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No leakage of worry - free sealing solution.

E-mail: huanggu@188.com

How long is the warranty period of rubber parts?1

The warranty period of rubber parts is run from the day of the order to maintain a certain period of time. If a malfunction occurs during the warranty period, we will repair or replace it for free. For warranty repairs, please contact our customer service department for specific measures. We will try our best to solve your problem.

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Suzhou Ultimate Sealing Technology Co.,Ltd. Seal has been serving the worldwide marketplace with ED ring for a long time. According to the material, Ultimate's products are divided into several categories, and Oil seal is one of them. Ultimate epdm gasket is manufactured involving several stages. These stages include metal materials preparation, parts machining such as cams, shafts, and bearing, installations of fixtures&gauges, etc. This product is less likely to become dirty. Its surface is not easily affected by chemical stains, tainted water, fungi, and mold.

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Ultimate Seal clings to its core value of silicone o rings. Inquiry!

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200 questions Info center Application
Mining Industry
Mainly used for mining equipment, transportation equipment, crushing equipment, grinding equipment, etc.The seal ring is required to have high wear resistance, good pressure resilience and high ductility;
Equipment Industry
Used in hydraulic system, rotary system, pipe joint, quick plug valve and other components;Seal ring is required to have good deformation resistance, high tensile properties.
New Energy Industry
Sealing of rotary parts, connecting parts, etc
Chemical Industry
Mainly used for reactor, pipe, pump, valve and storage and transportation equipment;The main requirements of sealing ring corrosion, high temperature resistance and other properties.
Oil & Gas Industry
Mainly used in oil and gas production equipment、refining and chemical equipment、conveying equipment and so on; The seal ring is required to be corrosion resistant, high temperature resistant, explosion-proof and other properties.
Valve And Pipe Industry
It is mainly used for valve stem seal, pipe fitting connection seal, middle cavity flange seal, pump shell connection seal, pump shaft seal, etc.
Our o-ring have been tested according to the requirements of NORSOK M-710 Edition 3/ISO 23936-2.(Rapid gas decompression resistance).the test passed. This kinds of o-rings are widely used by pump.
Metallurgical Industry
Hydraulic seal, rotary seal, pump seal, etc.
Home Appliance Industry
Used for sealing of pipe joints, caps and rotating parts; The seal is required to have food grade, corrosion resistance, high speed and other properties.
Automotive Industry
It is used on gear box, brake, shield, wheel hub, water pump, etc
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Suzhou Ultimate Sealing Technology Co.,Ltd is a collection R&D, production, sales in one of the enterprises.

Contact us

Contact Person: Mr.Huang
Tel: +86-13338652764  
Company Tel: +86-0512-65792190
Fax: +86-0512-65793583
E-mail: huanggu@188.com
Wechat: 13338652764 
Office Add: Suzhou Industrial Park Zhongxin Ecological Building 
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