09G2S, ST3, 08X18H10T, AISI 304, AISI 321. With ultrasonic examination of seam weld with heat treatment.
The bottom can be manufactured beaded according to GOST 12622-78 and not-beaded according to GOST 12623-78
Manufacture GOSTs are GOST 6533-78 and GOST 52630-2012
The bottom can be manufactured beaded according to GOST 12619-78 and not-beaded according to GOST 12620-78
Manufacture GOSTs are GOST 52630-2012 and GOST 26-291- 94
Supplied with all requirements and ready for exploitation
Easy Installation because of piping and fasteners
Universal spare parts with ability to buy in internal markets
Hydraulic 4 roll bending machine
Plasma-arc cutting machine
Press for cold stamping of bottoms
Manufacturing boilers and oil-refining equipment.
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