Carbon Steel Flanged Rubber Expansion Joint 32-1800mm with 15° Deflection Angle and High Air Tightness
Price:
＄12.48-28.56 per set
MOQ:
1 piece
Delivery Time:
1-7 day
Brand:
Liang He
Product Description
Product Overview
Carbon steel flanged rubber expansion joint designed for high air tightness performance in industrial piping systems. Available for OEM/ODM customization to meet specific application requirements.
Product Standards & Certifications
Our rubber expansion joints comply with multiple industry standards to ensure safety and reliability:
GB/T 9124-2010: Steel flange connections for industrial piping systems
GB/T 14700-2010: Non-metallic flange connections for industrial piping systems
GB/T 17241.6-2008: General industrial piping system applications
CJ/T 175-2002: Building water supply and drainage systems
CJ/T 240-2007: Thermal piping systems
Manufacturing Process
Advanced vulcanization process transforms linear rubber molecules into durable three-dimensional network structures. Features inner rubber layer, middle reinforcement with SNT series nylon 66 ultra-high-strength industrial wire cord fabric, and outer rubber layer composite. Constructed with cast iron and forged metal flanges for maximum durability.
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° |
Product Composition
Applications
Ideal for various industrial piping systems including water supply, drainage, thermal piping, and general industrial applications requiring vibration absorption, noise reduction, and thermal expansion compensation.
Quality Assurance
Frequently Asked Questions
Q: How long is your product's warranty?
A: 12 months. From the day the customer receives the goods, we grant a free replacement if the products have any problems during the guarantee period.
Q: Does the rubber joint have inspection report?
A: Yes, all of our products undergo hydro testing and leave the factory with a qualified inspection report.
Q: Can you offer the drawing?
A: Yes, we have an excellent engineering team that provides professional drawings and technical support.
Q: Can the inner layer rubber and outside layer rubber be made using different rubber?
A: Yes, we can produce rubber joints according to the specific environment they will be used in, selecting different rubber compounds for inner and outer layers as needed.
Q: Is the flange galvanized?
A: Yes, carbon steel flanges not painted with anticorrosive paint must be galvanized to prevent rusting. We typically offer both electronic galvanizing and hot dip galvanizing, with most customers choosing hot dip galvanizing for superior corrosion protection.
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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