DN15-DN4000 Double Sphere Flexible Rubber Joint for Pipe Connection and Absorption
Product Description:
Flexible rubber bellow joint consists of outer rubber, inner rubber, framework layer, and reinforcing bar and flange. Relying on rubber’s special performances as long range elasticity, air impermeability, medium, climate and radiation resistance, rubber expansion couplings can reduce the vibration and noise of pipeline, and can be caused by the temperature change of heat bilges cold shrink compensation effect.
Features:
- Stainless steel flange:Finish machining, anti-corrosion and anti rust.
- Multilayer nylon cord fabric:Determining pressure.
- Sphere:Real material, bright and smooth, without scratch and weara.
- Galvanized steel wire reinforcement:Prevent deformation from being pulled off.
- Multilayer nylon cord fabric:Determining pressure.
Technical Parameters:
| 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. |
Applications:
The rubber single ball joint design is convenient for installation and can effectively absorb the vibration, noise, and thermal expansion or contraction of the pipeline system.Widely used in fields such as water treatment, wastewater treatment, heating and air conditioning, fire protection, and industrial processing.
Advantages:
- Rich production experience
- A professional technical team
- Effective cooperation between backend departments
- High quality product accessories
- Excellent corrosion resistance
- Good vibration reduction effect
FAQ:
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 wide range of models, specifically from DN15 to DN4000, catering to various pipe diameters and application needs.
Q2: Can the liwei Double sphere flexible rubber joint be shipped internationally?
A2: Yes, the liwei Double sphere flexible rubber joint is manufactured in Henan, China, and can be shipped internationally. Delivery times are estimated to be between 15-30 working days after payment, depending on the destination.
Q3: What certifications does the liwei Double sphere flexible rubber joint have?
A3: The liwei Double sphere flexible rubber joint comes with multiple certifications including ISO9001, TUV, WRAS, CO, MTC, PL, IV, etc., ensuring compliance with international standards and quality assurance.
Q4: What are the packaging details for the liwei Double sphere flexible rubber joint?
A4: Each liwei Double sphere flexible rubber joint is packaged carefully with an inner plastic film and an outer wooden case to ensure protection during shipping. For multiple compensators packed in one case, a steel frame is used to secure them.
Q5: Can I visit your factory before the order?
A5: Yes, welcome to our factory to check the quality.
