29av在线,A三级毛片不卡中文怀孕,国产香蕉国产精品偷在线,影视先锋日韩女优资源网站大全,色色夜间福利,小色色色色网

Language version:中文版 | English | ??? ??
Home/
Products

Products Name:Type 113 mechanical seal

Products Details:Single ended / non balanced / fixed rotation, this series of seals are suitable for general corrosive chemical pumps, sewage pumps, industrial pumps, etc.. The movable ring adopts two forms of a pin pin or a fastening screw; the transmission is reliable; the axial dimension is short; the installation is convenient; the universal interchangeability is strong; and the utility model is suitable for viscous media.

Operating parameters:
Specification: 20 ~ 65mm, pressure = 1.2Mpa, temperature: -20 to 180 DEG C, line speed: less than 15m/s, axial momentum: + 0.5mm

Material combination:
Sealing face: graphite, silicon carbide, tungsten carbide, alumina, auxiliary sealing: Ding Jingjiao, fluorine rubber, ethylene propylene rubber, PRFE, metal components: 304 or 316L stainless steel

浮山县| 龙海市| 耒阳市| 孝义市| 剑阁县| 鱼台县| 石渠县| 方城县| 中超| 新巴尔虎右旗| 海丰县| 林州市| 扎兰屯市| 元阳县| 泗洪县| 米脂县|