HOME > PRODUCT > EXPANSION JOINT
Summary

The expansion joint is installed in order to protect piping according to conditon and prevent accidents .
Feature

feature of shape
displacement absorption of axis direction
displacement absorption of axis right angle directon
displacement of corner
twist absorption
vibration absorption
functional feature
soundproof effect
acid-resistance effect
oil-resistance effect
pressure -resistance is high

Constitution

1. The production is made of bellows and neoprene rubber. Inside the expansion joint consists of force     of wire restitution )and synthetic fiber (flexibility , tensile)


2. Subsidiary materials

  RETAINING RING - shape maintenance of joint
  CONTROL ROD - It leads expansion and contraction of joint      ,and support load
  PIPE SLEEVE - expansion and contraction of joint
  FLANGE - AWWA C207 CLASS D

Example

  • RUBBER EXPANSION JOINT FOR CCPP OF YOULCHON THERMAL POWER PLANT : 400 X 203L, 1500 X 300L
  • RUBBER EXPANSION JOINT FOR CCPP OF INCHEON THERMAL POWER PLANT : 500 X 200L
  • RUBBER EXPANSION JOINT for supporting business of reclaimed land of metropolitan area reclaimed gas : 700 X 200L
  • FIVE VERTICAL PUMP UNIT FOR MOSTOROD WTP 550 X 600L