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Address: 179 Zhongxin Road, Zhengzhou, Henan，China
Contact name:Suzy
Henan Liwei Industrial Co., Ltd. |
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Vibration Damping Single Sphere Flexible Rubber Joint Excellent Corrosion and Oil Resistance
The biggest feature of a single ball flexible rubber joint is its ability to suppress vibration. This damping ability not only protects the pipeline system, but also helps to provide a safer and quieter operating environment. The rubber expansion coupling with a single ball flexible rubber joint relies on the special properties of rubber, such as long-range elasticity, impermeability, media resistance, climate resistance, and radiation resistance, to reduce pipeline vibration and noise, and to compensate for thermal expansion and contraction caused by temperature changes.
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" | 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. | ||||||||||
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.
The minimum order quantity is only one set, and the price is negotiable, suitable for small and large projects.
| 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 Single Sphere Flexible Rubber Joint will be securely packaged in a durable cardboard box designed to withstand the rigors of transport. The box will be lined with foam padding or bubble wrap to provide additional protection against impact and vibration during shipping.
Each rubber joint will be individually wrapped in a protective plastic film to prevent any potential damage from moisture or dust. The packaging will also include silica gel packets to absorb any excess humidity that may be present.
The exterior of the box will be clearly labeled with the product name, part number, quantity, and handling instructions to ensure proper handling during transit. The shipment will include a detailed packing list and any necessary customs documentation for international orders.
To reduce environmental impact, we use recyclable materials where possible and encourage our customers to recycle the packaging upon receipt. We are committed to ensuring that your Single Sphere Flexible Rubber Joint arrives in perfect condition and ready for installation.
Our services:
Q1: What is the range of sizes available for the Liwei Single Sphere Flexible Rubber Joint?
A1: The Liwei Single Sphere Flexible Rubber Joint is available in sizes ranging from DN25 to DN4000, accommodating a wide variety of pipeline diameters.
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 craftsmanship and materials.
Q3: What certifications does the Liwei Single Sphere Flexible Rubber Joint have?
A3: The product is certified under ISO9001, TUV, WRAS, CO, MTC, PL, IV, etc., indicating that it meets international standards for quality and safety.
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 volume purchases.
Q5: What are the payment terms for purchasing the Liwei Single Sphere Flexible Rubber Joint?
A5: Payment terms for the Liwei Single Sphere Flexible Rubber Joint include T/T, Western Union, L/C, D/A, and MoneyGram, providing a variety of options for financial transactions.
