HOME ABOUT THE ENTERPRISE PRODUCTS GALLERY INFO CONTACTS Forgings In the photo there is a hammer with MCH-3t. Forging and pressing production The enterprise has the ability to manufacture open-die forgings, closed and backing die forgings, flange blanks GOST 12821-80 and GOST 12820-80. Forging allowances are calculated according to GOST 7505-89, GOST 7829-70, GOST 7062-79 for stamped, hammer and press forgings, respectively. To improve the quality of products, hot-rolled steel is used as an initial billet. This gives the necessary amount of forging and the elimination of the coarse-grained structure of the metal. Depending on the weight of the manufactured forging hammers (300 kg.), Presses (up to 5500 kg.) And reeling machines (up to 6000 kg.) Pressovy portion contains the following equipment: - Bandsaw with rezom o50-320 mm from 20 to 1500 mm. - Forging hammer with MPCh-3t., MPCh-5t., MPCh-6t. - Forging presses with a force of 500 tons, 1000 tons, 1500 tons. - Ring rolling mill with billet diameters up to 3000 mm. Steel grades: 20, 45, 09G2S, 16GS, 15XM, 15X5M, 20YUCH, 30XMA, 40X, 13XFA, 12XH3A, 20X13, 08X18H10T, 12X18H10T, 10X17H13M2T, etc. Forgings are manufactured in accordance with the requirements: GOST8479-81, GOST250 OST 108.109.01.92, OST 26-01-135-81, OST 108.030.113-87, TU 108.11.937-87, TU 26-0303-1532-84 Technological capabilities and dimensions of the manufactured forgings are presented below: Plates, cubes with and without holes Manufactured with dimensions Bmax = 1000, Hmin = 90, Lmax = 5000. Permitted weight from 3 to 5500 kg. Enlarge sketch Discs (pancakes) with and without hole Manufactured with dimensions Dmax = 1200, Hmin = 150, Hmax = 250. Permitted weight from 3 to 1500 kg. Enlarge sketch Rolled rings (ring blanks) Manufactured with dimensions Dmax = 3000, Hmax = 500. Permitted weight from 40 to 6000 kg. Enlarge sketch Cylinders with and without holes Manufactured with dimensions Dmax = 1000, Lmax = 3000. Permitted weight from 30 to 5500 kg. Enlarge sketch Shafts smooth and stepped Manufactured with dimensions Dmax = 700, Lmax = 5000. Permitted weight from 5 to 5500 kg. Enlarge sketch Stamping flanges GOST 12821-80, 12820-80 Standard sizes of flange blanks DN15-DN400 PN16-PN160 version 1 and version 7. Enlarge sketch Home History Technologies Development News Product range Forgings Flanges Piping Components Special products Contact us Contacts Driving directions Send e-mail Sitemap Join us