in-Ground Axial Expansion Joint for Pipelines

US$30.00 - 1,000.00 1 Piece (MOQ)
Port:
Shanghai, China
Production Capacity:
100 PCS / Day
Payment Terms:
L/C, T/T, Western Union, Paypal

Last Login Date:

Dec 09, 2022

Business Type:

Manufacturer/Factory

Main Products:

Metal Hose, Axial Expansion Joint, Hinged Expansion Joint, Gimbal Expansion Joint, Universal Expansion Joint, Pressure Balanced Pipe Expansion Joint, Expansion Joint for High Temperature, Expansion Joints for Air & Flue Gas Ducts, Expansion Joints for Pulverized Coal Piping, Fabric Expansion Joint

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US$1,000.00-20,000.00
1 Piece (MOQ)

Product Description

Company Info

Basic Info.

Model NO.
YTZZ-02
Connection
Welding
Kind
Corrugated Compensator
Type
Head Code
Material
Stainless Steel + Carbon Steel
Customized
Customized
Certification
ISO14001, ISO9001, Ohsas 18001
Warranty
12 Months
Application
Steam Piplines
Design Pressure
0.1-2.5MPa
Dn
40 - 1200
Weld Ends
Carbon Steel
Bellows
Stainless Steel
Cycle Life
1500 Cycles
Transport Package
by Wooden Cases
Origin
Wuhan, China

Product Description

In the heat and steam pipelines, a part of a pipeline must be in-ground; the expansion joint installed on this kind of pipeline also has to be in-ground. In this case, the in-ground axial expansion joint is needed.     The in-ground axial expansion joint is actually the unrestrained axial expansion joint with a sealing device to prevent the ground water from entering into the expansion joint. The features of the in-ground axial expansion joint are the same as the unrestrained expansion joint.  It's mainly used to compensate the axial heat deformation for the long and high temperature straight pipes.  This expansion joint belongs to the unrestrained expansion joints and cannot withstand the internal pressure thrust. Therefore, the two main anchors have to be put on the pipe to withstand the internal pressure thrust, the bellow spring rate forces, and the support friction of the pipeline. 

 
    Compensation Type:     Axial Compensation
    Specification:      DN40-DN1200
    Connection type:      Welding 
    Bellows Material:      Stainless Steel
    Outer Shell Material:      Carbon Steel
    Design Temperature:      300ºC
    Design Pressure:      0.1-2.5MPa
    Cycle Life:      1500 Cycles 










 
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