About company Products Flanges Contacts Price 7 (3522) 430-910 7 (3522) 430-911 Butt-welded steel flanges (collar) GOST 12821-80 Production of flanges for nominal pressure PN from 0.1 to 20.0 MPa (from 1 to 200 kgf / cm2) DN from 10 mm to 1600 mm. Read more ... OUR PRODUCTION FOR OIL AND GAS FOR ENERGY FOR MINING FOR TRACKED VEHICLES FOR LIFTING EQUIPMENT FOR RUSSIAN RAILWAYS Currently, the company owns a full range of technologies and equipment for the supply of flanges made of steel grades 20, 09G2S, 08X12H10T, 15XM, 20X13, etc. and hardware from steel grades 35, 40X, 20XH3A, 14X17H2, 12X18H10T. FLANGES Skimmers (blanks) of flanges, flanges according to GOST 12821-80 and GOST 12820-80 ... Learn more ... HARDWARE GOST 28919-91, GOST 22042-76, GOST 22034-76, GOST 22032-76, GOST 5915-70, GOST 9064-75 ... Learn more ... STUDS AND NUTS Manufactured with a coating in accordance with GOST 9301. The thickness of the coating is 9-12 microns. BOLTS AND NUTS Manufactured in accordance with GOST 10602-94 and GOST 10605-94 are manufactured with a diameter of up to 72 mm. GOST R ISO 9001 - 2001 The quality management system is certified for compliance with the requirements of GOST R ISO 9001 - 2001. Our products are constantly being improved, the range is expanding. PHOTO GALLERY We present to your attention a small part of our products in the photo gallery ... For over 10 years we have been supplying products for mechanical engineering . OOO TD Kuznitsa is a supplier of stampings and open- die forgings weighing up to 160 kg. from ferrous and non-ferrous metals and alloys with full or partial machining and cast products from carbon and alloy steel (including: stainless, wear-resistant manganese, heat-resistant, cold-resistant). Contact Information +7 (3522) 430-910 / 430-911 Kurgan region Kurgan, st. Industrial 33 kuzkgn@yandex.ru © 2015-2016, TC Kuznitsa designer of MedjikArt