Welcome to SYI Group

Stainless Steel DIN Flange Of SYI
About Our Carbon Steel DIN Flange:
Carbon Steel DIN Flange
The detailed description of Carbon Steel DIN Flange:
SYI manufactures a full range of forged steel pressure flanges, which are manufactured in accordance with DIN, BS, ANSI, AS, JIS and other industry standards. Whenever you need special flanges i. E. High alloy, low temperature, high strength, high pressure, specialized dimensions and etc.

- SYI Flange is your answer!

We have manufactured flanges for over 20 years. SYI specializes in supplying specialty flanges to the world's most demanding industries - Oil and Gas Exploration and Production, Oil Refining and Processing, Petrochemical, Chemical, Plumbing and HVAC.

By using the most modern equipments combined with the latest technology in forging, SYI Flange illustrates its commitment and longevity in the industry. With forging, plate cutting and bending, we are able to manufacture flanges from sizes DN10 to Dn5000.
Our trained technicians, operational managers and production staff assure only quality flanges worthy of the SYI trademark. SYI is certified to the quality standard ISO 9001: 2000. We are approved by many end-users worldwide.

Our Flange Lists:
Stainless Steel DIN Flange Of SYI
Contact Us:
If you have any specific inquiry about flange, please contact us via the following ways: