DIN2576 Pipe Rubber Joint PN10 EPDM NBR Rubber Joints For Pipes
Price:
＄13.8-19.5 per set
MOQ:
1 piece
Delivery Time:
3-7day
Brand:
Liang He
Product Description
DIN2576 Pipe Rubber Joint PN10 EPDM NBR Rubber Joints For Pipes
Din2576 Pn10 Flanged Epdm Nbr Rubber Expansion Joint For Pipe Fitting
Installation specification for flexible rubber joints
Preparation before installation
- Checking the rubber joint: Before installation, carefully inspect the flexible rubber joint for any cracks, bubbles, or other surface defects. Verify that the type and specifications match the design requirements.
- Preparing the installation foundation: Prepare the foundation according to design drawings, ensuring it is sturdy and stable to prevent tilting or sinking during operation.
Installation procedure
- Support fixing: Mount the flexible rubber joint on the support structure, ensuring stability and load-bearing capacity. The support structure (steel or concrete) should be selected according to design specifications.
- Connecting pipeline: Connect the flexible rubber joint to the pipeline using flanges, threads, or other specified methods. Ensure interface tightness and concentricity to prevent leaks or unstable operation.
Precautions for rubber joint buried protection device
- Maintain sufficient space around the buried protection device to preserve the rubber joint's displacement performance. The device should isolate the joint from external fill while allowing free pipe movement.
- Center the rubber joint in the device during installation. Apply asphalt anti-rust paint to the protection device, backfill with compacted soil, and restore the ground surface with appropriate cushioning.
- Mark the installation location clearly for future inspection and replacement.
Main connection size
| 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° |
| 1800 | 72 | 350 | 25 | 35 | 30 | 10° |
| 2000 | 80 | 420 | 25 | 35 | 30 | 10° |
| 2200 | 88 | 420 | 25 | 35 | 30 | 10° |
| 2400 | 96 | 420 | 25 | 35 | 30 | 10° |
| 2600 | 104 | 450 | 25 | 35 | 30 | 10° |
| 2800 | 112 | 450 | 25 | 35 | 30 | 10° |
| 3000 | 120 | 500 | 25 | 35 | 30 | 10° |
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are manufacturer of rubber expansion joint, bellow expansion joint, flexible metal hose, dismantling joint, and flange with more than 20-years experience.
Q: Do you provide samples? Is it free or charged?
A: Yes, we can offer sample free but shipping charges covered by customer.
Q: Can the products be manufactuered by customer's requirement?
A: Yes, the specifications stated above are the standard ones, we can design and manufacture as requirement.
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
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Company
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly