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 |
| link | Flange |
| Flange material | Carbon steel / SS304 / SS316 |
| Rubber material | EPDM/NBR/NR |
| temperature | -20 degrees Celsius to 150 degrees Celsius |
| medium | Seawater/oil/natural gas/acid/alkali |
| Rubber joint model | DN32----DN3000 |
| Usage | Pipe Systems |
| Working Pressure | 1.0 -2.5 Mpa |
| Drawings | Offer |
| Brand Name | Liang He |
| Model Number | KDF |
| 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 |
| link | Flange | Flange material | Carbon steel / SS304 / SS316 |
| Rubber material | EPDM/NBR/NR | temperature | -20 degrees Celsius to 150 degrees Celsius |
| medium | Seawater/oil/natural gas/acid/alkali | Rubber joint model | DN32----DN3000 |
| Usage | Pipe Systems | Working Pressure | 1.0 -2.5 Mpa |
| Drawings | Offer | Brand Name | Liang He |
| Model Number | KDF | Certification | ISO 9001 |
| Place of Origin | Henan,China | ||
| High Light | fully sealed rubber expansion joint weather resistant ，ss316 rubber compensator ，ss316 fully sealed rubber expansion joint | ||
Product Introduction
The flanged rubber joint is a flexible connector for metal pipes, which is composed of an inner rubber layer, a rubber ball reinforced with nylon cord fabric, a composite rubber layer on the outer rubber layer and a loose metal flange. It has the characteristics of high pressure resistance, good elasticity, large displacement, balanced pipeline deviation, vibration absorption, good noise reduction effect, easy installation, etc., and can be widely used in water supply and drainage, circulating water, HVAC, fire protection, papermaking, pharmaceutical, petrochemical, shipbuilding, water pump, compressor, fan and other pipeline systems.
Product application field
1. Chemical industry: Used for pipeline connections in the chemical production process, such as pipelines for transporting acids, alkalis, salts and other chemicals.
2. Petroleum industry: Used for pipeline connections in the process of oil extraction, transportation and storage, such as oil wells, oil tanks, oil pipelines, etc.
3. Environmental protection industry: Used for pipeline connection in environmental protection equipment, such as waste gas treatment equipment, wastewater treatment equipment, etc.
4. Construction industry: Used for pipe connections inside buildings, such as water supply and drainage pipes, HVAC pipes, etc. Installation and precautions.
Product parameters
| Item | KDF-10 | KDF-16 | KDF-25 |
| Working pressure | 1.0Mpa | 1.6Mpa | 2.5Mpa |
| Burst pressure | 2.0Mpa | 3.0Mpa | 4.5Mpa |
| Vacuum | 53.3Kpa (400) | 86.7Kpa (650) | 100Kpa (750) |
| Name | Weather-resistant SS316 single ball flange EPDM rubber face fully sealed expansion joint |
| Size | DN32-DN3000mm |
| Pressure | 1.0-4.0MPa |
| Temperature | -20℃~150℃ |
| Rubber Material | EPDM,NR,NBR,etc. |
| Flange Material | SS304,SS316,Q235 |
| Medium | Air,Water,Oil,Weak Acid,etc. |
Product Installation
1. Vertically weld the corresponding flange and the pipes at both ends.
2. Connect the ball flange of the flexible rubber joint with the corresponding flange with the connecting bolt, and compress the nut in parallel with the diagonal method.
3. After the pressure test, adjust the rubber expansion to the installation length with the limit nut on the control tie rod.
Product installation precautions
1. It is forbidden to carry out water pressure test operation when the connecting bolts and nuts are not tightened in various parts of the connecting pipe and flexible rubber joints.
2. It is forbidden to open the connecting bolts and nuts between the flexible rubber joint and the connecting pipe during the water pressure test and operation stage.
3. The flexible rubber joint shall not exceed the installation length and shall be expanded within the installation length.
Workshop display
OUR SERVICES
1. The products we provide are of good quality, and regular pressure testing, third-party testing is available if required, and the price is competitive.
2. We have rich experience in this industry.
3. Our delivery time is very short.
4. We support product customization/packaging customization/pattern and Logo customization.
5. We accept small quantity orders.
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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