chrome alloy steel pipe for cement

 High quanlity anti corrosion steel pipe/weld steel pipe

Steel roll coated polyolefin (PO) is a copolymer of ethylene, propylene and maleic copolymer, which maintains the corrosion resistance of ethylene and propylene, and has good heat resistance, impact resistance and electrical insulation properties. Its use temperature can be higher than the 20-60 degree of polyethylene. At the same time, it can overcome the polyethylene and polypropylene and metal binding to the shortcomings of the poor, with a strong cohesive force, and metal firmly together, due to the strong binding force, which greatly limits the its due to cold and heat changes caused by the extension and contraction, and roll coating Po pipes and tubes will not be due to contraction and expansion arising from destruction, to ensure that the equipment the use of long-term stability. Medium temperature: - 60 DEG C to 110 DEG C working medium pressure: pressure 0.6Mpa~2.5Mpa, high vacuum, vacuum up -0.092Mpa resistant corrosion: the general acid, alkali, salt and organic solvent resistance corrosion performance is good, suitable for corrosion of gas, liquid and solid to liquid, slurry medium conveying.
Steel rolling coating (P0) maximum size is phi 5000x8500, in the size range equipment can roll coating Po anticorrosion, and can install the construction site, to facilitate the engineering. Roll coating PO coating are coated with steel mesh to strengthen, the thickness of the coating can be selected in the range of 5-16mm according to the equipment.

chromium carbide overlay wear pipes are composed of the wear base material and the wear layer, the wear layer is generally accounts for 1/3or 2/3 of total thickness;

 wear layer and the base material is combined through metallurgy, so that the wear layer can’t fall off, and can bear stronger impact.

chromium carbide overlay wear pipes are processed and molded by two methods, one is that chromium carbide overlay wear plate is rolled by roller press. the other is that we firsthand weld in the seamless steel pipe.

The performance of wear layer in the pipes is the exactly same with chromium carbide overlay wear plate.

chromium carbide overlay wear pipes' connection methods are flange connection and welding;

chromium carbide overlay wear pipes can be processed into elbow,tee branch,Square to round Transitions,frustum,Square tube,etc

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1.Are u a manufacturer or a trading company?

We are the manufacturer engaged in Wear resistant material many years.

2.What is your MOQ?

Our MOQ is 1 ton.

3.Can u provid sample for us?

Off course,small pieces of samples are provided,but pls tell us the account No..

4.How long is the delivery date?

20 days after the deposit.

5.What is your packing?

We can provid all kinds of packing according to your request.

Email : florahu

Whatsapp : +8618766918053

Skype : florahu11

Tel : 86 18766918053