Stainless steel dished head is a kind of product used to seal stainless steel pipeline. It is a kind of product that is used for container after the pipe reaches the dished head or two vessel heads are welded on the two ends of a section of round pipe. It has the characteristics of non-rusting, anti-abrasion, non-scaling, reducing oscillation and noise.

Stainless steel ellipsoidal head is made of stainless steel 304, 316L, 321, etc. The head is composed of two parts: rotating ellipsoidal spherical surface and cylindrical straight section. The function of the straight section is to avoid the sudden change of radius of curvature in the warp direction at the weld joint between the head and the cylinder, so as to improve the force condition of the weld. The end cover of the pressure vessel is the head plate, is one of the main pressure parts. The quality of the dished head is directly related to the long-term safe operation of pressure vessel.

Product Specification

Diameter: φ32MM-6000 MM

Thickness：1MM-60MM

Material: 304, 304L, 321, 316, 316L, 310S, UNS S31500, 630, UNS S31803/S32205, UNS S32750 etc.

Process Method: Cold press, cold spinning, hot press.

Surface treatment: Pickling, mirror polishing treatment, or sandblasting, depending on customer requirements.

Application

The Dished Head is the petroleum chemical industry, atomic energy food pharmaceutical industries pressure vessel equipment in an important and indispensable component.

Application scope of stainless steel head: petroleum, electronics, heating, chemical, pharmaceutical, sewage treatment, light textile, food, machinery, construction, nuclear power, aerospace, pressure vessel, military and other industries.

High quality stainless steel plate, like BAOSTEEL, TISCO.

Bevel processing

Sealing film processing of stainless steel head before delivery

Shipping

Mechanical properties testing of steel plates

Quality Control:

Materials purchased - Physical and chemical tests - Production - Hot forging and forming - Heat treatment - Inspection - Fine finishing - Finished product inspection - Marking - Finished product inspection - Marking - Packing and typing - Shipping.

Keywords:

Stainless steel dished head
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