簡(jiǎn)介

我廠生產(chǎn)的防結(jié)露蝶閥采用了高性能頂盤材料，能有效地防止閥體部分的溫差，隔離了管道內(nèi)介質(zhì)的傳遞，達(dá)到了執(zhí)行器和連接法蘭表面無結(jié)露。高性能的材料有很多出色的優(yōu)點(diǎn)：如低吸水性、抗防腐性、絕熱隔冷性能等，是普通材質(zhì)蝶閥的4倍。適用于暖通、中央空調(diào)上下水成套設(shè)備，廣泛應(yīng)用于：水、氣、油、化工、冶煉、能源、造船、電力、石油、水處理、建筑等各行業(yè)。

I plant the production of anti-condensation butterfly valve highperformance top plate material， and can effectively prevent the body part of thetemperature difference，isolation medium inside the tubes pass to the actuatorand connect the flange surface condensation. The high-performancematerials has many outstanding advantages：such as low waterabsorption，corrosion resistance，thermal insulation at coldperformance is 4 times the ordinary materials butterfly valve.Fore in the HVAC，central air conditioning up and down thewater，lack ofwidely used in various sectors:water,gas,oil,chemicalindustry,metallurgy,energy,shipbuilding,electricpower,petroleum,water treatment,construction.

特點(diǎn)

閥板是按一個(gè)完整的球形加工而成，密封面的每一部分都是球面的一部分，即使是閥板的上、下頂端處的軸向密封面處也不例外，這樣的密封面在密封時(shí)，盡管有接觸，卻是相當(dāng)平滑的，所以力矩減小了，密封性能改善了，特別是軸向密封處的摩擦減小了，采用這一技術(shù)的閥座壽命增加了三倍。閥板和閥環(huán)以同一球面加工，閥板無摩擦平穩(wěn)的旋轉(zhuǎn)。

The valve board is becomes according to a complete sphereprocessing，the packingsurface each part all is a spherical surface part，even if is valve board on,underthe peak axial packing surface place is notexceptional，suchpacking surface when seal，although has the contact，although has thecontact，uite smooth，therefore the moment of force reduced，the sealing propertyimproved，specially the axial seal place frictionreduced，usedthis technical the valve seat life to increase three times.Thevalve board and the valve ring by the identical spherical surfaceprocessing，thevalve board friction steadily have not revolved.