NXF GROUP

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Asme flangedChemical Storage pressure vessel Tank dished tank pressure vessel ellipsoid dished heads

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Material Carbon Steel/Stainless Steel/Alloy Steel
Brand: NXF
+86-13917160311
产品参数
Material
Carbon Steel/Stainless Steel/Alloy Steel
Brand:
NXF
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产品详情


Dish-shaped head is also known as a hem-shaped spherical head, it consists of a spherical surface, a straight side of a cylinder of a certain height, and a transition portion connecting the above two portions with a radius of curvature smaller than the radius of the spherical surface. The dish-shaped head is a continuous curved surface. At the three-part joint, the curvature radius of the warp is abrupt, and there is a bending stress due to the curvature change. The result of the superposition of bending stress and tensile stress causes the stress of this part to protrude from other parts.



production process
related products
Type
Dish Head/Eliptical Head /Hemispherical Head/Conical Head /Flat Bottom Head/Special Shape Head
Material
(Stainless Steel):304,321,30403,316,31603 (Carbon steel): Q245R,Q235B,Q345B,Q345R (Copper)(Aluminum)(Alloy Steel) (Customer's Request)
Technics
cold pressing/Hot pressing
Surface treatment
plicking, polishing, sandblast, paint spraying
Applications
boiler, machinery, metallurgy, sanitary construction, etc
Product features
Rustproof, good corrosion resistance, anti-wearing, good-appearance, excellent mechanical properties,Price discount
Manufacturing Technique