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High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
     
    Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
    • Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
    • Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
    • Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
    • Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers
    • Buy cheap High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts from wholesalers

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    Ask Lasest Price
    Brand Name : POWERUP
    Model Number : POWERUP-002
    Certification : ISO9001, ISO14001, ISO18001
    Price : Negotiation
    Payment Terms : L/C, T/T
    Supply Ability : 3000Tons per month
    Delivery Time : 26 working days after prepayment
    • Product Details
    • Company Profile

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    Q235B, Q345B Steel Hot-dip Galvanized Transmission Tubular Steel Tower For Power Transmission


    Transmmission tubular steel tower is one of our main products. We have production technology and production equipment for transmission line iron tower of 1000kV and below, 500kV substation architecture, 220kV power transmission and transformation steel pipe pole, telecommunication tower, and substation structure. We have set up 4 angle steel iron tower processing workshops, 2 steel pipe pole processing workshop, and 1 hot dip galvanizing processing workshop. Our main production equipments including:

    Angle steel CNC automatic production lines, high-speed angle steel drill production line, joins board CNC automatic production lines, mechanical presses, CNC/ radial drilling machine, CNC bending machine, shearing machines, steel plate CNC flame cutting machines, Automatic seam welding machine, CNC automatic submerged arc welding production lines, gas shielded TIG machines, and variety of special equipment tooling, equipped with special angle steel iron tower and steel pipe pole trial assembly venue and equipment, and raw materials physics and chemistry laboratories.

    Our Product processing capacity is 10,000 tons/year of angle iron tower, 10,000 tons/year of steel pipe pole, and 200,000 tons/year of hot dip galvanizing.


    1. Material

    Structure Steel
    High Tensile SteelMild Steel
    GradeGB1591: Q345B, Q345C,Q3455DGB700: Q235B, Q235C,Q235D
    EN10025: S355JR, S355J0, S355J2EN10025: S235JR, S235J0, S235J2
    ASTM A572 Gr50ASTM A36
    Tension strength (Mpa)470~630 Mpa360~510 Mpa
    Yield strength (t≤16mm) (Mpa)355 Mpa235 Mpa
    Elongation (%)2024

    2. Bolts&Nuts

    GradeGrade 4.8, 6.8, 8.8
    Standards for mechanical properties
    BoltsISO 898-1
    NutsISO 898-2
    WashersISO 6507-1
    Standards for Dimensions
    BoltsDIN7990, DIN931, DIN933
    NutsISO4032, ISO4034
    WashersDIN7989, DIN127B, ISO7091

    3. Marking

    Method of marking of the membersHydraulic Press Stamping

    4. Welding

    MethodCO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
    StandardAWS D1.1

    5. Galvanizing

    Galvanization standard of steel sectionsISO 1461 or ASTM A123
    Galvanization standard of bolts and nutsISO 1461 or ASTM A153

    6. Capacity

    Maximum Production Capacity of Steel Tower per annum100,000 TON per annum
    Maximum Capacity of Galvanizing Plant per annum100,000 TON per annum

    7. Test

    Factory testTensile test,Elements analysis, Sharpy test(impact test), Cold Bending, Preece test, Hammer tes

    8. Quality control

    100% inspection: Each member will be checked by our QC team to ensure all members are qualified before delivery.


    9. Package

    Set-wisely packing or member-wisely packing as per client's requirements.

    Tower members: One steel tower is separated into several bundles.

    Bolts: Packing material is robust nylon bag or steel drum.


    10. Our Commitment and target

    Four ZEROs---Zero Quality Defect, Zero Quantity Shortage, Zero Delivery Delay, Zero Client Complaint


    The following are some of our photos for you to check:


    1. Our Equipments:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    2. Our produce process:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts


    3. Our Galvanizing Pool:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S BoltsHigh Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    4. Do Trial-assembly Before Batch Production:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    5. Tubular Members after hot-dip galvanized:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    7. Loading:

    High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts

    If you have any inquiry about our products, please feel free to contact me. We are sure to give you a competitve price and perfect quality. And welcome to visit our factory!
    Quality High Tensile Strength Tubular Transmission Tower 4.8S / 6.8S / 8.8S Bolts for sale
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