High Quality Big Storage Tank, Used for Petrochemical Equipment, Thick Plate Hemispherical Dishend Suppliers in China

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Thick plate hemispherical dishend for big storage tank

  • Thick plate hemispherical dishend for big storage tank
  • Thick plate hemispherical dishend for big storage tank

Thick plate hemispherical dishend for big storage tank

    Payment Type: L/C,T/T
    Terms of Trade: FOB,CFR,CIF
    Packaging: Iron frame
    Brand: BEIHAI
    Transportation: Ocean
    Place of Origin: CHINA
    Port: Shanghai

Basic Info

Model No.: HHA

Product Description

HOKKAI can choose materials according to customers' requirments, such as Janpanese materials or European materials.

We can produce the hemispherical dishend for big Storage Tank that used in petroleum chemical industry.

The shape of the heads used can vary. The most common head shapes are:

A sphere is the ideal shape for a head, because the pressure in the vessel is divided equally across the surface of the head. The radius (r) of the head equals the radius of the cylindrical part of the vessel.manufactures seamless ASME hemispherical tank heads of many sizes from500mm-5000mm For high pressure projects, the advantage of a Hemisphere is that most ASME code calculations require less minimum thickness to hold high pressure than a 2:1 Elliptical head.

Hokkai has thress press machine which can form heispherical heads, the max size that we can do is 5000mm as we had the tooling

The size was hot formed by clad plates and is popular used for oil&gas industry and may be requried by ASME U&U2 stamp holder sometimes

Our company are ASME U&U2 stamp holder and can provide dished heads as PED/NB/GB/ASME standard

The below process are our normal way to form dished heads. We can quote and form dished heads after you gave us the details as the below process.

Dished Heads Forming Process



YiXing Hokkai is a Japanese–owned manufacturer that offers high quality heads for a variety of industries. Our engineers expertise and manufacturing excellence and experience set us apart from the competition. At YHC we integrate the dynamics of materials the scope of our capabilities and the needs of our customers. we specialize in a wide variety of service including cold/hot press.cold/hot spinning.segment press forming, and many more We apply our knowledge and experience to the development of value-added heads and services for customers in a variety of demanding markets.

We believe in "value the quality to life, pursue the perfect further more". We are an ISO9001 code & A3 certified company with advanced manufacturing facilities, distributions centers, agents and a dedicated workforce committed to excellence and proficiency. The whole community of family, close loyalties develop with customers who could account on the job being done right and shipped on time at a competitive price.

Four branches and 35 agents are structured across China to provide a full range of customer sales and support services. It is ideally situated to enhance our access to large sources.markets.and mutual benefits.

Board Director: hayashi/toshio

Managing Director:hayashi/toshio

Investors:Japanese ownership

Hokkai Iron Works: 88.4%

Hokkai Limited:11.6%

Investment Amount: USD 2830000

Registered Capital: USD 1200000


Scope of Range:Head

Wide Range:Dia Φ76~Φ8800mm


Status:Top Specialized Head Manufacturer

Capability:1200T/month.8000 pcs/month

Performance:Supply of one million Reliable quality heads during the past decade.

Sales Network:Branched & Agencies

Company Info

  • Representative: Lin Jun FU
  • Product/Service: Dished Heads , Dished End , Forging Heads , Head Plate , End Cap , Ellipsoidal Heads
  • Capital (Million US $): USD26.3million
  • Year Established: 1991
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Factory Location: Yangxiang Road,Wanshi Town,Yixing City
  • Contact Person: Mr. Wu NingFei
  • Tel: 86-0510-87846826
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