Specifications

variable spring hanger and support
ss,carbon steel,alloy steel
professional manufacturer in wuxi,china
good quality+price

  Variable Spring Hanger   

 

 

Name: variable spring hangers, constant spring hangers, pipe hanger and support

Material: carbon steel, stainless steel, alloy steel and other special material for the special parts

Size: general, special and according to client's drawing

Standard: ISO, JIS, DIN, GB

Application: supporting piping and equipment subject to vertical movement

 

Variable Spring hangers are recommended for general use on non-critical piping systems and where vertical movement is of small magnitude on critical systems. Accepted practice is to limit the amount of supporting force variation to 25% for critical system applications on horizontal piping. All supports and parts shall conform to the latest requirements of the ASME Code for Pressure Piping B31.1.0, and MSS Standard Practice SP-58, SP-69, SP-89 and SP-90 except as supplemented or modified by the requirements of this specification. Pipe hangers shall be capable of supporting the pipe in all conditions of operation. They shall allow free expansion and contraction of the piping, and prevent excessive stress resulting from transferred weight being introduced into the or connected equipment. Wherever possible, pipe attachments for horizontal piping shall be pipe clamps.