二位三通(可選防爆)。

三聯(lián)件：可對(duì)氣源穩(wěn)壓、過濾、氣缸加潤滑油。

手輪機(jī)構(gòu)：轉(zhuǎn)動(dòng)手輪機(jī)構(gòu)，可實(shí)現(xiàn)手動(dòng)開、關(guān)閥。

電氣定位器：輸入4～20mA信號(hào),實(shí)現(xiàn)閥門調(diào)節(jié)功能。

Accessories for inlet wafer type pneumatic ball valve:
The following accessories can be selected according to different control and requirements:
Return: also called limit switch, remote feedback switch signal (explosion-proof optional).
Solenoid valve: double action two position five way, single action two position three-way (explosion-proof optional).
Triple parts: can stabilize the air source, filter, and add lubricating oil to the cylinder.
Handwheel mechanism: turn the handwheel mechanism to realize manual opening and closing of valves.
Electrical positioner: input 4-20mA signal to realize valve regulation function.
 

進(jìn)口對(duì)夾式氣動(dòng)球閥訂貨須知：

A、若訂貨前還未選定型號(hào)，請(qǐng)向我們提供您的使用參數(shù):

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

B、若已經(jīng)由設(shè)計(jì)單位選定我公司的產(chǎn)品型號(hào)，請(qǐng)按型號(hào)直接向我司銷售部訂購

C、當(dāng)使用的場合非常重要或管路比較復(fù)雜時(shí)，請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們德國洛克閥門技術(shù)員為您審核把關(guān)。

D、感謝您訪問我公司的網(wǎng)站〖〗，如有任何疑問.

您可以致電給我們《》我們一定會(huì)盡心盡力為您提供優(yōu)質(zhì)的服務(wù)!