德國(guó)艾瑞Fig.013螺接式蝶閥
結(jié)構(gòu)特性：
1、一體化貫穿軸：確保閥門的強(qiáng)度、可靠性合閥板的精確定位。
2、O形圈：有助于防止軸泄漏。
3、精密準(zhǔn)確的錐形銷釘：增強(qiáng)防震保護(hù)，強(qiáng)化軸與蝶板的結(jié)合?？稍诂F(xiàn)場(chǎng)更換。
4、精密準(zhǔn)確的蝶板輪廓：防止“泡緊"關(guān)閉困難，確保zui大程度見(jiàn)效扭矩，延長(zhǎng)閥座壽命。
5、支撐性軸密封：彈性材料與酚醛背襯環(huán)的緊密結(jié)合體，有效防止由于扭曲變形導(dǎo)致的軸泄漏。
6、既適用于氣態(tài)介質(zhì)，也適用于液態(tài)介質(zhì)。
7、可進(jìn)行雙向關(guān)閉
8、備選維修管道終端
ARI-GESA
| Application: | Cold -and cooling water installations, Heating installations, Drinking water and domestic water, Waste water, Swimming pool-installations, Power stations, Gas installations, Shipbuilding, etc. |
|---|---|
| Medium: | Cold water, warm water, hot water, drinking water, process water, etc. |
In a steel plant (Republic of china)
Your reliability: rnARI-GESA“: integrally cast flange eyelets with rncontinuous thread
Your reliability: rnAdditional protection against shaft leakage through rnchambered sealing mechanism
Your cost-effectiveness: rnSave time through optimum handling... rn... e.g. through substantial savings in weight and height rn(in accordance with the german Directive for Heating rnInstallations)
Your cost-effectiveness: rn… e.g. through the 吠HEA“ thermal display: rnAccurate temperature measurement directly in the valve rndisc through the drilled shaft
環(huán)保在線