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Metal Duct Expansion Joints for Pipe Fittings

Price $5665.00
Min Order 1 Piece
Availability In Stock
Shipping From Henan, China
Popularity 378 people viewed
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Model NO.:
DN500*700
Connection:
Screw
Kind:
Square Compensator
Type:
Axial
Head Code:
Square
Material:
Carbon Steel
Surface Treatment:
Galvanized
Customized:
Customized
Certification:
CE, ISO14001, JIS, ISO9001
Warranty:
18 Months
Bellows Material:
SS304,SS316,Ss321
OEM&ODM:
Support
Company Type:
Factory
Flange Material:
Stainless Steel,Carbon Steel
Trademark:
CHNFLEX
Transport Package:
Wooden Crate
Specification:
stainless steel
Origin:
China
Product Description
The metal duct expansion joints is one of the supporting equipment for power plant flue gas ducts, which consists of a rectangular corrugated pipe and two rectangular end fittings. End connection or direct welding with the pipeline, or welding with flanges and then connecting with the pipeline. In addition, the tension rod on the compensator is mainly a rigid support during transportation, and it is not a load-bearing component.
 
NOName
1Flange
2Bellows
3Stream direction
4Inside inner sleeve
5Outer tube flange
The metal air duct expansion joint, as an elastic component, has the following specific advantages:
1. Flexibility and deformability.
2. Good pressure bearing ability
3. Reduce axial load
4. Absorb equipment vibrations
5. Protect the safety of pipelines and equipment.
In addition, it also has advantages such as durability, high temperature resistance, high pressure resistance, corrosion resistance, and environmental protection.
 
Product Specification
 
Nominal Diameter(DN)ABB1HA1Weight(kg)
300*40030040060941170938.7
300*700700100952.1
400*50040050070941180947.6
400*800800110961.2
500*60050060080941190956.7
500*100010009131413111.9
600*700600700909411100965.6
600*90090010131313111.9
700*500700500809411100961.2
700*80080010091213111.9
800*8008008001213411118.5
800*160016002013171.9
900*400900400709411120965.6
900*1200120013131613151.7
1000*600100060010134111413118.5
1000*100010001413145.2
1200*600120060010134111613131.8
1200*120012001613171.9
1400*700140070011134111813151.7
1400*120012001613185
A:Inner length     B:Inner width      A1:External length      B1:External width
Note: If the medium is oil, acidic or alkaline substances, and there are special requirements for the working temperature, you can customize it by sending a letter or drawing. Please specify when ordering.
 
Product Details

Main products


Application

Metal duct expansion joints application scope: Import and export of various pumps, valves, and air compressors; Various types of fire protection piping, air conditioning piping, steam piping, etc; General factory piping and occasions that require hygiene; Mechanical equipment piping, where shock absorption and compensation for thermal displacement are required; Domestic water piping and occasions that require flexible connections.

Our Services

1.24-hour online
2.Free samples provided
3.Support customization
4.Provide drawings
5.Multiple payment styles to choose from
6.Factory inspection (material, specifications, quantity, pressure, packaging)
7.Long warranty period
8.Suitable packaging for transportation

Our Customer

Certifications

FAQ

Q1:What's the material of metal duct expansion joints?
A1:The material can be SS304,ss306,carbon steel,etc..It depends on the working condition.

Q2:What's the warranty period?
A2:We provide 18 months' warranty.

Q3:What certificates can you provide?
A3:We could provide CE,ISO certificate. 

Q4:Can we get a sample?
A4:Yes,we could provide samples for you to test the quality.

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