Henan Lianghe Pipeline Equipment Co.,Ltd
                                                                                                           
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23 Years
Since 2003
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EN1092 PN16 DN25 Oil Resistant NBR Double Sphere Expansion Joint with 165mm Length and 35° Angular Displacement

Price Negotiable
Price: $15-27 per set
MOQ: 10 set
Delivery Time: 5-12 work days
Brand: Lianghe
Product Description
Product Overview
EN1092 PN16 DN25 oil-resistant NBR double sphere flexible flanged expansion rubber joint designed for industrial pipeline systems. This product reduces vibration and noise while compensating for thermal expansion and contraction caused by temperature changes.
Key Features
Compact design with small size and light weight
Excellent elasticity with easy installation and maintenance
Accommodates horizontal, vertical, and angular displacements
Effective vibration and noise reduction capabilities
Strong corrosion resistance and extended service life
Material Specifications
Constructed with inner and outer NBR rubber layers reinforced with nylon cord fabric, vulcanized and combined with metal flanges. Oil-resistant NBR material ensures compatibility with various industrial media.
Quality Assurance
High-quality raw materials selection
Customized processing capabilities
100% quality inspection before shipment
Competitive pricing structure
Industrial Applications
Widely used in chemical industry, construction, drainage systems, water supply, petroleum processing, light and heavy industry, refrigeration, plumbing, fire protection, electric power, and other basic engineering applications.
Technical Specifications
Nominal Diameter (mm) Nominal Diameter (inch) Length (mm) Axial Displacement (mm) Lateral Displacement (mm) Angular Displacement
40 1 1/2 165 30/50 45 35°
50 2 165 30/50 45 35°
65 2 1/2 175 30/50 45 35°
80 3 175 35/50 45 35°
100 4 225 35/50 40 35°
125 5 230 35/50 40 35°
150 6 325 35/50 40 35°
200 8 325 35/50 40 35°
250 10 325 35/60 35 30°
300 12 325 35/60 35 30°
350 14 350 35/60 35 30°
400 16 350 35/60 35 30°
450 18 350 35/60 35 30°
500 20 350 35/60 35 30°
600 24 400 35/60 35 30°
Installation Example
EN1092 PN16 DN25 double sphere expansion joint installation in industrial pipeline system
Frequently Asked Questions
Q1: What's the face to face length?
A1: Standard face to face lengths include L130, L150, L230. We also offer customized lengths according to your specific requirements.
Q2: Are you trading company or manufacturer?
A2: We are a manufacturer with over 20 years of experience producing rubber expansion joints, bellow expansion joints, flexible metal hoses, dismantling joints, dresser couplings, and flange adaptors.
Q3: Can you provide drawings and technical data?
A3: Yes, our professional technical department will design and provide comprehensive drawings and technical data.
Q4: What are the flange standards?
A4: We support ANSI 150Lb, DIN PN16, BS4504, JIS 10K flange standards, and can customize according to your specific flange data requirements.
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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

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