Flange loose sleeve expansion joint is also known as flange loose sleeve compensation joint, fl...
VSSJA法兰松套伸缩接头 VSSJA型法兰松套伸缩接头,适用于一边于法兰连接,一边于管道插接,勿需焊接,密封可靠,安装快捷方...
s.Major professional production: expansion pipe, corrugated compensator, no...
expansion joints, expansion joints, compensators and expansion joints are a...
Pipe expansion pipe vibration noise reduction, compensating absorption pipeline ...
g.Tube telescopic scope: Due to expansion appliance has the good comprehen...
bellows and the metal corrugated expansion joint. As a flexible element wit...
he interface displacement, axial expansion and unconcentricity of various p...
duction of various rubber joint, expansion, expansion joint, in a flexible ...