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Ningbo Sunwell Sealing Materials Co.,ltd.
Add: No.16th Hengpeng Rd, Henghe Industrial Zone, Cixi, Zhejiang, China.
Zip: 315302
Tel: 0086-574-23450019
Fax: 0086-574-23450015
Home > Industries > Power Generation & Supply
Power Generation & Supply

SUNWELL Co. Is a leading provider of high performance sealing products to conventional thermal power stations and heavy electrical industries on a worldwide basis.

The capacity we have developed for the power generation and supply sector is unique within the sealing industry.


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> Braided packings for pumps and valves.

Our range of braided packings for pumps and valves provide for all known operating conditions at power station. SUNWELL P40* ranges of graphite packings, such as from SUNWELL P401 Expanded graphite packing to SUNWELL P404 Super Graphite packing, etc for high temperature, high pressure steam service.

> Gaskets and compression sheets

SUNWELL 1000 Corrugated gasket and SUNWELL 600 Spiral wound gaskets are widely used for high temperature and high pressure duties by power station on a global basis. The full ranges of gaskets which made from compression joint sheets.

> Expansion Joints and Bellows

The range of expansion joints for gas turbine exhaust system, exhaust gas ducting, rotary heaters, etc. We also have flexible bellows for actuator arm protectors. SUNWELL Non-metallic bellows are used on cooling water systems and pump connections.

> Wipers and bearing strips and O-rings

More information, please contact with us.

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SUNWELL Co.,Ltd is a company registered in Ningbo China, Company Registration Number: 330214000029653.