plastic coating steel pipe for coal mine

FOB Price:	500.00 - 1,500.00 USD/Ton
Supply Ability:	300,000 Ton per Year
Payment Terms:	L/C, D/A, D/P, T/T

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Product Details

Export Markets:	South America, Southeast Asia, Oceania, Mid East, Eastern Asia
Place of Origin:	Hebei in China
Packaging Details:	in bundle, in bulk or as cusomers' requirements

Quick Details

Brand Name: Anrun
OD: 20-2000mm
thickness of the coating: 0.3-0.5mm
length: normal is 6 m
outer color: as customers' requirements

Specifications

PLASTIC COATING STEEL PIPES FOR COAL MINE

Anrun produce PE and epoxy coating steel pipes which are the advance products used domestic recently.The pipes are coated double sides and the middle material is strengthen welded steel pipes or crush resistant seamless steel pipes. They are rust and stain resistant, anti-corrosion. And they are much better than plastic pipes in strength and more environment friendly.

The materials of this type pipes are all suitable for special use of coal mine condition. This type products are all in accordance to the standard of MTI81-1988 and CJ/T120-2008. They are antistatic, anticorrosion, safe and have long life for use. They are the best choice instead of traditional material pipes.

Use domain

Suitable for Water Supplying and Drainage, Spray-slurry, Plus & minus pression aeration, Gas drainage, Fire protection water pipes net.

Technic data

ITEM		TECHNIC SPECIFY
Performance		Interior and exterior coating should be smooth, no cracks, no pinhole, no stuck dirt and other bugs. Straightness must be suitable for use.
Perpendicularity of top side		The double sides must be cut smoothly and vertical to axes. The perpendicularity of top side must be 90°±5°
Thickness of interior and exterior(mm)		interior	0.5~3.0
		exterior	0.5~3.0
Hydraulic pressure test		Steadily carry time more than 5s and no seepage
Surface electric resistant		≤1×10⁶Ω
Burn by alcohol blowtorch	Burn with flame	Average time (s) ≤3
		Max time (s) ≤10
	Burn without flame	Average time (s) ≤20
		Max time (s) ≤60

Service Process

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Service Guarantee

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Product Quality Commitment

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Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.