Henan Liwei Industry Co., Ltd.
                                                                                                           
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38 Years
Since 1988
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Tools & Hardware Pipe Fittings

ASME Double Ball Flexible Rubber Expansion Joint DN350 PN6 with 325mm Length and 35/60mm Axis Displacement

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: After payment 15-30 work days
Brand: Henan Liwei
Product Description
Product Overview
This ASME-certified double ball flexible rubber expansion joint features a corrosion-resistant design that provides superior flexibility and motion compensation compared to single ball joints. The DN350 PN6 specification ensures reliable performance in demanding industrial applications.
Key Features
Double ball design for enhanced flexibility and motion compensation
Absorbs noise and isolates vibrations throughout piping systems
Available in multiple material options to suit various media requirements
Easy installation and maintenance
ASME Double Ball Flexible Rubber Expansion Joint DN350 PN6 product image showing construction details Double ball rubber expansion joint installation example in industrial piping system
Technical Specifications
Performance Parameters
Diameter (DN) Length (mm) Axis Displacement Radial Displacement Deflection Displacement
350 325 35/60 mm N/A N/A
Special sizes and lengths available for custom requirements.
Technical diagram showing dimensions and specifications of double ball rubber expansion joint
Industry Applications
Petroleum and chemical processing
Mining and mineral extraction
Metallurgical manufacturing
Environmental protection systems
Water supply and drainage networks
Paper and pulp industry
Double ball rubber expansion joint in industrial water treatment application
Customization Options
Our double ball rubber joints deliver exceptional performance in shock absorption and elasticity. Each unit is precision-engineered to meet diverse industrial requirements and accommodate various movement and system specifications.
Available material options include NR, NBR, SBR, EPDM, and other specialized compounds. Custom flange colors and specific application requirements can be accommodated through our professional technical team.
Custom material options for double ball rubber expansion joints Manufacturing process and quality control of rubber expansion joints
Frequently Asked Questions
What size range is available for the Liwei Double Sphere Flexible Rubber Joint?
Available in comprehensive sizes from DN15 to DN4000 to accommodate various piping system requirements.
What certifications does the product carry?
Multiple international certifications including ISO9001, TUV, WRAS, CO, MTC, PL, and IV, ensuring compliance with global quality standards.
What is the minimum order quantity and packaging?
Minimum order quantity is 1 set. Packaging includes inner plastic film and outer wooden case, with steel frame reinforcement for multiple units.
What are the payment and delivery terms?
Flexible payment options including T/T, Western Union, L/C, D/A, and MoneyGram. Delivery typically within 15-30 working days after payment confirmation.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Liwei Industry Co., Ltd.
Location 179 Zhongxin Road, Zhengzhou, Henan,China
Contact Person Carey Liu

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