Henan Liwei Industry Co., Ltd.
| Packaging Details | Inner plastic film,outer wooden case, if multiple compensators are packed in one case, we will use steel frame to fix it. |
| Delivery Time | After payment 15-30 working days |
| Payment Terms | T/T, Western Union, L/C, D/A, MoneyGram |
| Supply Ability | 100000 Pieces per Month |
| Name | Eccentric reducing rubber joint |
| Aging resistance | Yes |
| Flange color | Customizable |
| Vibration resistance | Yes |
| Pressure Rating | PN6-PN40 |
| Noise reduction | Yes |
| Application | Water, Sewage, Chemical, HVAC Systems |
| End Type | Eccentric |
| Brand Name | liwei |
| Model Number | DN100*DN80-DN500*DN300 |
| Place of Origin | Henan, China |
| Certification | ISO9001, TUV, WRAS, CO, MTC, PL, IV etc |
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Product Specification
| Packaging Details | Inner plastic film,outer wooden case, if multiple compensators are packed in one case, we will use steel frame to fix it. | Delivery Time | After payment 15-30 working days |
| Payment Terms | T/T, Western Union, L/C, D/A, MoneyGram | Supply Ability | 100000 Pieces per Month |
| Name | Eccentric reducing rubber joint | Aging resistance | Yes |
| Flange color | Customizable | Vibration resistance | Yes |
| Pressure Rating | PN6-PN40 | Noise reduction | Yes |
| Application | Water, Sewage, Chemical, HVAC Systems | End Type | Eccentric |
| Brand Name | liwei | Model Number | DN100*DN80-DN500*DN300 |
| Place of Origin | Henan, China | Certification | ISO9001, TUV, WRAS, CO, MTC, PL, IV etc |
| High Light | Shock Absorber Connector ，Eccentric Reducer Joint ，eccentric reducer expansion joints | ||
Eccentric reducing Rubber Joint with Noise Reduction Aging/Vibration Resistance
The characteristic of the rubber joint of the eccentric reducer is the eccentric end type, which means that the centerline of the large-diameter flange is offset from the centerline of the small-diameter flange. This product has a unique structure that can meet the needs of offset systems due to reduced pipeline size, ensuring smooth and effective fluid flow without causing any significant pressure drop or turbulence. This is an ideal solution for various pipeline systems that need to adapt to misalignment or thermal expansion when encountering changes in diameter along the pipeline.
| No | Name | Material |
| 1 | Outer/inner rubber | NR, EPDM, NBR,FKM,Neoprene etc. |
| 2 | Freme | Nylon cord fabric |
| 3 | Pressurized ring | Steel wire strand |
| 4 | Flange | Carbon steel galvanized,paint ductile iron,stainless steel etc. |
It is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industries,refrigeration, sanitation, water heating, fire protection, electric power and other basic projects. According to different materials can be made into acid, alkali, corrosion, oil, high temperature, radiation, wear resistance, aging and other varieties, to adapt to a variety of media and environment.
1. Allow for four way movements.
2. Precision molded of synthetic rubber and nylon cord.
3. Execllent ability to absorb vibration and noise.
4. Withstand high pressure.
5. Corrosion resistant.
6. Easy to install, use floating flange.
Structure of product:Inner and outer rubber,nylon cord fabric,steel wire and flange
Rubber raw material:NR,NBR,SBR,EPDM,FKM,etc.(According to your needs)
Flange material:SS304,SS316,carbon steel, ductile iron,etc(According to your needs)
Size:DN15-DN4000
Length:customizable
Flange color:customizable
Standard of flange:DIN, BS, ANSI, JIS,ISO,etc.
The Eccentric reducing rubber joint will be securely packaged in a sturdy cardboard box to ensure it remains intact during transit. The box will be sealed with industrial-grade tape and clearly labeled with the product name, dimensions, and weight for easy identification. Inside the box, the rubber joint will be wrapped in a protective layer of bubble wrap or foam padding to cushion it against any shocks or impacts it might encounter on its journey.
