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20mm Thickness DN65 Flat Welding Carbon Steel Flanges

    Buy cheap 20mm Thickness DN65 Flat Welding Carbon Steel Flanges from wholesalers
     
    Buy cheap 20mm Thickness DN65 Flat Welding Carbon Steel Flanges from wholesalers
    • Buy cheap 20mm Thickness DN65 Flat Welding Carbon Steel Flanges from wholesalers

    20mm Thickness DN65 Flat Welding Carbon Steel Flanges

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    Brand Name : Flat welding flange
    Model Number : LJ-PF355
    Certification : ISO9001
    Price : Negotiation
    Payment Terms : L/C, T/T
    Supply Ability : Annual output 50000 tons
    Delivery Time : Depends on the quantity of goods
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    20mm Thickness DN65 Flat Welding Carbon Steel Flanges

    Carbon Steel Flanges Flat welding flange

    Description


    Flat welding flange has many uses. Flange is a device connecting pipes. There are many specifications in the flange market, and the flange is divided into integral flange, looper flange and threaded flange. They are used in different places. Generally also referred to as flat plate, also known as lap welding flange. The connection between flange and pipe is to insert the pipe into the flange hole to a proper position, and then lap weld.

    Technical data sheet


    Carbon Steel Flanges Flat welding flange technical data sheet as below:

    inchNominal diameter10kg=l. 0MPa
    outer diameterBolt hole distanceBolt diameterBolt hole numberFlange thickness
    3/8DN10506014414
    1/2DN15596514414
    3/4DN201057514416
    1DN251158514416
    DN3214010018418
    DN4015011018418
    2DN5016512518420
    DN6518514518420
    3DN8020016018820
    DN10022018018822
    4DN12525021018822

    Specification


    Standard:GB / ANSI /JIS / DIN

    Size:1/8' ~ 6'

    Application:oil,gas and so on

    Characteristic


    Flat welding flange is suitable for the pipeline system with low pressure level and no serious pressure fluctuation, vibration and vibration. The advantages of flat welding flange welding assembly is easy to center, and the price is cheaper, so it has been widely used.

    Flat welding flange has sealing principle. The two sealing surfaces of the bolt squeeze the flange gasket and form a seal, but it also leads to the damage of the seal. In order to maintain the seal, it is necessary to maintain a large bolt force, for which the bolt must be made larger. Larger bolts need to match larger nuts, which means larger diameter bolts are needed to create conditions for tightening nuts.

    Package


    a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.

    Delivery time


    Our Steel flat factory have high ability for production, the delivery time is 30 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.

    Quality 20mm Thickness DN65 Flat Welding Carbon Steel Flanges for sale
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