Henan Lianghe Pipeline Equipment Co.,Ltd
| Payment Terms | T/T, Western Union, D/A, D/P, MoneyGram, L/C |
| Supply Ability | 6000 sets per month |
| Delivery Time | 5-12 work days |
| Packaging Details | wooden case |
| Size | DN25-DN3000 |
| Flange Material | Carbon Steel,Ductile Iron |
| Connection Type | Flange |
| Keyword | Double Flexible Rubber Expansion Joint |
| Installation Method | Horizontal or vertical installation |
| Surface Treatment | Painting/Epoxy Coating |
| Warranty | 18 months |
| Brand Name | Lianghe |
| Model Number | KST |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, D/A, D/P, MoneyGram, L/C | Supply Ability | 6000 sets per month |
| Delivery Time | 5-12 work days | Packaging Details | wooden case |
| Size | DN25-DN3000 | Flange Material | Carbon Steel,Ductile Iron |
| Connection Type | Flange | Keyword | Double Flexible Rubber Expansion Joint |
| Installation Method | Horizontal or vertical installation | Surface Treatment | Painting/Epoxy Coating |
| Warranty | 18 months | Brand Name | Lianghe |
| Model Number | KST | Certification | ISO 9001 |
| Place of Origin | China | ||
| High Light | double sphere rubber expansion joint dn32 ，dn32 twin sphere rubber expansion joint ，corrosion resistant twin sphere rubber expansion joint | ||
Asme Corrosion Resistant Design Dn32 Pressure Ring Plumbing Material double Flexible Rubber Expansion Joint
Double ball rubber joint can be divided into single ball, double ball, different diameter body, curved ball and wind pressure coil.
The product can reduce vibration and noise, and can compensate thermal expansion and contraction caused by temperature change. It is widely used in various pipeline systems.
Double sphere rubber bellows coupling is generally consist of the inner and the outer rubber layer and fabric reinforced layer (the enhancement layer has a multilayer spreading cord fabric), vulcanization molded in high temperature and high pressure , then assembly together with rubber tube and metal flange or parallel joint sleeve.
Characteristics of double sphere rubber expansion joint
1. Small size, light weight, good elasticity, easy installation and maintenance.
2. Horizontal, vertical and angular displacements can be generated during installation, which is not limited by eccentric and non-parallel flanges of user pipes.
3. Vibration and noise reduction function
4. Strong corrosion resistance and long service life.
Product Parameters
| Name of product | Double Flexible Rubber Expansion Joint |
| Structure of product | Inner and outer rubber,nylon cord fabric,steel wire and flange |
| Material of rubber | EPDM, NR, NBR,PTFE, FKM,etc |
| Material of flange | SS304,SS316,carbon steel, ductile iron,etc |
| Standard of flange | DIN, BS, ANSI, JIS,etc. |
| Product classification | Single sphere , Double sphere, Union type,etc |
Double Flexible Rubber Expansion Joint Connection Data Sheet
| Nominal diameter | Length(mm) | Axial displacement(mm) | Lateral displacement | Angular displacement | ||
| mm | inch | Elongation | Compression | |||
| 40 | 1 1/2 | 165 | 30 | 50 | 45 | 35° |
| 50 | 2 | 165 | 30 | 50 | 45 | 35° |
| 65 | 2 1/2 | 175 | 30 | 50 | 45 | 35° |
| 80 | 3 | 175 | 35 | 50 | 45 | 35° |
| 100 | 4 | 225 | 35 | 50 | 40 | 35° |
| 125 | 5 | 230 | 35 | 50 | 40 | 35° |
| 150 | 6 | 325 | 35 | 50 | 40 | 35° |
| 200 | 8 | 325 | 35 | 50 | 40 | 35° |
| 250 | 10 | 325 | 35 | 60 | 35 | 30° |
| 300 | 12 | 325 | 35 | 60 | 35 | 30° |
| 350 | 14 | 350 | 35 | 60 | 35 | 30° |
| 400 | 16 | 350 | 35 | 60 | 35 | 30° |
| 450 | 18 | 350 | 35 | 60 | 35 | 30° |
| 500 | 20 | 350 | 35 | 60 | 35 | 30° |
| 600 | 24 | 400 | 35 | 60 | 35 | 30° |
Double ball types with different rubber materials
Packaging & Shipping
1. plastic film wrapped products
2. packing in cartons (according to product size and caliber)
3. loading wooden cases (1.1m*1.1m*1.1m)
4.Transportation: by sea or by air.
FAQ
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
Q: What are the flange standards?
A: Flange standards include ANSI 150Lb, DIN PN16, BS4504, JIS 10K, etc.Of course, we can also customize according to the flange data you provide.
Q: How can you guarantee the quality or any warranty?
A: If any quality problems during use, all the products can be returned or according to consumer's requests.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes... The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes...
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