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Large Flexible Dismantling Joint is a new type of pipe connector researched and developed based on the facts of the development of our country and absorption of foreign advanced technology.The main structures are made of short pipe flange,gland,sliding tube and sealing devices and other components.It uses a unique anti-axial design and has simple structure,reliable sealing performance,and strong escapement.Besides,it has a large amount of flexible capacity and flexibility,specially apply to installation in poor working conditions,terrain occasion.
Large Flexible Dismantling Joint mainly composed by short tube flange, gland, sliding tube and sealing device. It adopt unique anti-axial force disign, simple structure, reliable sealing performance, strong anti-pull force. Has big deflection and extension amount, applicable to pipe working in bad working condition and complex terrain.

D-type connector compensation for large deflection of loose sets

D-type connector compensation for large deflection of loose sets

  • D-type connector compensation for large deflection of loose sets
  • D-type connector compensation for large deflection of loose sets
  • D-type connector compensation for large deflection of loose sets
Diagrammatic Drawing

D-type connector compensation for large deflection of loose sets

Material of all parts
No.NameQualityMaterial
1short pipe flange2Q235, 20,  Q235, 20, stainless steel
2Gland2Q235, 20,  Q235, 20, stainless steel
3Ring2NBR, FPM, NBR
4Limit block2Q235, 20, Q235, 20
5Ontology1Q235, 20, Q235, 20, stainless steel
6Circlip2Q235, 20, Q235, 20
7Bolt1Q235, 35, Q235, 35, stainless steel
8Seal2NER, FPM, NBR, FPM
Main Data
Nominal size DNFlexible capacity(°)Compensation-length mmLD1Flange connection size
0.6Mpa1.0Mpa1.6Mpa
DKn-doDKn-doDKn-do
1007±605203052101704-φ182201808-φ182201808-φ19
2005604153202808-φ183402958-φ2334029512-φ23
300
5304403952-φ2344540012-φ2346041012-φ27
40066064554049516-φ2356551516-φ2758052516-φ30
50067075064560020-2367062020-φ2771565020-φ33
60072087075570520-φ2778072520-φ3084077020-φ36
7006.5±6575096086081024-φ2789584024-φ3091084024-φ36
800810108597592024-φ30101595024-φ33102595024-φ39
90085511851075102024-φ301115105028-φ331125105028-φ39
100095013051175112028-φ301230116028-φ361255117028-φ42
1200100015051405134032-φ331455138032-φ391485139032-φ48
1400105017151630156036-φ361675159036-φ421685159036-φ48
1600114019301830176040-361915182040-φ481930182040-φ56
18006±75120021502045197044-φ402115202044-φ482130202044-φ56
2000125023702265218048-φ422325223048-φ482345223048-φ62
2200130025702475239052-φ422550244052-φ56---
2400142028202685260056-φ422760265056-φ56---
2600145030202905281060-φ482960285060-φ56---
2800150032303115302064-φ483180307064-φ56---
3000160034403315322068-φ483405329068-φ62---
3200178036853525343072-φ48-----
Large Flexible Dismantling Joint is a new type of pipe connector researched and developed based on the facts of the development of our country and absorption of foreign advanced technology. The main structures are made of short pipe flange, gland, sliding tube and sealing devices and other components. It uses a unique anti-axial design and has simple structure, reliable sealing performance, and strong escapement. Besides, it has a large amount of flexible capacity and flexibility, specially apply to installation in poor working conditions, terrain occasion.
Large Flexible Dismantling Joint mainly composed by short tube flange, gland, sliding tube and sealing device. It adopt unique anti-axial force disign, simple structure, reliable sealing performance, strong anti-pull force. Has big deflection and extension amount, applicable to pipe working in bad working condition and complex terrain.