Forward Filter Manufacturers Co.,Ltd.

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Home ProductsSpiral Perforated Tube

ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable

ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable

    • ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable
    • ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable
  • ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable

    Product Details:

    Place of Origin: China
    Brand Name: Forward
    Certification: ISO9001
    Model Number: SPT-003

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiated
    Price: USD + 0.1-30 + Piece
    Packaging Details: Plastic Bag or Wood Carton
    Delivery Time: Negotiated
    Payment Terms: T/T, L/C
    Supply Ability: 3000 + Pieces + Per Week
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    Detailed Product Description
    Standard: ASTM, GB Steel Grade: Galvanized Steel
    Surface: Rusty Prevension Technical: Perforation Hot Ralled
    Hole Type: Round Diameter: No Limited
    Tolerance: 5% Thickness: 20-50mm

    Perforated seam is welded in straight line; with unique spiral distribution formed by spiral welding and greater filter strength. When squeezed in some parts from external, under outside pressure, the forced part will have reduced or closed gap and ensures the reliability of sand control. Made with sophisticated technology, stainless steel filter glove has openings in the side with reduced direct corrosion to the perforated welded sand pipe. Seam gap in the processing ranges between 20 mm-0.7mm. The uniform opening ensures the processing difference is within the error scope allowed - 0.015 mm, also ensures the accuracy of its filter requirements. Using high precision perforating technology, the effective slotting length is the three to five times of common cut seam tube and two to three times of common perforated seam tubes.

     

    Standard: ASTM, GB Steel Grade: Galvanized Steel
    Surface: Rusty Prevension Technical: Perforation Hot Ralled
    Hole Type: Round Diameter: No Limited
    Tolerance: 5% Thickness: 20-50mm

    ASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam DurableASTM Spiral Perforated Tube Galvanized Steel Round Hole Welded Seam Durable

    Contact Details
    Forward Filter Manufacturers Co.,Ltd.

    Contact Person: admin

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