loading

No leakage of worry - free sealing solution.

E-mail: huanggu@188.com

Who to pay the freight of O ring sample?

At Suzhou Ultimate Sealing Technology Co.,Ltd., the freight of sample is collected. If we have some products in stock, we can offer one or two samples for free. But the international express freight is even more expensive than our samples. We are afraid that we can not pay the freight for you. But if you are satisfied with our samples and place an order, we can offer a discount to you. And if you are ordering a relatively large quantity of customized samples, we can cover the freight.

Ultimate Array image98

Ultimate Seal provides customers with quality domestic quality products. As one of Ultimate's multiple product series, O ring series enjoy a relatively high recognition in the market. The design of Ultimate O ring is professional. It is carried out by our designers who have taken many factors into considerations such as geometric stress of the parts, the flatness of section, and connection mode. Unlike the metal halide lights, the product is able to turn on and off instantaneously without the worry of burning out the fuse. Hence, users are assured that frequent switching doesn’t cause degradation in this product.

Ultimate Array image98

our team Seal is making unremitting efforts to become a world leading company with high-efficiency. Ask online!

GET IN TOUCH WITH Us
recommended articles
200 questions Info center Application
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.
New Energy Industry
Sealing of rotary parts, connecting parts, etc
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.
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.
Our company can produce mould and products.In order to improve productivrity, we import 4 
CNC machine. our customer can get products quickly.
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.
Automotive Industry
It is used on gear box, brake, shield, wheel hub, water pump, etc
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;
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.
no data

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 
Copyright © 2025 Suzhou Ultimate Sealing Technology Co.,Ltd. | Sitemap  |  Privacy Policy
Customer service
detect