OOO "PTK Krepezh"

We manufacture and sell in our own production foundation anchor bolts according to GOST 24379.1-80 (2012), analogues of HILTI anchor bolts, screw supports, embedded parts for fastening structures and equipment. Fully threaded studs GOST 9066, 22042, DIN 975-976 strength class from 5.8 to 8.8 steel and stainless steel up to 5 meters long.

Anchor spacer bolts BSR GOST-28778-90. Metal structures up to 1 t., transition extension couplings with a diameter from M16 to M72 with metric and trapezoidal threads. Welding shop 300 sq. meters (semiautomatic welding machines) Production shop 300 sq. meters manufacturing embedded parts of anchor blocks BFB, MN, ZD foundation bolts, etc. The enterprise is equipped with turning, milling, rolling, bending, drilling, band sawing machines. Sheet metal cutting is performed on a CNC plasma cutting machine. Internal quality control strictly according to GOST, the products have a metal certificate and a product passport.