Standard :DN15~DN3000
Material of bellows :SS200¡¢SS304¡¢SS316L¡¢
Material of flange : Q235
Standard of flange :GB,DIN2576,ANSI 150LB,BS4504,JIS

Introduction :
Expansion bellows also named SS expansion bellows,expasnion compensator,metal soft joint ,ss expasnion joint ,consist of maind bellows ,pipe end ,bracket,flange , supporting pipe ,used its effective transformation to absorb size change caused by thermal expansion and contraction ,or compensate for axial ,lateral ,deflection angle displacement .

Latest offer
Use new advance technology to improve the quality
New national standard of expansion bellows
Protection pumps and pipe
Stainless material price go down ,and then make price of rubber joints products go down .
Purchase expasnion bellows
Manufacturer
Porduction method and module equipment

QMBW Full buried expansion bellows
JZBW Damping expansion bellows
BW-F Fan Coil Joint
BW-W with steel mesh joint
JXH Rod horizontal corrugated compensator
JDH large rod horizontal bellows
JWY unlimted expasnion bellows

Achievement
Approved by ISO 9001:2000