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 | Double ball flexible rubber joint |
| Drawing | Offer |
| Size | DN15-DN4000 |
| Corrosion Resistance | Yes |
| Noise Reduction | Yes |
| Working Pressure | 6-40bars(PN6-PN40) |
| Application | Air, Water, Sewage, Acid, Oil, Etc. |
| Flange material | Carbon Steel Galvanized,Stainless Steel Etc. |
| 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 |
View Detail Information
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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 | Double ball flexible rubber joint | Drawing | Offer |
| Size | DN15-DN4000 | Corrosion Resistance | Yes |
| Noise Reduction | Yes | Working Pressure | 6-40bars(PN6-PN40) |
| Application | Air, Water, Sewage, Acid, Oil, Etc. | Flange material | Carbon Steel Galvanized,Stainless Steel Etc. |
| 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 | molded rubber coupling joints ，rubber coupling joint ，rubber expansion coupling | ||
Double Sphere Flexible Rubber Joint for Axial/Horizontal/Angular Movement Capability
The Expansion Double Sphere Joint is a testament to engineering excellence, providing a combination of flexibility, durability, and reliability. Its double sphere design allows for greater axial, lateral, and angular movement compared to single sphere models, thereby offering superior shock absorption and vibration isolation. This design also contributes to the reduction of noise, a common issue in high-flow systems, thereby creating a more pleasant working environment.
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
| 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. | ||||||||||
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.
| NO. | Name | Material |
| 1 | Inner rubber | 11R,CR,EPDM,NR,NBR |
| 2 | Outer rubber | 11R,CR,EPDM,NR,NBR |
| 3 | Framework layer | Polyester cord fabric |
| 4 | Reinforcing bar | Polyester cord fabric |
| 5 | Flange | Q235 |
| 6 | Reinforcing ring | Steel wire rope |
Packing
Inner: Plastic film, then put into carton case.
Outer: Safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests.
Shipping:
1.We could deliver the goods by international express, such as DHL, UPS, TNT, EMS, others.
2.You could also choose the transportation according to your schedule and budget.3.Or you could use your own cargo agent.
Q1: What is the model range for the liwei Double sphere flexible rubber joint?
A1: The liwei Double sphere flexible rubber joint is available in a range of models from DN15 to DN4000, accommodating various pipe sizes and requirements.
Q2: Where is the liwei Double sphere flexible rubber joint manufactured?
A2: The liwei Double sphere flexible rubber joint is manufactured in Henan, China, ensuring high-quality production standards.
Q3: What certifications does the liwei Double sphere flexible rubber joint hold?
A3: The liwei Double sphere flexible rubber joint is certified with ISO9001, TUV, WRAS, CO, MTC, PL, IV, and other relevant certifications, demonstrating its compliance with international quality and safety standards.
Q4: What are the payment terms and delivery time for the liwei Double sphere flexible rubber joint?
A4: Payment terms for the liwei Double sphere flexible rubber joint are T/T, Western Union, L/C, D/A, MoneyGram. The delivery time is typically 15-30 working days after payment. The price is negotiable, and supply ability is at 100000 pieces per month.
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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