Double Flanges Pipe Dismantling Transmission Joint For Water Engineering

Brand Name:JINGNING
Certification:CE
Model Number:VSSJAF
Minimum Order Quantity:1
Place of Origin:China
Product name:Double Flanges Transmission Joint For Water Engineering
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Location: Zhengzhou Shandong China
Address: Room 1002, Xinghua Building,Zhengzhou City, China
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Double flanges transmission joint for water engineering


The double flange transmission joint is composed of body, sealing ring, gland, telescopic short pipe and other main components. The double flange transmission joint is applicable to the pipeline evenly connected with the flange on both sides. During installation, adjust the installation length between the two ends of the double flange transmission joint and the flange, and tighten the gland bolts diagonally and evenly to make it a whole with a certain amount of displacement, which is convenient for installation. When the double flange transmission joint is repaired, it shall be adjusted according to the field size. The double flange transmission joint can transmit the reverse axial thrust to the whole pipeline in operation.


Performance of double flange transmission joint

1. The double flange transmission 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 double flange transmission 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 double flange transmission 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.

Double flange transmission joint structure


Technical data of double flange transmission joint


Main data of double flange transmission 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:double flange transmission 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.


Double flange transmission joint production flow



Double flange transmission joint advantag


1. Factory price of double double flange transmission joint.

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

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

4. Double flange transmission joint​ mold has a variety of specifications, support customization, OEM.

5. Provide free samples of double flange transmission joint.

6. Double flange transmission joints are in large stock.


Double flange transmission joint application


In the installation process of double flange transmission joint, when the temperature changes or the pipe vibrates, the double flange transmission joint can play the role of expansion compensation. When the foundation settlement, the double flange transmission 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 double flange transmission 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 double flange transmission joint be marked with customized logo?

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


Q2:What’s the face to face length of double flange transmission joint?

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


Q3:Can you provide drawings of double flange transmission joint?

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


Q4:What certificates of double flange transmission joint can you provide?

A4:We could provide CE,ISO certificate for our double flange transmission joint.


Q5:Can we get a sample of double flange transmission joint?

A5:Yes,we could provide samples for you to test the quality of our double flange transmission joint.


Q6:What’s the warranty period of double flange transmission joint?

A6:We provide 18 months’ warranty for our double flange transmission joint.

China Double Flanges Pipe Dismantling Transmission Joint For Water Engineering supplier

Double Flanges Pipe Dismantling Transmission Joint For Water Engineering

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