Universal Expansion Joint with Large Tie Rod

Universal Expansion Joint with Large Tie Rod

  • BrandLanphan
  • ColorCustomized
  • OriginZhengzhou, Henan, China
  • wave number 4+4
  • Diameter100-1000mm
Universal expansion joints with large tie rods consists of two identical bellows and the end of the tubes, the end plate and tie rods, by angular deflection of the bellows to absorb pipe single plane.
DESCRIPTION

Universal expansion joints are double bellows expansion joints, with tie rods or without tie rods. Universal expansion joints with large tie rods can absorb lateral movements, had have little axial movement, so we also called it as large tie rods double bellows expansion joints.


Universal expansion joints with large tie rods consists of two identical bellows and the end of the tubes, the end plate and tie rods, by angular deflection of the bellows to absorb pipe single plane or planes lateral displacement. 4 long rods can withstand the internal pressure thrust action and other additional external forces, bolt rod ends are at good pitch before leave factory, before installation, the large bolts are loosen, after working deformation, the large tie rods can play a big lever to limit the amount of deformation and protect the bellows.

Universal Expansion Joint with Large Tie Rod
DETAILS
Universal Expansion Joint with Large Tie Rod

Bellows Material: Bellows is made from high quality stainless steel, strong pressure resistance ability, excellent low temperature resistance and shock resistance capacity.

Universal Expansion Joint with Large Tie Rod

Large Tie Rods: Two connection methods: welding connection and flange connection, which all make compensator in balanced stress, not easy to deform.

Universal Expansion Joint with Large Tie Rod

Small Tie Rods: During transportation, limit the displacement of bellows and protect the bellows.

SPECIFICATIONS
Serial Number Diameter Axial Compensation Axial Stiffness Connector Size Max Radial Boundary Dimension Product Length Pressure Rate Range
1 100 100-350 4-0.6 108*4 250*250 1200-3000 0.25-6.0
2 150 100-350 12-2 159*4.5 300*300 1200-3000 0.25-6.0
3 200 100-350 32-6 219*6 360*360 1200-3000 0.25-6.0
4 250 100-350 33-8 273*8 420*420 1200-3000 0.25-6.0
5 300 109-320 28-10 325*8 480*480 1500-3000 0.25-6.0
6 350 100-300 56-13 377*8 580*580 1500-3000 0.25-6.0
7 400 90-280 130-17 426*10 630*630 1500-3000 0.25-4.0
8 500 80-260 160-41 529*10 750*750 1500-3000 0.25-4.0
9 600 100-250 127-27 630*10 880*880 2000-3500 0.25-4.0
10 700 100-220 280-57 720*12 950*950 2000-3500 0.25-2.5
11 800 80-180 402-79 820*12 1080*1080 2000-3500 0.25-2.5
12 900 120-250 369-98 920*12 1180*1180 2500-4000 0.25-2.5
13 1000 108-240 416-106 1020*12 1310*1310 2500-4000 0.25-2.5
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