Inflation festival

Ascending pipe pressure balance	Teflon ripple
Teh small tension bar is free	Rectangular is general
Rubber attachment	Absorption of shock
Doesn't not have the restraint	Thick wall ripple
Wan xiangjia	Pipeline compensator
Generay	Duplicate tension bar axial
All burying	Duplicate shows to a seat axial
Bent pipe pressure balance	Nonmetallic
Side ascending pipe pressure balance	Big tension bar crosswise
Powdered pipeline new three approaching	The ship uses the series
Earthquke resistance	The vehicle uses the series