For shipping, the packaged product will be handled by a reputable courier service to ensure timely and safe delivery to the destination. Tracking information will be provided so the package can be monitored throughout the shipping process. Special care instructions will be attached to the package to inform handlers of the delicate nature of the contents within.
| Nominal diameter | Length (mm) | Technical parameters | Technical parameters | ||||
| D | D₀ | n-Φ | D | D₀ | n-Φ | ||
| 100×80 | 180 | 220 | 180 | 8-Φ18 | 200 | 160 | 8-Φ18 |
| 150×80 | 200 | 285 | 240 | 8-Φ22 | 200 | 160 | 8-Φ18 |
| 150×100 | 200 | 285 | 240 | 8-Φ22 | 220 | 180 | 8-Φ18 |
| 150×125 | 200 | 280 | 240 | 8-Φ22 | 250 | 210 | 8-Φ18 |
| 200×100 | 200 | 340 | 295 | 8-Φ22 | 220 | 180 | 8-Φ18 |
| 200×150 | 220 | 340 | 295 | 8-Φ22 | 280 | 240 | 8-Φ18 |
| 250×100 | 220 | 395 | 350 | 12-Φ22 | 220 | 180 | 8-Φ18 |
| 250×125 | 220 | 395 | 350 | 12-Φ22 | 250 | 210 | 8-Φ18 |
| 250×150 | 220 | 395 | 350 | 12-Φ22 | 285 | 240 | 8-Φ22 |
| 250×200 | 220 | 395 | 350 | 12-φ22 | 340 | 295 | 8-Φ22 |
| 300×125 | 280 | 445 | 400 | 12-Φ22 | 250 | 210 | 8-Φ18 |
| 300×150 | 220 | 445 | 400 | 12-Φ22 | 285 | 240 | 8-Φ18 |
| 300×200 | 180 | 445 | 400 | 12-Φ22 | 340 | 295 | 8-Φ22 |
| 300×250 | 220 | 445 | 400 | 12-Φ22 | 395 | 350 | 12-Φ22 |
| 350×125 | 255 | 505 | 460 | 16-Φ22 | 250 | 210 | 8-Φ18 |
| 350×200 | 220 | 505 | 460 | 16-Φ22 | 340 | 295 | 8-Φ18 |
| 350×300 | 220 | 505 | 460 | 16-Φ22 | 445 | 400 | 12-Φ22 |
| 400×200 | 220 | 565 | 515 | 16-Φ22 | 340 | 295 | 8-Φ22 |
| 400×250 | 220 | 565 | 515 | 16-Φ22 | 395 | 350 | 12-Φ22 |
| 400×300 | 220 | 565 | 515 | 16-Φ22 | 445 | 400 | 12-Φ22 |
| 450×200 | 220 | 615 | 565 | 20-Φ26 | 340 | 295 | 8-Φ22 |
| 450×250 | 220 | 615 | 565 | 20-Φ26 | 395 | 350 | 12-Φ22 |
| 500×300 | 255 | 670 | 620 | 20-Φ26 | 445 | 400 | 12-Φ22 |
| • Special size and length can be customized for you. | |||||||
Q1: What is the brand and model number of the eccentric reducing rubber joint?
A1: The brand is liwei, and the model numbers range from DN100*DN80 to DN500*DN300 for the eccentric reducing rubber joint.
Q2: Where is the liwei eccentric reducing rubber joint manufactured?
A2: The liwei eccentric reducing rubber joint is manufactured in Henan, China.
Q3: What certifications does the liwei eccentric reducing rubber joint have?
A3: The product comes with multiple certifications including ISO9001, TUV, WRAS, CO, MTC, PL, IV, and others.
Q4: What is the minimum order quantity for the liwei eccentric reducing rubber joint?
A4: The minimum order quantity for the liwei eccentric reducing rubber joint is 1 set.
Q5: What are the payment terms for purchasing the liwei eccentric reducing rubber joint?
A5: Payment terms for the liwei eccentric reducing rubber joint are flexible, including T/T, Western Union, L/C, D/A, and MoneyGram.
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
13834800-27669600
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Henan Liwei Industry Co., Ltd. was founded in 1988, covering an area of 42000 square meters. It is a manufacturing enterprise specializing in the research and development, production, and sales of anti-corrosion pipeline lining, flexible rubber joints, metal joints, rubber p... Henan Liwei Industry Co., Ltd. was founded in 1988, covering an area of 42000 square meters. It is a manufacturing enterprise specializing in the research and development, production, and sales of anti-corrosion pipeline lining, flexible rubber joints, metal joints, rubber p...
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