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 |
| Key words | double sphere flex connector |
| Vibration Absorption | Yes |
| Working Temperature: | -15℃-80℃(-30℃-150℃) |
| Connection Type | Flange |
| Working Pressure | 6-40bars(PN6-PN40) |
| Flange material | Carbon Steel Galvanized,Stainless Steel Etc. |
| Warranty | 1 Year |
| Material | NR,NBR,SBR,EPDM,FKM Etc. |
| Brand Name | Liwei |
| Model Number | DN15-DN4000 |
| 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 |
| Key words | double sphere flex connector | Vibration Absorption | Yes |
| Working Temperature: | -15℃-80℃(-30℃-150℃) | Connection Type | Flange |
| Working Pressure | 6-40bars(PN6-PN40) | Flange material | Carbon Steel Galvanized,Stainless Steel Etc. |
| Warranty | 1 Year | Material | NR,NBR,SBR,EPDM,FKM Etc. |
| Brand Name | Liwei | Model Number | DN15-DN4000 |
| Place of Origin | Henan, China | Certification | ISO9001, TUV, WRAS, CO, MTC, PL, IV etc |
| High Light | double sphere flex connector ，Flex Pump Connectors ，Pump flex connector | ||
Flexible Rubber Joint with Vibration Absorption Wide Temperature Range Flanged Connection
Liwei recognizes the importance of precision and detail in industrial components. To this end, the company offers detailed drawings for the Double sphere flexible rubber joint, allowing clients to have a comprehensive understanding of the product before installation. These drawings serve as a crucial resource for engineers and technicians, providing them with the necessary specifications to ensure a proper fit and optimal performance.
| Diameter DN | Length mm | Axis displacement | Radial displacement | Deflexion displacement | ||||||
| TYPE 1 | TYPE 2 | |||||||||
| mm | inch | Extension | Compression | Extension | Comgression | TYPE 1 | TYPE 2 | TYPE1 | TYPF 2 | |
| 32 | 11/4" | 165 | 30 | 50 | 45 | ±7.5° | ||||
| 40 | 11/2” | 165 | 30 | 50 | 45 | ±7.5° | ||||
| 50 | 2" | 165 | 30 | 50 | 45 | ±7.5° | ||||
| 65 | 21/2” | 175 | 30 | 50 | 45 | ±7.5° | ||||
| 80 | 3" | 175 | 30 | 50 | 45 | ±7.5° | ||||
| 100 | 4" | 225 | 35 | 50 | 45 | ±7.5° | ||||
| 125 | 5" | 225 | 35 | 50 | 45 | ±7.5° | ||||
| 150 | 6" | 225 | 35 | 50 | 45 | ±7.5° | ||||
| 200 | 8" | 325 | 35 | 60 | ||||||
| 250 | 10" | 325 | 35 | 60 | ||||||
| 300 | 12" | 325 | 35 | 60 | ||||||
| 350 | 14" | 325 | 35 | 60 | ||||||
| 400 | 16" | 400 | 40 | 60 | ||||||
| 450 | 18" | 400 | 65 | 70 | 70 | ±12° | ||||
| 500 | 20" | 400 | 65 | 70 | 70 | ±12° | ||||
| 600 | 24" | 400 | 70 | 75 | 75 | ±12° | ||||
| 700 | 28" | 400 | 70 | 75 | 75 | ±12° | ||||
| 800 | 32" | 450 | 70 | 75 | 75 | ±12° | ||||
| 900 | 36" | 450 | 70 | 75 | 75 | ±12° | ||||
| 1000 | 40" | 450 | 75 | 80 | 70 | ±12° | ||||
| 1200 | 48" | 500 | 75 | 80 | 70 | ±10° | ||||
| 1400 | 56" | 500 | 75 | 80 | 70 | ±10° | ||||
| 1600 | 64" | 500 | 75 | 80 | 70 | ±10° | ||||
| 1800 | 72" | 500 | 80 | 85 | 65 | ±10° | ||||
| 2000 | 80" | 550 | 80 | 85 | 65 | ±10° | ||||
| 2200 | 88" | 550 | 80 | 85 | 65 | ±10° | ||||
| 2400 | 96" | 550 | 80 | 85 | 65 | ±10° | ||||
| 2600 | 104" | 550 | 80 | 85 | 65 | ±10° | ||||
| 2800 | 112" | 550 | 80 | 85 | 65 | ±10° | ||||
| 3000 | 120" | 550 | 80 | 85 | 65 | ±10 | ||||
| • Special size and length can be customized for you. | ||||||||||
Rich production experience
Professional technical team
Effective cooperation between logistics departments
High quality product accessories
Excellent corrosion resistance
Excellent shock absorption effect
Good after-sales service
Extremely high industry reputation
| No | Name | Material | Remarks |
| 1 | Outer/inner rubber | EPDM,NR,NBR,PTFE,BR,CR,BR+CR,FKM,Sylopute | Select different materialsaccording to the media |
| 2 | Frame | Nylon cord fabric | the density and number oflayers determine the pressure |
| 3 | Pressurized ring | Steel wire strand | Prevent pressure bearing offdeformation from being pulled |
| 4 | Flange | Stainless steel, carbon steel,ductile iron. | Choose different materials according to your requirements |
The double ball flexible rubber joint is carefully packaged to ensure its integrity and quality upon arrival.
The product was initially wrapped in a protective plastic film to protect it from moisture and dirt.
It is wrapped in a sturdy custom cardboard box to minimize movement and potential damage during transportation.
Then seal the box with heavy-duty packaging tape and clearly label the product name, size, and handling instructions for safe and efficient transportation.
To increase safety, the box is tied to a wooden pallet, which provides stability and prevents the package from tipping over during transportation.
Each batch of goods is accompanied by a detailed packing list and installation instructions to assist the recipient in inventory management and product usage.
Q1: What is the model number range for the Leiwei Double sphere flexible rubber joint?
A1: The model number for the Leiwei Double sphere flexible rubber joint ranges from DN15 to DN4000, catering to a wide variety of pipeline sizes and requirements.
Q2: Where is the Leiwei Double sphere flexible rubber joint manufactured?
A2: The Leiwei Double sphere flexible rubber joint is manufactured in Henan, China, ensuring high-quality standards and manufacturing excellence.
Q3: What certifications does the Leiwei Double sphere flexible rubber joint have?
A3: The Leiwei Double sphere flexible rubber joint comes with multiple certifications including ISO9001, TUV, WRAS, CO, MTC, PL, IV, etc., demonstrating compliance with international quality and safety standards.
Q4: What is the minimum order quantity for the Leiwei Double sphere flexible rubber joint and how is it packaged?
A4: The minimum order quantity for the Leiwei Double sphere flexible rubber joint is 1 set. It comes packaged with an inner plastic film and an outer wooden case. If multiple compensators are packed in one case, a steel frame is used for secure fixing.
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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