進(jìn)口對(duì)夾式止回閥產(chǎn)品優(yōu)勢(shì)-德國(guó)洛克

進(jìn)口對(duì)夾式止回閥結(jié)構(gòu)優(yōu)點(diǎn)：

1、結(jié)構(gòu)長(zhǎng)度短．其結(jié)構(gòu)長(zhǎng)度只有傳統(tǒng)法蘭止回閥的1/4～1/8;

2、體積小,、重量輕,其重量只有傳統(tǒng)法蘭止回目的1/4～1/20;

3、閥瓣尖閉快速．水錘壓力?。?/span>

4、水平管道或垂直管道均可使月．安裝方便；

5、流道通暢、流體阻力?。?/span>

6、動(dòng)作i敏、密封性能好;

7、目瓣行程短、關(guān)閥沖擊力小;

8、整體結(jié)構(gòu)、簡(jiǎn)單緊湊、造型美觀

9、使月壽命長(zhǎng)、可靠性高。

進(jìn)口對(duì)夾式止回閥描述：

德國(guó)《DE LOCKE》洛克進(jìn)口對(duì)夾式止回閥由閥體、閥瓣、閥桿及彈簧等零件組成,采用對(duì)夾連接。由于閥瓣的關(guān)閉行程短,并且有彈簧加載,可顯著減少水錘現(xiàn)象。該閥主要適用于城市、工業(yè)及高層建筑給水、排水管網(wǎng)上。由于其結(jié)構(gòu)長(zhǎng)度比一般止回閥短,對(duì)有安裝空間限制的場(chǎng)所最為適用。對(duì)夾式止回閥用于純凈管路及工業(yè)、環(huán)保、水處理、高層建筑給排水管路,阻止介質(zhì)逆向流動(dòng)之用。

Description of inlet wafer check valve:
German "de Locke" imported clip check valve is composed of valve body, disc, stem, spring and other parts, which are connected by clip. Due to the short closing stroke of the disc and the spring loading, the phenomenon of water hammer can be significantly reduced. The valve is mainly used in water supply and drainage network of city, industry and high-rise building. Because its structure length is shorter than the general check valve, it is most suitable for the place with limited installation space. The double clip check valve is used to prevent the reverse flow of medium in pure pipeline, industrial, environmental protection, water treatment and high-rise building water supply and drainage pipeline.
 

進(jìn)口對(duì)夾式止回閥技術(shù)參數(shù)：

1、公稱(chēng)通徑：DN15-DN300

2、公稱(chēng)壓力：PN16-PN320  150LB-2500LB

3、使用溫度：-40℃～+500℃

4、閥體材質(zhì)：鑄鐵、鑄鋼、不銹鋼

5、閥芯材質(zhì)：不銹鋼、鑄鋼等

6、連接方式：對(duì)夾式

7、流體范圍: 水、油品、氣體、天燃?xì)?、硝酸?lèi)

8、安裝方式：水平、立式（安裝時(shí)注意流體箭頭方向）

Technical parameters of imported wafer check valve:
1. Nominal diameter: DN 15-dn 300
2. Nominal pressure: pn16-pn320 150lb-2500lb
3. Operating temperature: - 40 ℃～ + 500 ℃
4. Body material: cast iron, cast steel, stainless steel
5. Valve core material: stainless steel, cast steel, etc
6. Connection mode: clip on
7. Fluid range: water, oil, gas, natural gas, nitric acid
8. Installation mode: horizontal and vertical (pay attention to the direction of fluid arrow during installation)