氣動襯氟o型切(qiē)斷球(qiú)閥是(shì)一種360度直角回轉的(de)高級(jí)切斷閥， 在(zài)與流(liú)體接(jiē)觸的(de)閥體内(nèi)壁(bì)和閥内組(zǔ)件均(jun1)果用高(gāo)溫(wēn)模(mó)壓(yā)襯氟(fú)塑工(gōng)藝， 包覆一(yī)層聚(jù)全氟(fú)乙丙(bǐng)烯(f 46) 、聚(jù)四氟乙烯(xī)(ptfe) 、可溶(róng)性聚四 氟(fú)乙烯(pfa) 等防腐蝕(shí)材料(liào)， 完全(quán)能達到切斷腐(fǔ)蝕性介質與閥體 外(wài)殼的接觸(chù)，具有(yǒu)密封性能(néng)好，動作靈(líng)敏、流體通(tōng)道呈直(zhí)線型， 流(liú)通能(néng)力大，與二(èr)位五通電磁閥及控制箱(xiāng)配套(tào)使用，可實現開關 控制。廣泛适(shì)用于酸、堿等強(qiáng)腐蝕性(xìng)介質和(hé)有(yǒu)毒、易揮發、易(yì)滲 透等氣體(tǐ)、液(yè)體類介質的控(kòng)制。 

the pneumatic fluorine lining o-type cut-off ball valve is a kind of high-grade ball valve with 360  degree right angle rotary.the inner wall of the valve body and the components in the valve body in contact with the fluid adopt the high-temperature molding fluorine lined plastic process， and is coated with a layer of anti-corrosion materials such as per fluoro ethylene(f 46) ， polytetrafluoroethylene(ptfe) ， soluble polytetrafluoroethylene(pfa) ， etc.， which can completely cutoff the contact between the corrosive medium and the valve bodyshell.it has the advantages of good sealing performance， sensitive action， linear flow passage and large flow capacity.it can be used with two position fve-way solenoid valve and control box to realize switch control.it is widely used in the control of acid， alkali and other corrosive media， poisonous， volatile and permeable gas and liquid media.