Product Details
Place of Origin: Henan, China
Brand Name: liwei
Certification: ISO9001, TUV, WRAS, CO, MTC, PL, IV etc
Model Number: DN15-DN4000
Payment & Shipping Terms
Minimum Order Quantity: 1 set
Price: Price Negotiable
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: |
Rubber Compensator |
Size: |
DN15-DN4000 |
Material: |
NR,NBR,SBR,EPDM,etc. |
Working Pressure: |
6-40bars(PN6-PN40) |
Application: |
Air, Water, Sewage, Acid, Oil, Sandstone, Etc. |
Customization: |
Available Upon Request |
Connection Type: |
Flange |
Vibration Damping: |
Yes |
Flange Material: |
Carbon Steel Galvanized,Stainless Steel Etc. |
Explosion Pressure: |
3 Times Of Working Pressure |
Name: |
Rubber Compensator |
Size: |
DN15-DN4000 |
Material: |
NR,NBR,SBR,EPDM,etc. |
Working Pressure: |
6-40bars(PN6-PN40) |
Application: |
Air, Water, Sewage, Acid, Oil, Sandstone, Etc. |
Customization: |
Available Upon Request |
Connection Type: |
Flange |
Vibration Damping: |
Yes |
Flange Material: |
Carbon Steel Galvanized,Stainless Steel Etc. |
Explosion Pressure: |
3 Times Of Working Pressure |
Pressure Single Sphere Rubber Joint Flange Connection Vibration Damping Epdm
The most important feature of the Single Ball Flexible Rubber Joint is its ability to dampen vibration. This vibration dampening ability not only protects the piping system, but also helps provide a safer and quieter operating environment. Relying on the special properties of rubber such as long-range elasticity, impermeability, media, climate and radiation resistance, the rubber expansion coupling of single ball flexible rubber joint can reduce the vibration and noise of pipeline and compensate for the thermal expansion and contraction caused by temperature change.
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" | 90 | 6 | 10 | 9 | ±7.5° | ||||
40 | 11/2” | 95 | 7 | 10 | 9 | ±7.5° | ||||
50 | 2" | 105 | 7 | 10 | 10 | ±7.5° | ||||
65 | 21/2” | 115 | 7 | 13 | 11 | ±7.5° | ||||
80 | 3" | 135 | 8 | 15 | 12 | ±7.5° | ||||
100 | 4" | 150 | 10 | 19 | 13 | ±7.5° | ||||
125 | 5" | 165 | 12 | 19 | 13 | ±7.5° | ||||
150 | 6" | 180 | 12 | 20 | 14 | ±7.5° | ||||
200 | 8" | 210 | 16 | 25 | 30 | 35 | 22 | 25 | ±7.5° | ±10° |
250 | 10" | 230 | 16 | 25 | 30 | 40 | 22 | 25 | ±7.5° | ±12° |
300 | 12" | 245 | 16 | 25 | 30 | 40 | 22 | 25 | ±7.5° | ±12° |
350 | 14" | 255 | 16 | 25 | 35 | 45 | 22 | 30 | ±7.5° | ±12° |
400 | 16" | 255 | 16 | 25 | 35 | 45 | 22 | 30 | ±7.5° | ±12° |
450 | 18" | 255 | 16 | 25 | 36 | 47 | 22 | 30 | ±7.5° | ±12° |
500 | 20" | 255 | 16 | 25 | 36 | 48 | 22 | 30 | ±7.5° | ±12° |
600 | 24" | 260 | 16 | 25 | 40 | 50 | 22 | 33 | ±7.5° | ±12° |
700 | 28" | 260 | 16 | 25 | 40 | 55 | 22 | 33 | ±7.5° | ±12° |
750 | 30" | 260 | 40 | 55 | 33 | ±12° | ||||
800 | 32" | 260 | 16 | 25 | 45 | 55 | 22 | 35 | ±7.5° | ±12° |
900 | 36" | 260 | 16 | 25 | 45 | 55 | 22 | 35 | ±7.5° | ±12° |
1000 | 40" | 260 | 16 | 25 | 45 | 60 | 22 | 35 | ±7.5° | ±12° |
1100 | 44" | 300 | 45 | 60 | 35 | ±7.5° | ±12° | |||
1200 | 48" | 300 | 16 | 25 | 50 | 60 | 24 | 38 | ±7.5° | ±10° |
1300 | 52" | 300 | 50 | 60 | 38 | ±10° | ||||
1400 | 56" | 350 | 50 | 70 | 40 | ±10° | ||||
1500 | 60" | 350 | 60 | 70 | 40 | ±10° | ||||
1600 | 64" | 350 | 18 | 25 | 60 | 70 | 24 | 46 | ±7.5° | ±10° |
1800 | 72" | 400 | 18 | 25 | 60 | 75 | 24 | 48 | ±7.5° | ±10° |
2000 | 80" | 450 | 70 | 75 | 50 | ±10° | ||||
2200 | 88" | 500 | 70 | 80 | 60 | ±10° | ||||
2400 | 96" | 500 | 80 | 80 | 60 | ±10° | ||||
2600 | 104" | 500 | 85 | 80 | 60 | ±10° | ||||
2800 | 112" | 550 | 85 | 80 | 60 | ±10° | ||||
3000 | 120" | 550 | 85 | 80 | 60 | ±10° | ||||
• Special size and length can be customized for you. |
Q1: What is the model range for the Liwei Single Sphere Flexible Rubber Joint?
A1: The Liwei Single Sphere Flexible Rubber Joint comes in a wide range of model numbers, from DN15 to DN4000, accommodating various pipeline diameters and requirements.
Q2: Where is the Liwei Single Sphere Flexible Rubber Joint manufactured?
A2: The Liwei Single Sphere Flexible Rubber Joint is manufactured in Henan, China, ensuring high-quality production standards.
Q3: What certifications does the Liwei Single Sphere Flexible Rubber Joint have?
A3: The product is certified with ISO9001, TUV, WRAS, CO, MTC, PL, IV, etc., demonstrating its compliance with international quality and safety standards.
Q4: What is the minimum order quantity for the Liwei Single Sphere Flexible Rubber Joint?
A4: The minimum order quantity for this product is 1 set, allowing for both small-scale and large-scale procurement.
Q5: How is the Liwei Single Sphere Flexible Rubber Joint packaged for delivery?
A5: The product is packaged with an inner plastic film and an outer wooden case to ensure its protection during transport. If multiple compensators are packed in one case, a steel frame is used to secure the contents.