美国泰乐TYLER进口衬胶蝶阀
产品描述-
美国泰乐TYLER进口衬胶蝶阀阀体采用分体式,共有全衬和半衬两种,阀轴两端的密封由蝶板与阀座之间的旋转基面包衬各种橡,保证阀轴不与腔内流体介质接触，衬胶蝶阀用以实现阀门的开启、关闭与调节。
产品特点-
软密封免维护;低流阻,流通性能好;
密封材料耐老化、耐腐蚀;
长寿命,低扭矩;
无泄漏,开关迅速;
密封表面和蝶板为橡胶包衬,保证阀轴不与腔内流体介质接触更耐腐蚀;
阀座镶在有弹性条的阀体的槽内;
轴头、蝶板园周连接处的特殊过渡曲线与阀座的合理过盈；
具有双向密封功能,保证了阀门内、外的零泄漏;
应用范围-
衬胶蝶阀具严密的密封性能，超长的使用寿命，适合于水、污水、空气、蒸汽、酸碱类、油品、液体门一般腐蚀性等介质，本产品广泛应用在石油、化工、污水处理、电厂脱硫等自动化控制系统中。
技术参数-
连接方式:对夹式、法兰式;
传动方式:手动、蜗轮传动、气动、电动;
规格尺寸:2”-20”
工作压力:PN0.6、PN1.0、PN1.6MPA;
介质温度:－20℃-150℃;
阀体材质:铸铁、球墨铸铁、碳钢、不锈钢;
密封材质:天然胶NR、氯丁胶CR、丁qing胶NBR、三元乙丙胶EPDM、氟橡胶FKM;
蝶板材质:铸铁、球墨铸铁、碳钢*包覆橡胶、不锈钢;
阀杆材质:碳钢镀镍磷、不锈钢;
阀体外表:喷塑,有效防锈;
American Taylor TYLER imported rubber butterfly valve
Product description -
American wessing TYLER import line with rubber butterfly valve adopts the split type, a total of all lining and half lining two kinds, at the ends of the valve shaft seal by rotating between disc and seat base bread line all kinds of rubber, ensure the valve spindle is not in contact with the cavity fluid, line with rubber butterfly valve to open and close the valve and the adjustment.
Product features -
Soft seal maintenance; Low flow resistance, good circulation performance;
Anti-aging and corrosion resistance of sealing materials;
Long life, low torque;
No leakage, fast switch;
The sealing surface and the butterfly plate are rubber wrap to ensure that the valve shaft does not have more corrosion resistance than the internal fluid medium.
The seat is mounted in a slot with a flexible body;
The special transition curve and valve seat of the spindle head and butterfly plate garden are reasonable.
It has two - way sealing function, which absoluy guarantees zero leakage inside and outside of valve.
Application scope -
Line with rubber butterfly valve with tight sealing performance, long service life and suitable for water, sewage, air, steam, acid and alkali, oil, liquid door general corrosive medium, such as the product is widely used in petroleum, chemical industry, sewage treatment, power plant desulfurization and other automation control system.
Technical parameters -
Connection mode: dual, flanged;
Transmission mode: manual, worm drive, pneumatic, electric;
Size: 2 "-20"
Work pressure: PN0.6, PN1.0, PN1.6MPA;
Medium temperature: - 20 ℃ to 150 ℃;
Body material: cast iron, nodular cast iron, carbon steel, stainless steel;
Sealing material: natural rubber NR, chloroprene rubber, NBR, EPDM, fluoro rubber FKM;
Butterfly plate material: cast iron, ductile iron, carbon steel compley coated rubber, stainless steel;
Stem material: carbon steel nickel - plated phosphorus, stainless steel;
Body appearance: spray plastic, effective anti-rust;
