Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
| Size | DN80----DN3000 |
| Material | Ductile Iron，Stainless Steel,Carbon Steel |
| Warranty Time | 18 months |
| Technicals | Cast |
| Working Temperature | -30~400 ℃ |
| Samples | Free |
| In stock quantity | 2000 |
| Product Name | Pipe fittings |
| Brand Name | JINGNING |
| Model Number | CC2F |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Size | DN80----DN3000 | Material | Ductile Iron，Stainless Steel,Carbon Steel |
| Warranty Time | 18 months | Technicals | Cast |
| Working Temperature | -30~400 ℃ | Samples | Free |
| In stock quantity | 2000 | Product Name | Pipe fittings |
| Brand Name | JINGNING | Model Number | CC2F |
| Certification | CE | Place of Origin | China |
| High Light | restrained dismantling joint ，ductile iron dismantling joint | ||
Big Size Range Valve Dismantling Joint
Dismantling joint is composed of main body, sealing ring, follower, expansion pipe, it is the new product to connect pump and valve with pipelines. Dismantling joint applies to one side connect to flange, the other side weld to pipeline. When installation, adjust length of product at both ends with pipes or flanges, then screw down gland bolts and make them into a whole, and leave certain displacement amount, to convenient for install and maintain, also available for adjustment according to actual size. It can transmit axial thrust to whole pipeline, not only improved working efficiency, but also protected pump and valves.
cast iron expansion flanged universal dismantling joint expanion joint
C2F dismantling joint
CC2F double flanged power delivery joint
BF Single flange limited expansion joint
AF loose flange flexible joint
telescopic joint
| Dismantling joint size | DN50-DN2000 |
| Dismantling Joint Pressure Grade | PN10,PN16,PN25 |
| Bolts, Nuts and Washers Material: | Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Dacromet Coating; Or Stainless Steel upon customers request. |
| Tie rod material | Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Dacromet Coating; Or Stainless Steel upon customers request. |
| Gasket material | For water or Gas : NBR Grade A For drinking water : EPDM rubber to BS2494:1990 type W For drinking water and sewage: SBR Grade F |
| Dismantling coating | Fusion Bonded Epoxy Coating inside and outside, or bitumen painting upon customers request. |
| Application | Construction, water supply and drainage, and heavy industry, refrigeration, sanitation, plumbing, etc |
| DN | Pipe Dia. | Flange joint size | Installation dimension | Expansion δ | Weight (kg) | ||||
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| Flange outer dia. | Dia. of bolt hole | Bolt | Max | Min |
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| No. | Thickness |
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| 65 | 76 | 185 | 145 | 4 | 18 | 220 | 180 | 40 | 13.1 |
| 80 | 89 | 200 | 160 | 8 | 20 | 220 | 180 | 40 | 15.0 |
| 150 | 168 | 285 | 240 | 8 | 22 | 220 | 180 | 40 | 33.8 |
| 200 | 219 | 340 | 295 | 8 | 24 | 220 | 180 | 40 | 41.0 |
| 250 | 273 | 395 | 350 | 12 | 24 | 220 | 180 | 40 | 55.1 |
| 300 | 325 | 445 | 400 | 12 | 24 | 245 | 195 | 50 | 68.3 |
| 400 | 426 | 565 | 515 | 16 | 26 | 245 | 195 | 50 | 101.3 |
Our tenet: your trust is our honor and we will manufacture high- quality products for you.
we can design and make the products according to your drawings and techincal requirements.The quality is better and the price is lower than the similar products another company make.
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
30000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Jingning is a specialist company in expansion joints for pipe equipment. Since 2004 we stand for values which are typical of a family owned company: the spirit of innovation, reliability, continuity and flexibility in thought and action.We are a reliable supplier to our customers who count... Jingning is a specialist company in expansion joints for pipe equipment. Since 2004 we stand for values which are typical of a family owned company: the spirit of innovation, reliability, continuity and flexibility in thought and action.We are a reliable supplier to our customers who count...
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