進(jìn)口氣動(dòng)襯氟蝶閥德國洛克型號(hào)齊全 

一、進(jìn)口氣動(dòng)襯氟蝶閥產(chǎn)品簡(jiǎn)介：

德國《LOCKE》洛克進(jìn)口氣動(dòng)襯氟蝶閥采用帶有球形密封表面的襯聚四氟乙烯包襯蝶板，該閥門操作輕便，嚴(yán)密的密封性能，超長的使用壽命；可作快速切斷或調(diào)節(jié)流量之用。襯四氟氣動(dòng)蝶閥適用于要求可靠密封和良好調(diào)節(jié)特性的場(chǎng)合。閥體采用分體式，閥軸兩端的密封由蝶板與閥座之間的旋轉(zhuǎn)基面加氟橡膠來控制；保證閥軸不與腔內(nèi)流體介質(zhì)接觸。氣動(dòng)襯氟蝶閥廣泛適用于各種不同類型工業(yè)管道中液體和氣體(包括蒸氣)的輸送，有嚴(yán)重腐蝕性介質(zhì)的使用場(chǎng)合，如：硫酸、磷酸、氯氣、強(qiáng)堿、王水等具有強(qiáng)腐蝕性的介質(zhì)。

Locke pneumatic fluorine lined butterfly valve imported from Germany adopts PTFE lined butterfly plate with spherical sealing surface. The valve is light in operation, tight in sealing performance and long in service life. It can be used for quick cut-off or flow regulation. PTFE lined pneumatic butterfly valve is suitable for occasions requiring reliable sealing and good regulation characteristics. The valve body adopts the split type, and the sealing at both ends of the valve shaft is controlled by adding fluorine rubber to the rotating base surface between the butterfly plate and the valve seat, so as to ensure that the valve shaft does not contact with the fluid medium in the cavity. The pneumatic fluorine lined butterfly valve is widely used for the transportation of liquid and gas (including steam) in various types of industrial pipelines. It has severe corrosive media, such as sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, strong alkali, aqua regia and other highly corrosive media.

二、進(jìn)口氣動(dòng)襯氟蝶閥技術(shù)參數(shù)：

1. 驅(qū)    動(dòng)：氣動(dòng)、壓縮空氣5～7bar(可帶手輪)
2. 閥 結(jié) 構(gòu)：A型、LT型

3. 可選附件：限位開關(guān)、定位器、電磁閥、減壓閥

4. 公稱通徑：DN40-2000mm

5. 公稱壓力：1.0～1.6MPa

6. 適用溫度：-30~+150℃

7. 連接方式：對(duì)夾式、凸耳單法蘭

8. 閥體材質(zhì)：304、316、碳鋼、鑄鐵

9. 閥板材質(zhì)：304、316、碳鋼、鑄鐵

10. 閥座襯里：PTFE(F4)、FEP(F46)

11. 適用介質(zhì)：強(qiáng)酸、強(qiáng)堿、強(qiáng)氧化劑等

1. Drive: pneumatic, compressed air 5-7bar (with handwheel)

2. Valve structure: type A, lt

3. Optional accessories: limit switch, positioner, solenoid valve, pressure reducing valve

4. Nominal diameter: dn40-2000mm

5. Nominal pressure: 1.0 ～ 1.6Mpa

6. Applicable temperature: - 30 ~ + 150 ℃

7. Connection mode: wafer type, lug single flange

8. Valve body material: 304, 316, carbon steel, cast iron

9. Valve plate material: 304, 316, carbon steel, cast iron

10. Seat lining: PTFE (F4), FEP (F46)

11. Applicable medium: strong acid, strong alkali, strong oxidant, etc

三、進(jìn)口氣動(dòng)襯氟蝶閥產(chǎn)品特點(diǎn):

1、體積小、重量輕、操作輕巧、便于安裝、維修。

2、密封性能優(yōu)良可靠、零泄漏,使用壽命長。

3、流量特性趨于直線,調(diào)節(jié)性能最優(yōu)。

4、結(jié)構(gòu)簡(jiǎn)單,開關(guān)迅速,90°旋轉(zhuǎn)啟閉。

5、可代替閘閥、截止閥、旋塞閥、膠管閥及隔膜閥等各種閥門的使用。

6、可根據(jù)用戶要求配置氣動(dòng)、電動(dòng)裝置,滿足遙控和程控的需要。

7、更換零件襯里材質(zhì)可適用于各種介質(zhì)。

1. Small size, light weight, light operation, easy to install and maintain.

2. Excellent and reliable sealing performance, zero leakage, long service life.

3. The flow characteristics tend to be straight and the regulation performance is the best.

4. The structure is simple, the switch is fast, and the 90 ° rotation is used for opening and closing.

5. It can replace gate valve, stop valve, plug valve, rubber pipe valve and diaphragm valve.

6. According to the requirements of users, pneumatic and electric devices can be configured to meet the needs of remote control and program control.

7. The replacement part lining material can be applied to various media.