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Hemispherical Head (HHA/HHD)

Hemispherical Vessel Head, Hemispherical Cylinder Head, Customized Vessel Head, Custom Head for Pressure Vessel, Vessel Head Customization


Weide takes a total area of 30 thousand m2. Our head forming is the most advanced one in the world. We have now independently developed 6600t, 3000t, and 680t fully automatic double-acting hydraulic presses, 10m, 4m, and 3m cold metal spinning machines, 4.5m hot metal spinning machines, and other supporting equipment and molds. We have comprehensive , allowing Weide to produce pressure vessel heads of all shapes, specifications, and materials.

Hemispherical Head (HHA/HHD)


Basic Parameters of Hemispherical Head
Name Section shape
Hemispherical head
Short form Shape parameter Symbol description Allowable processing range
HH R≥0.5Di Di-head diameter R-head radius h-height of straight edge δn -nominal thickness Di-ф400-ф3600
GB/1618

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