multi-ply metal bellows expansion joint for pipeline connection

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US $9-99 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
4000 Set/Sets per Month
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Quick Details
Place of Origin:
China (Mainland)
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Packaging & Delivery
Packaging Details
Wooden cases or as your requirement
Delivery Time
Within 15 days after received the payment
Product Description

Applications which employ metallic expansion joint technology

■ Power generating both fossil fuel and nuclear 
■ Gas turbines, diesel exhaust 
■ Petroleum refining and chemical processing 
■ Hot metal industries
■ Ship building and marine 
■ Cogeneration 
■ Aviation and aerospace duct work 
■ Pulp and paper processing 
■ Heat exchangers 
■ Industrial piping systems 
■ Gas separation 
■ Water treatment 

Our Company

Introduction of ZongHaiWei

Beijing(Zhengzhou) Zhonghaiwei Environment Science and Technology Co.,Ltd.( Hereinafter referred to as Zhonghaiwei), is engaged in a research and development of environmental technology and focus on the mine slurry conveying wear-resistant pipe and equipment manufacturing professional company. In accordance with the actual needs of customers and mines, to provide professional technical and integrated environmental design plan and wear-resistant slurry transportation pipeline capacity.

Since its creation, after the continuous innovation and development, Zhonghaiwei has occupied a larger market share in China's mining and electricity market, for the mine production and power desulfurization and emission reduction business area, Zhonghaiwei has made a significant contribution.

In the course of future development, Zhonghai Wei will continue to adhering to the "technology-centric, quality assurance" service concept, follow the "one way along the way" and the distribution of China's overseas mines, in Africa, Australia and South America to establish production services branch, gradually make the ZhongHaiWei into a leading brand in the international field of environmental protection!
China created, blue sky &sea, well-known in the world. "ZhongHaiWei"

Production and Testing Equipment
Our Service

Pre-Sales Service

Pre-sale service
1. Send us your requirement: Operating environment, materials, sizes and quantity etc.
2. Detailed and Professional Quotation will be provided by technical department as soon as possible.

After-Sales Service

1. We guarantee one-year warranty period under the premise of correct installation, normal maintenance and using.
2. When warranty period has expired, our sold products enjoys lifetime guarantee repair.
3. If product has malfunction during operation period, we’ll offer you satisfied answer in time.
4. Lifelong free technical support.