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DN80 Pipe Dismantling Joint Single Flange Expansion Joint Carbon Steel

Categories Pipe Dismantling Joint
Brand Name: JINGNING
Model Number: VSSJAF
Certification: CE
Place of Origin: China
MOQ: 1
OEM: 17Years' experience
Product name: Double Flange Limit Expansion Joint Metallic For Water Engineering
Size: DN80----DN3000
Material: Carbon Steel,Stainless Steel
Working Pressure: 0-6Mpa
Flange Standard: DIN,ANSI,BS,JIS,AS
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DN80 Pipe Dismantling Joint Single Flange Expansion Joint Carbon Steel

Single Flange Limit


Single flange limit expansion joint: This product is used to connect with the flange while welding with the pipeline. During the installation of single flange limit expansion joint, adjust the installation length between both ends of the product and the pipeline or flange, tighten the gland bolts diagonally and evenly, and then adjust the limit nut, so that the pipeline can expand and contract by itself within the expansion range and lock the expansion amount, Safe operation of pipelines.


Performance of single flange limit expansion joint


1. The single flange limit expansion joint should have high compression capacity to ensure the operation of the pipeline during the crustal movement. It has high corrosion resistance, and the expansion joint is buried underground all the year round, so it has high requirements for corrosion resistance.
2. The single flange limit expansion joint can move axially, which can eliminate the stress of thermal expansion and cold contraction caused by seasonal changes or different media. The steel expansion joint is made of steel, and the rubber joint has strong corrosion resistance and flange connection.
3. The single flange limit expansion joint is easy to install and maintain to avoid unnecessary trouble during welding. Special design process is adopted and limit bolts are reinforced to make the pipeline more reliable in operation.

Single flange limit expansion joint structure


Technical data of single flange limit expansion joint

Main data of single flange limit expansion joint

Nominal

iameter DN

External

diameter Dw

Length

Compen

-sation

△L

Flange connecting dimension
0.6Map1.0Map
LL1DD1n-doDD1n-do
6576340105501601304-Φ141851454-Φ18
80891901504-Φ182001608-Φ18
1001082101702201808-Φ18
1142201808-Φ18
1251332652008-Φ182502108-Φ18
1402502108-Φ18
1501593752258-Φ182852408-Φ22
1682852408-Φ22
2002193212803402958-Φ22
25027337533512-Φ1839535012-Φ22
3003253501306544039512-Φ2244540012-Φ22
35037749044550546016-Φ26
40042654049516-Φ2256551516-Φ26
45048059555061556520-Φ26
50053064560020-Φ2267062020-Φ26
60063077570520-Φ2678072520-Φ30
70072086081024-Φ2689584024-Φ30
80082059022013095092024-Φ30101595024-Φ33
900920107510201115105028-Φ33
100010201175112028-Φ301230116028-Φ36
120012201405134032-Φ331455138032-Φ40
140014201630150036-Φ361675159036-Φ42
150015201730166036-Φ3636-Φ42
160016201830176040-Φ401915182040-Φ48
181018202045197044-Φ422115202044-Φ48
200020202265218048-Φ422320223048-Φ48
220022202475239052-Φ422550244052-Φ56
240024202685260056-Φ422760265060-Φ56
260026206002401402905281060-Φ482960307064-Φ56
280028203115302064-Φ483180329068-Φ60
300030203315322068-Φ483405
320032203525343072-Φ48
340034203735364076-Φ48
360036203970386080-Φ56

Note:Single flange limit expansion joint is suitable for connecting both sides with flange. During installation, adjust the connecting length of both ends of the product, tighten the gland bolts in turn and adjust the limit nuts. In this way, the pipeline can expand freely, lock the expansion, and ensure the safe operation of the pipeline.


Single flange limit expansion joint production flow



Single flange limit expansion joint advantage


1. Factory price of single flange limit expansion joint.

2. 16 years of manufacturing experience, 5 years of export experience.

3. Strict quality inspection, the quality far exceeds the industry standard.

4. Single flange limit expansion joint mold has a variety of specifications, support customization, OEM.

5. Provide free samples of single flange limit expansion joint.

6. Single flange limit expansion joints are in large stock.


Single flange limit expansion jointapplication


In the installation process of single flange limit expansion joint, when the temperature changes or the pipe vibrates, the single flange limit expansion joint can play the role of expansion compensation. When the foundation settlement, the single flange limit expansion joint can compensate the displacement to a certain extent to ensure that there is no leakage in the seal. Secondly, the installation and removal of the single flange limit expansion joint is very convenient, which makes it connected to the water supply and drainage pipeline, water tower, The installation and disassembly of the pump water meter provides great convenience.


FAQ

Q1:Can the single flange limit expansion jointbe marked with customized logo?

A1:Yes,the single flange limit expansion joint can be marked with your logo. We could provide OEM&ODM service for single flange limit expansion joint .


Q2:What’s the face to face length of single flange limit expansion joint ?

A2:The face to face length of single flange limit expansion joint can be L130, L152,L203... We also could accept customized length according to your requirements.


Q3:Can you provide drawings of single flange limit expansion joint?

A3:Yes,we could provide drawings of single flange limit expansion joint for you.Please contact us to get the drawing of single flange limit expansion joint.


Q4:What certificates of single flange limit expansion joint can you provide?

A4:We could provide CE,ISO certificate for our single flange limit expansion joint.


Q5:Can we get a sample of single flange limit expansion joint?

A5:Yes,we could provide samples for you to test the quality of our single flange limit expansion joint.


Q6:What’s the warranty period of single flange limit expansion joint ?

A6:We provide 18 months’ warranty for our single flange limit expansion joint .

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