Flanges of round and square section 200, Rivne region.

For transportation bulk cargoes are produced: gravity pipes of round and square section.
Self-flowing pipes of round section ST
Self-flowing tubes of square section ST(//tractor-service.com)
Round-section flanges
Flanges of square section
Sectors and elbows are intended for giving the gravity pipe the required angle of inclination. They are produced with a diameter from 140 to 380 mm, while the angle between the planes of the upper and lower connecting flanges is from 27 to 54 degrees.
SK knees