PC Boiler is manufacturer of conical beaded bottoms for tanks and containers according to GOST and GOST 12619-78 12623-78. Conical bottoms usually are manufactured to individual Customer drawings. Material design of the bottoms can be varied: carbon steel, stainless steel, titanium, bimetal, or aluminum.

PC Boiler offers bottoms of their own making, and production of European plants. Delivery from Europe is carried out 1 time per month.

beaded conical Bottoms made of welded metal blanks by cold rolling (planirovanie), or by cold forming. Scope of conical bottoms ranges from the production of small machines in stainless steel with conical, up to large vessels with pressure and bunkers for storing granular materials. The conical bottom and caps are used in welded cylindrical devices of vertical design in those cases when it is necessary from the bottom of the unit to remove bulk material or liquids, and also for the best distribution of gas or liquid across the entire cross section of the apparatus. Also, these bottoms are used as diffusers for the gradual change speed of the liquid or gas. Structurally neotorularia conical bottoms are similar to cone shells. The angle of 60 degrees is used for viscous liquids, slurries, or powdered or lumpy materials; 90 degree angle is recommended for non-viscous liquids and dry powder and bulk materials.
Neurosthenia tapered bottom is used for welding of devices operating under pressure over 0.07 MPa or under filling. Manufactures conical neotorularia bottoms by rolling.

Sizes conical bottoms made by flanirovaniya

D = 300-8000 mm.
R = on request
t = 50 mm.

Sizes conical flanged ends, made of cold-pressed