噗嗤噗嗤高清在线视频www,国产又粗又猛又大的视频,人妻丰满av无码久久不卡,无码毛片一区二区本码视频},国产A级理论片无码,国产高清在线二区

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

Products Name:Mechanical seals 1527, 1528

Products Details:

Operating parameters:
Seal chamber pressure: ≤1.0Mpa
Seal chamber temperature: -40℃~180℃
Linear velocity: ≤15m/Sec
Be sealed medium: water, oil, weak acid, weak base and other corrosive chemical medium.

notes
Seal chamber pressure: 0~1.2Mpa
The 1528 type mechanical seal is the derivative product of 1527 type of mechanical seal, the installation of the same size and type 1527, but the seal type 1528 forms available Teflon V ring and O ring PTFE, used more widely.