Henan Lianghe Pipeline Equipment Co.,Ltd
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
| Supply Ability | 10000 piece per month |
| Delivery Time | 1-7 day |
| Packaging Details | cartons,wooden cases |
| Test pressure | 1.5 times of working pressure |
| Explosion pressure | 2 times of working pressure |
| Material | support customized |
| Color | Black |
| Sample | Available free of charge |
| advantages | Good corrosion resistance |
| Union threaded material | Malleable Iron,SS304 |
| Brand Name | Liang He |
| Model Number | JGD-B |
| Certification | ISO 9001 |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 10000 piece per month |
| Delivery Time | 1-7 day | Packaging Details | cartons,wooden cases |
| Test pressure | 1.5 times of working pressure | Explosion pressure | 2 times of working pressure |
| Material | support customized | Color | Black |
| Sample | Available free of charge | advantages | Good corrosion resistance |
| Union threaded material | Malleable Iron,SS304 | Brand Name | Liang He |
| Model Number | JGD-B | Certification | ISO 9001 |
| Place of Origin | Henan,China | ||
| High Light | union epdm expansion joint ，union custom rubber expansion joint ，ss304 epdm expansion joint | ||
Product Introduction
The threaded rubber joint is composed of an inner layer, a reinforcing layer, an outer rubber layer, a composite mold vulcanization molding and a rubber double ball and metal parallel movable joint. It has the characteristics of high pressure resistance, good elasticity, large displacement and deformation, good shock absorption and noise reduction effect, flexible installation and long service life. It can be widely used in hotels, factories, residential areas of water heating piping systems and circulating water pipelines, sanitary pipelines, chemical corrosion and refrigeration pipelines.
Product features
1. Absorption displacement: Rubber expansion joints can absorb the thermal expansion and contraction effects of the pipeline system due to temperature changes, and effectively alleviate the risk of rupture or deformation of the pipeline due to excessive force.
2. Shock absorption and noise reduction: Rubber material has good elasticity and sound insulation effect, which can effectively prevent vibration from being transmitted to other parts of the system, reduce equipment loss and prolong service life, especially suitable for occasions that require a quiet environment, such as hospitals, libraries, etc.
3. Extend the service life of the equipment: By absorbing the shock and vibration in the pipeline system, reduce the wear and fatigue caused by the long-term operation of the equipment, so as to prolong the service life of the pipeline system and equipment.
4. Improve system safety: The flexible characteristics and corrosion resistance of rubber materials enable it to adapt to the transportation needs of high-pressure or strongly corrosive media, reduce the damage to pipelines caused by sudden impacts, and improve the safety of the system.
5. Wide range of application scenarios: Rubber expansion joints are widely used in electric power, petrochemical, construction, water supply and drainage, HVAC and other industries, especially in harsh environments such as high temperature, low temperature, corrosive media, etc., to ensure the stable operation of the system.
Product parameters
| NO | NAME | MATERIAL |
| 1 | Union | Malleable iron, stainless steel |
| 2 | Inner and outer rubber layers | NR, NBR, EPDM, etc |
| 3 | Frame | Nylon cord fabric |
| Nominal diameter |
Length(mm) | Axial displacement(mm) |
Lateral displacement | ||
| mm | Inch | Elongation | Compression | ||
| 15 | 1/2 | 200 | 5~6 | 22 | 22 |
| 20 | 3/4 | 200 | 5~6 | 22 | 22 |
| 25 | 1 | 200 | 5~6 | 22 | 22 |
| 32 | 1 1/4 | 200 | 5~6 | 22 | 22 |
| 40 | 1 1/2 | 200 | 5~6 | 22 | 22 |
| 50 | 2 | 200 | 5~6 | 22 | 22 |
| 65 | 2 1/2 | 265 | 8~10 | 24 | 24 |
| 80 | 3 | 285 | 8~10 | 24 | 24 |
Product display from different angles
Product detail drawing
Product usage scenarios
1. Building water supply and drainage system: Absorb and alleviate the displacement and vibration of the pipeline, maintain the stability of the system, and reduce the impact of noise and vibration on the building.
2. Industrial circulating water system: To cope with the environment of large water flow and frequent pressure fluctuations, and protect the normal operation of pipelines and equipment.
3. HVAC system: Buffer the stress of high temperature, low temperature and gas flow on pipelines and equipment, reduce noise, and ensure the smooth operation of the system.
4. Water treatment and sewage treatment system: Chemical corrosion resistance and aging resistance, to ensure the long-term stable operation of the pipeline in various acid and alkaline chemical environments.
5. Petrochemical industry: To deal with the corrosive influence of high pressure, high temperature and chemical media, to ensure the safe operation of the pipeline system.
Inventory display
FAQ
Q: What is the specific diameter of the threaded rubber joint?
A: We have molds of different sizes, so we have specific lengths for each size. For the special requirements of customers, we can design models to produce.
Q: Is that your company have another products for us to choose from ?
A: Our main products are rubber joints, duckbill valves, detachable joints, corrugated compensators and so on.
Q: What is your packing method?
A: Wrap it with plastic film first, then put it into a carton, and then put it into a wooden box, which can also be customized according to customer requirements.
Q: What are the advantages of threaded rubber joints?
A: It has the advantages of good vibration and noise reduction effect, high safety factor and wide range of applications.
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
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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