• Henan BEBON Iron & Steel Co., Ltdwas founded in 2000,with a good reputation in national steel market, we have established international business since 2000,after so many years operation,our clients spreads over all the world.

  • Carbon steel hemispherical dished elliptical tank head Iron Hollow BallsSmooth Surface Decrative Iron Hollow Balls
  • Product Name: Carbon steel hemispherical dished elliptical tank head Iron Hollow Balls
    Port: Qingdao
    Supply Ability: 10000 Piece/Pieces per Month
    Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,trade assurance
    Type: Fire Pits
    Place of Origin: Shandong China (Mainland)
    Brand Name: DLY hemisphere
    Model Number: 1/8"-4"
    Feature: Stocked
    Name: Smooth Surface Decrative Iron Hollow Balls
    Material: Carbon Steel
    Place of origin: Shandong ,China
    Color: Black/Grey
    Surface Treatment: Polished/Unpolished
    Usage: Oil, Chemical Industry
    Shape: Half ball
    Package: 6 pcs packed on plywood pallet
    Thickness: normal 6mm
    Delivery time: within 5-7 working days
    Packaging Details: 6 pieces packed on a pallet wholesale carbon steel half ball /hemisphere with 5mm to 16mm thickness
    Delivery Details: Shipped in 7 days after payment

    Smooth Surface Decrative Iron Hollow Balls

    1) Carbon steel fitting and alloy steel fitting

    2) Standard: ASTM, ANSI, JIS, DIN ,EN10253

    3) Material: A234WPBA234 WPL3/L6 P1 P11 P5 P91 304 304L 316 316L

    4) Size: 1/2"-36"

    5) Angel:30,45-degree,60,90-degree,180-degree

    6) Surface treatment: transparent oil, rust-proof oil, hot galvanizing

    7) Price: very competitive

    8) Special design available as customer;srequest

    9) Nipple ,Union fitting,and socket

    Specification

    Size

    59-7000mm (2.3”-275.5”)

    Wall thickness

    3mm-100mm (0.12”-3.9”)

    Applicable standard

    ASME , ASTM, MSS ,JIS , DIN , EN, GB,etc.

    Material

    According to customers requirement

    Connection

    Butt-welding

    Applications rang

    such as oil, chemical industry, water conservancy, electric power,

    boiler, machinery, metallurgy, sanitary construction etc.

    Packaging

    Wooden cases ,wooden pallet plastic bag or as per

    customers requirement

    Delivery time

    According to customers requirement

    Productivity

    10000 T/Y

    Production Process of Heads:

    Picking steel---Cutting---Welding---Heating---Spinning---Stamping---Trimming---Defect detection---QC---Warehousing---Transporttation

    More pictures

    The smaller diameter of the hemispherical head can be the overall compression molding, but the larger diameter because of its large depth, the overall compression is difficult, it is necessary to use a number of the same sizes of the trapezoidal ball and the top of the center of a round spherical plate ball crown made of welding.Compared with other forms of dished head, due to manufacturing difficulties, the hemispherical head is often used in addition to the pressure is higher, larger diameter pressure vessel.

    The ellipsoidal head has good mechanical properties better than the torispherical head. Due to the application of spinning manufacturing process in recent years, the fabrications of the larger diameter elliptical head is also can be realized. ASME elliptical dished heads are used in the construction of tanks for unfired pressure vessels, such as liquefied petroleum gas and air receivers.

    The flat bottoms radius (Ri) of the head equals the radius of the cylindrical part of the vessel. This type of hemispherical tank heads or hemispherical dish ends are made in most popular sizes and thicknesses.

    With the shape of concentric cone, the toriconical head consists of a large end cone and a small end. Cone and large end of the connection, due to geometric discontinuity, the radius of curvature of the mutation, so there will be a large lateral thrust, causing a large edge stress, prone to bending, it is necessary to strengthen.the tapered head The cone head type is divided into CHA (30), CHA (45), CHA (60) by half angle. According to the size of the end of the type is divided into non-folding conical tank head and hemming conical dished head.

    Packing & Delivery

    Smooth Surface Decrative Iron Hollow Balls

    500mm 600mm 700mm 800mm 900mm 940mm 6m

    m Carbon Steel Hemispherical Head

    Packing Details : Wooden pallet,Wooden case,Iron pallet,Iron steel frame

    Delivery Details : 3-30 days after your payment

    Customer Photo

    If you are interested in our products, We want to know the following details

    Information necessary to order heads:

    1. 1. Quantity
    2. 2. Type of Head
    3. 3. Dimensional Information (O.D., I.D., Thk., S.F., etc.)
    4. 4. Material Specifications
    5. 5. Special Tolerances or Requirements
    6. 6. Bevel Requirements

    Abbreviations for sketches:

    O.D. — Outside Diameter

    I.D. — Inside Diameter

    Thk. — Thickness (nominal or minimum)

    O.A.H. — Overall Height

    I.H. — Inside Height

    S.F. — Straight Flange

    R. — Radius

    D.R. — Dish Radius

    I.K.R. or I.C.R. — Inside Knuckle (or corner) Radius

    I.D.D. — Inside Depth of Dish
    Contact us:

    Office Tel:86-538-8997016 ,Office Fax: 86-538-8997333
    Mobile : 86-18660868198 ,Skype :frieda8368
    Whatsapp/Weichat :86-18264838918

    • Email:sales7@bebonchina.com;Skype ID:Tayabebon