DIN2576 PN10 Flanged EPDM/NBR Rubber Expansion Joint - 32mm to 3000mm Size Range with 15° Deflection
Price:
＄13.8-19.5 per set
MOQ:
1 piece
Delivery Time:
3-7day
Brand:
Liang He
Product Description
Product Overview
DIN2576 PN10 flanged rubber expansion joints with EPDM/NBR construction provide reliable pipeline flexibility and vibration absorption for industrial applications.
Installation Specifications
Pre-Installation Preparation
- Inspection: Thoroughly examine the rubber joint for surface defects including cracks or bubbles, and verify type/specification compliance with design requirements
- Foundation Preparation: Construct installation foundation per design specifications to ensure structural stability and prevent operational tilting or sinking
Installation Procedure
- Support Installation: Mount flexible rubber joint on support structure (steel or concrete) with verified load-bearing capacity
- Pipeline Connection: Connect to pipeline using flange or threaded connections while maintaining interface tightness and concentricity to prevent leakage
Buried Protection Guidelines
- Maintain adequate clearance around buried protection device to preserve joint displacement performance and isolate from external fill
- Center rubber joint within protection device, apply asphalt anti-rust coating, backfill with compacted soil, and restore ground surface
- Implement continuous marking system for accurate future inspection and replacement positioning
Technical Specifications
| Nominal Diameter | Length (mm) | Axial Displacement (mm) | Horizontal Displacement (mm) | Deflection Angle |
|---|---|---|---|---|
| 32 mm (1 1/4") | 95 | 6/9 | 9 | 15° |
| 40 mm (1 1/2") | 95 | 6/10 | 9 | 15° |
| 50 mm (2") | 105 | 7/10 | 10 | 15° |
| 65 mm (2 1/2") | 115 | 7/13 | 11 | 15° |
| 80 mm (3") | 135 | 8/15 | 12 | 15° |
| 100 mm (4") | 150 | 10/19 | 13 | 15° |
| 125 mm (5") | 165 | 12/19 | 13 | 15° |
| 150 mm (6") | 180 | 12/20 | 14 | 15° |
| 200 mm (8") | 210 | 16/25 | 22 | 15° |
| 250 mm (10") | 230 | 16/25 | 22 | 15° |
| 300 mm (12") | 245 | 16/25 | 22 | 15° |
| 350 mm (14") | 255 | 16/25 | 22 | 15° |
| 400 mm (16") | 255 | 16/25 | 22 | 15° |
| 450 mm (18") | 255 | 16/25 | 22 | 15° |
| 500 mm (20") | 255 | 16/25 | 22 | 15° |
| 600 mm (24") | 260 | 16/25 | 22 | 15° |
| 700 mm (28") | 260 | 16/25 | 22 | 15° |
| 800 mm (32") | 260 | 16/25 | 22 | 15° |
| 900 mm (36") | 260 | 16/25 | 22 | 15° |
| 1000 mm (40") | 260 | 18/26 | 24 | 15° |
| 1200 mm (48") | 260 | 18/26 | 24 | 15° |
| 1400 mm (56") | 350 | 20/28 | 26 | 15° |
| 1600 mm (64") | 350 | 25/35 | 30 | 10° |
| 1800 mm (72") | 350 | 25/35 | 30 | 10° |
| 2000 mm (80") | 420 | 25/35 | 30 | 10° |
| 2200 mm (88") | 420 | 25/35 | 30 | 10° |
| 2400 mm (96") | 420 | 25/35 | 30 | 10° |
| 2600 mm (104") | 450 | 25/35 | 30 | 10° |
| 2800 mm (112") | 450 | 25/35 | 30 | 10° |
| 3000 mm (120") | 500 | 25/35 | 30 | 10° |
Manufacturing & Inventory
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a manufacturer of rubber expansion joints, bellow expansion joints, flexible metal hoses, dismantling joints, and flanges with over 20 years of experience.
Do you provide samples? Is it free or charged?
Yes, we offer samples free of charge, but shipping costs are covered by the customer.
Can products be manufactured to customer requirements?
Yes, while the specifications listed are standard, we can design and manufacture according to specific customer requirements.
Can you provide drawings and technical data?
Yes, our professional technical department will design and provide comprehensive drawings and technical documentation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly