Henan Lianghe Pipeline Equipment Co.,Ltd
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
| Supply Ability | 6000 piece per month |
| Delivery Time | 7-15 work days |
| Packaging Details | Inner: plastic film, then put into carton case. Outer: safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests. |
| Product name | EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange |
| Type | Single Sphere Rubber Joint |
| Nominal diameter | DN25-DN3000 |
| Surface | Hot Galvanized |
| Pressure | PN16 |
| Vacuum working conditions | Applicable to vacuum conditions |
| Application Areas | Chiller Chilled Water，Chiller Condenser，Condenser Pump Discharge |
| Brand Name | Lianghe |
| Model Number | KXT |
| Certification | ISO 9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 6000 piece per month |
| Delivery Time | 7-15 work days | Packaging Details | Inner: plastic film, then put into carton case. Outer: safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests. |
| Product name | EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange | Type | Single Sphere Rubber Joint |
| Nominal diameter | DN25-DN3000 | Surface | Hot Galvanized |
| Pressure | PN16 | Vacuum working conditions | Applicable to vacuum conditions |
| Application Areas | Chiller Chilled Water，Chiller Condenser，Condenser Pump Discharge | Brand Name | Lianghe |
| Model Number | KXT | Certification | ISO 9001:2015 |
| Place of Origin | China | ||
| High Light | EPDM rubber expansion joint ，galvanized carbon steel flange expansion joint ，condenser pump discharge expansion joint | ||
EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange for Condenser Pump Discharge – 16 Bar Vacuum Rated
Product Overview
Our EPDM Rubber Expansion Joint with Galvanised Carbon Steel Floating Flange is engineered for demanding condenser pump discharge applications. Built to withstand 16 bar pressure and vacuum conditions, this joint provides exceptional vibration isolation, thermal expansion compensation, and corrosion resistance, ensuring longer service life for your piping system.
Key Features & Selling Points
1. Premium EPDM Material – Excellent resistance to water, seawater, mild acids, alkalis, and glycol-based cooling media.
2. Galvanised Carbon Steel Floating Flange – Corrosion-resistant, durable, and easy to install or remove for maintenance.
3. High Pressure & Vacuum Rating – Suitable for up to 16 bar and capable of handling vacuum operations.
4. Vibration & Noise Reduction – Effectively minimizes pump vibration and operational noise, protecting connected equipment.
5. Misalignment Compensation – Absorbs axial, lateral, and angular movements caused by temperature changes or installation tolerances.
6. Customizable Sizes – Available in various DN sizes with specific bolt patterns to match your installation requirements.
Flexible Joint Connecting data
| Nominal diameter |
Length (mm)
| Axial displacement(mm) | Horizontal displacement(mm) | Deflection angle | ||
| mm | inch | Elongation | compression | |||
| 32 | 1 1/4 | 95 | 6 | 9 | 9 | 15° |
| 40 | 1 1/2 | 95 | 6 | 10 | 9 | 15° |
| 50 | 2 | 105 | 7 | 10 | 10 | 15° |
| 65 | 2 1/2 | 115 | 7 | 13 | 11 | 15° |
| 80 | 3 | 135 | 8 | 15 | 12 | 15° |
| 100 | 4 | 150 | 10 | 19 | 13 | 15° |
| 125 | 5 | 165 | 12 | 19 | 13 | 15° |
| 150 | 6 | 180 | 12 | 20 | 14 | 15° |
| 200 | 8 | 210 | 16 | 25 | 22 | 15° |
| 250 | 10 | 230 | 16 | 25 | 22 | 15° |
| 300 | 12 | 245 | 16 | 25 | 22 | 15° |
| 350 | 14 | 255 | 16 | 25 | 22 | 15° |
| 400 | 16 | 255 | 16 | 25 | 22 | 15° |
| 450 | 18 | 255 | 16 | 25 | 22 | 15° |
| 500 | 20 | 255 | 16 | 25 | 22 | 15° |
| 600 | 24 | 260 | 16 | 25 | 22 | 15° |
| 700 | 28 | 260 | 16 | 25 | 22 | 15° |
| 800 | 32 | 260 | 16 | 25 | 22 | 15° |
| 900 | 36 | 260 | 16 | 25 | 22 | 15° |
| 1000 | 40 | 260 | 18 | 26 | 24 | 15° |
| 1200 | 48 | 260 | 18 | 26 | 24 | 15° |
| 1400 | 56 | 350 | 20 | 28 | 26 | 15° |
| 1600 | 64 | 350 | 25 | 35 | 30 | 10° |
Customer Pain Points We Solve
Typical Applications
Condenser pump discharge lines
Cooling water systems
HVAC chilled water pipelines
Industrial process water systems
Seawater intake & discharge systems
Factory Workshop
Why Choose Us?
We specialize in manufacturing high-performance expansion joints for critical applications. Each unit undergoes strict quality control to ensure compliance with international standards and long-term durability.
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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