丹富斯手動(dòng)對(duì)夾式蝶閥The wafer butterfly valve

1 結(jié)構(gòu)簡(jiǎn)單,通用互換性好.手動(dòng)對(duì)夾蝶閥/丹富斯手動(dòng)對(duì)夾蝶閥

2 閥桿密封不易變形從而避免了通常的閥桿泄漏現(xiàn)象.整體支承性能好,穩(wěn)定 牢固.

3 閥座橡膠用量少,膨脹的潛在影響小,容易將扭矩值控制在適當(dāng)范圍內(nèi).

4 采用兩截式閥桿無(wú)銷(xiāo)連接,結(jié)構(gòu)簡(jiǎn)單緊湊,維修拆卸極為方便(可現(xiàn)場(chǎng)拆裝);

5 酚醛靠背閥座具有不脫落,抗拉,防泄漏更換方便等特點(diǎn).

6 由于閥座密封與靠背為一體,從而減小了閥座的變形量.

1 simple structure,common good compatibility.

2 the valve stem seal is out of shape not easily so as to avoid the usual stem leakage phenomenon.The verall bearing performance is good, stable and strong.

3 seat ribber consumption,expand the potential impact of small,easy to control the torque value in the appropriate range.手動(dòng)對(duì)夾蝶閥/丹富斯手動(dòng)對(duì)夾蝶閥

4 the two type of valve stem connection without pin,simple and compact structure,convenient in maintenance disassembly(site disassembling):in the butterfly plate has the ability of automatic function(up and down,left and right),has realized the butterfly plate and valve seat if they cannot forgive surplus quantity to cooperate.

5 phenolic back of a chair seat is not fall off,tensile,prevent leakage,easy to change,etc.

6 due to the valve seat sealing surface and the back of a chair is an organic whole,so as o reduce the deformation of the seat.