About Us

Shandong Hyupshin Flanges Co., Ltd established in the 1980s, we were the famous manufacturer specialized in producing and exporting high quality steel flanges to global markets.
- GOST / ГОСТ 12820-80 FLANGE
FLAT FLANGE:
  PN0.6MPa, PN1.0MPa, PN1.6MPa,
  PN2.5MPa, PN4.0MPa
  DN15 - DN2000
- GOST / ГОСТ 12821-80 FLANGE
WNRF FLANGE:
  PN0.6MPa, PN1.0MPa, PN1.6MPa,
  PN2.5MPa, PN4.0MPa
  DN15 - DN1000
- GOST / ГОСТ 9399-81 FLANGE
  THREADED FLANGE
- GOST / ГОСТ 12822-80 FLANGE
  LOOSE FLANGE
- GOST / ГОСТ 12815-80 FLANGE

Our Factory

History & Evolution

Shandong Hyupshin Flanges Co., Ltd established in the 1980s, have more than 20 years history to produce and supply steel flanges. With the full experience, Hyupshin knows all of your requirements.

Supply Capacity

Shandong Hyupshin Flanges Co., Ltd can supply flanges in norms of JIS, KS, ANSI, DIN, EN 1092-1, UNI, BS, SABS 1123, GOST 12820, GOST 12821 etc, Size from DN15-DN2000, 1/2"-80", Pressure 5K-40K, PN6-PN40, PN0.6MPa-PN4MPa, 150Lbs-900Lbs, monthly output 2000Ton.

Quality Assurance

Shandong Hyupshin Flanges Co., Ltd obtain ISO9001:2015 certificate. Hyupshin Inc supply high quality GOST 12820-80 flat flanges and GOST 12821-80 WN flanges to Russian markets for 10 years history. Welcome to contact us for cooperation!

Global Sales

Shandong Hyupshin Flanges Co., Ltd sell to over 30 countries and areas nowadays. With the high quality, best price, fast delivery, Hyupshin Flanges always wants to be your trustworthy partners.