Specifications
Brand Name :
liwei
Model Number :
DN15-DN4000
Place of Origin :
Henan, China
Certification :
ISO9001, TUV, WRAS, CO, MTC, PL, IV etc
MOQ :
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
Mold type :
More Than 2000 Sets Of Different Types
Material :
NR,NBR,SBR,EPDM,FKM Etc.
Corrosion Resistance :
Yes
Size :
DN15-DN4000
Vibration Absorption :
Yes
Drawing :
Offer
Connection Type :
Flange
Flange material :
Carbon Steel Galvanized,Stainless Steel Etc.
Description

Custom Molded Rubber Joint with Flange Connection Vibration Absorption Corrosion Resistance

Product Description:

Liwei Double Sphere Flexible Rubber Joint is a high-quality product that offers multi-sphere flexibility, superior pressure handling, excellent movement capabilities, and robust corrosion resistance. Whether for commercial, industrial, or residential use, the Liwei brand ensures that its Rubber Ball Joint Expansion Coupling will deliver reliable performance and longevity. By incorporating this product into your piping system, you can expect reduced maintenance costs, prolonged equipment life, and uninterrupted operation.

Flexible Rubber Coupling Flexible Rubber Bellows For Piping

Product structure:

1.Rubber bellow

1)Inner layer: EPDM, NBR,Neoprene,Viton,Butyl,CSM

2)Outer layer: EPDM, NBR,Neoprene,Viton,Butyl,CSM

3)Frame laryer: Cord fabric cloth

2. Flange or retaining ring: Carbon steel,galvainzed or coating, stainless steel

3.Control plate: carbon steel, galvanized or coating,stainless steel, 4.8-8.8 grade

4.Tie rods and nuts: arbon steel, galvanized or coating,stainless steel, 4.8-8.8 grade

Flexible Rubber Coupling Flexible Rubber Bellows For Piping

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.

Range of application:

It is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industries,refrigeration, sanitation, water heating, fire protection, electric power and other basic projects. According to different materials can be made into acid, alkali, corrosion, oil, high temperature, radiation, wear resistance, aging and other varieties, to adapt to a variety of media and environment.

1. Allow for four way movements.

2. Precision molded of synthetic rubber and nylon cord.

3. Execllent ability to absorb vibration and noise.

4. Withstand high pressure.

5. Corrosion resistant.

6. Easy to install, use floating flange.

Operation condition:

Operation condition
Working temperature -15-80℃ (-30-150℃)
Working pressure 6-40 bars (PN6-PN40)
Test pressure 1.5 times of working pressure
Explosion pressure 2 times of working pressure
Applicable media Air, water,sewage,sea water,acid,alkali,oil etc.

Flexible Rubber Coupling Flexible Rubber Bellows For Piping

Support and Services:

  • Delivery inspection (pressure test, specification test, material, quantity, packing).
  • The quality is guaranteed for 12 months, supportthird-party testing.
  • Free solutions and drawings can be provided.
  • A well-trained and disciplined professional packaging team.
  • 24h online service, quick response before and after sales.
  • Support online factory inspection
  • On-time delivery
  • Free samples can be provided

Packing and Shipping:

The Double Sphere Flexible Rubber Joint will be securely packaged in a robust and durable corrugated cardboard box to ensure the product remains undamaged during transit. The box will be tightly sealed with industrial-grade packing tape and clearly labeled with handling instructions to maintain the integrity of the joint.

The shipping of the Double Sphere Flexible Rubber Joint will be handled by a reputable courier service, providing tracking information and insurance options to guarantee safe delivery. The product will be cushioned with packing materials to prevent movement and absorb any impacts that may occur during shipping. All necessary documentation, including a packing slip and customs paperwork if applicable, will be attached to the exterior of the package in a waterproof sleeve.

Flexible Rubber Coupling Flexible Rubber Bellows For Piping

FAQ:

Q1: What is the model range for the liwei Double sphere flexible rubber joint?

A1: The liwei Double sphere flexible rubber joint comes in a wide range of models, from DN15 to DN4000, accommodating various pipeline diameters 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 is the minimum order quantity for the liwei Double sphere flexible rubber joint?

A3: The minimum order quantity for this product is 1 set, making it accessible for both small and large-scale projects.

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Flexible Rubber Coupling Flexible Rubber Bellows For Piping

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Brand Name :
liwei
Model Number :
DN15-DN4000
Place of Origin :
Henan, China
Certification :
ISO9001, TUV, WRAS, CO, MTC, PL, IV etc
MOQ :
1 set
Price :
Price Negotiable
Contact Supplier
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Flexible Rubber Coupling Flexible Rubber Bellows For Piping

Henan Liwei Industry Co., Ltd.

Verified Supplier
2 Years
henan, zhengzhou
Since 1988
Business Type :
Manufacturer
Total Annual :
13834800-27669600
Employee Number :
200~300
Certification Level :
Verified Supplier
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