Head is the ends cover on the pressure vessel and it also the main pressure bearing part. according to different geometries, can divide for the spherical, oval, butterfly, a spherical cap shape, cone shell peace cover etc. several, including the application of oval seal head is the most. It can be used in petroleum, chemical, electronics, medicine, textile, food, machinery, construction and other industries.
As an important part of pressure vessel, the qualities of the vessel heads have great influence on pressure vessel structure integrity.Please select a professional manufacturer.
Material quality
Carbon steel
Diameter
159-8500mm
Wall thickness
3-300mm
Applicable medium
Pure air and non corrosive gases, liquids
Manufacturing standard
ASME , ASTM, MSS ,JIS , DIN , EN, GB,etc.
Application range
Such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc.
Productivity
10000 T/Y
If you are interested to send the RFQ to LianQing. We want to know the following details.
Information necessary to order heads:
1.Quantity 2.Type of Head 3.Dimensional Information (O.D., I.D., Thk., S.F., etc.) 4.Material Specifications 5.Special Tolerances or Requirements 6.Bevel Requirements Abbreviations for sketches: 1.O.D. - Outside Diameter 2.I.D. - Inside Diameter 3.Thk. - Thickness (nominal or minimum) 4.O.A.H. - Overall Height 5.I.H. - Inside Height 6.S.F. - Straight Flange 7.R. - Radius 8.D.R. - Dish Radius 9.I.K.R. or I.C.R. - Inside Knuckle (or corner) Radius 10.I.D.D. - Inside Depth of Dish Thank you very much for your attention to our product information, if you feel satisfied, please send an inquiry message.
Production facility
Packing & Delivery
Company Information Our company was founded in 1990, covers an area of 18000 square meters, has a A3 head, one or two types of pressure vessel manufacturing qualification, can produce a variety of diameter 159-8500 mm specifications of the head. Monthly production capacity reached 5000, Shandong province and even the country's more influential large head production enterprises.
Our company was founded in 1990, covers an area of 18000 square meters, has a A3 head, one or two types of pressure vessel manufacturing qualification, set of scientific research, design, manufacturing, installation, sales, technical services in one of the production enterprises,
Our company production equipment and testing means complete, have 5 lifting table rack automatic welding machine, 2 sets of X ray flaw detection machine, 3 sets of large bending machine and plasma cutting, flame cutting equipment. The machine can be rolled 30mm diameter and 40mm thickness plate bending machine, is the largest area of Weifang. Advanced equipment and perfect production facilities, can ensure the production of various pressure vessels need.
The main products are: All kinds of material diameter 159mm-8500mm head, cooler, tower type equipment, autoclave equipment, water supply equipment, curing equipment, dust removal equipment, oil equipment, change heat exchanger, heat exchange unit, stainless steel container, bag type pressure tank, frequency of water supply equipment, no negative pressure water supply equipment, pressure tank, divided into drum, steam pressure vessel products, widely used in machinery, chemical industry, metallurgy, medicine, food and other industries.
