進(jìn)口多功能止回閥德國(guó)洛克質(zhì)量?jī)?yōu)異 價(jià)格美麗

 一、進(jìn)口多功能止回閥描述：

德國(guó)LOCKE洛克進(jìn)口多功能止回閥集截止、止回、平衡三種功能及特性,在工況中能夠有效的阻止水錘，安裝時(shí)不受限制,主要是用來(lái)防止閃泵停止運(yùn)轉(zhuǎn)而引起的管道內(nèi)的介質(zhì)倒流。具有嚴(yán)密的密封性能，超長(zhǎng)的使用壽命,適用于使用在一般建筑，公寓及工廠的供排水，冷暖水處理，及鍋爐的冷凝小，二次供水管道的泵出口上。

The multi-functional check valve imported from Locke lock, Germany, has three functions and characteristics: stop, check and balance. It can effectively prevent water hammer under working conditions. It is not limited during installation. It is mainly used to prevent the backflow of medium in the pipeline caused by the stop of flash pump. With tight sealing performance and long service life, it is applicable to the water supply and drainage of general buildings, apartments and factories, the treatment of cold and warm water, and the pump outlet of small condensation boiler and secondary water supply pipeline.

二、進(jìn)口多功能止回閥技術(shù)參數(shù)：

1、公稱通經(jīng)：DN15-1000mm

2、公稱壓力：PN1.6-32.0Mpa,

3、工作溫度：-40-600℃

4、連接方式：法蘭,螺紋,焊接

5、材質(zhì)：304,316,304L,316L,SS316,WCB,CF3,CF8,TA,鑄鋼,鑄鐵,鍛鋼,不銹鋼等。

1. Nominal diameter: dn15-1000mm

2. Nominal pressure: pn1.6-32.0mpa,

3. Working temperature: - 40-600 ℃

4. Connection method: flange, thread, welding

5. Material: 304316304l, 316L, SS316, WCB, CF3, CF8, Ta, cast steel, cast iron, forged steel, stainless steel, etc.

三、進(jìn)口多功能止回閥結(jié)構(gòu)特點(diǎn)：

1.可截止功能;

2.調(diào)節(jié)平衡功能;

3.無(wú)水錘止回閥功能;

4.帶有指示器;

5.橡膠密封,無(wú)泄漏;

6.耐蝕性強(qiáng);

7.壓降小;

8.能補(bǔ)充引水;

1. Cut off function;

2. Adjust the balance function;

3. Water hammer check valve function;

4. With indicator;

5. Rubber seal, no leakage;

6. Strong corrosion resistance;

7. Low pressure drop;

8. Be able to supplement water diversion;