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45 - 500mm OD Lined Steel Pipe , Hot Rolled Seamless Steel Pipe For Gas / Oil Transportation

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45 - 500mm OD Lined Steel Pipe , Hot Rolled Seamless Steel Pipe For Gas / Oil Transportation

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Brand Name :	New Era
Model Number :	GB/T 8163
Certification :	ISO9001
Price :	Negotiation
Payment Terms :	T/T
Supply Ability :	3000 tons/month
Delivery Time :	45 days

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45 - 500mm OD Lined Steel Pipe , Hot Rolled Seamless Steel Pipe For Gas / Oil Transportation

Hot Rolled Gas and Oil Seamless Line Pipes GB/T 8163 20# , Q295 , Q345
Size Range: OD: 45-500mm, WT: 2-40mm, Length: 5.8m/6m, maximal 11.8m
Steel Grade: 1010 , 1020 , Q295, Q345, 10#, 20#
Application of Seamless Steel Tube: for Liquid Transpotation
Production method: Hot Rolled

Size Tolerance:

Type of steel Tube	Dimension of steel tube		Permissible tolerance

			Average class	High class

Hot-rolled (extruded and expanded) tube	Outer diameter D	All	±1% (min.+/-0.50)	-

	Wall thickness	All	+15%/-12.5% (min.+4.5/-4.0)	-

Cold-drawn (cold-rolled) tube	Outer diameter D	6~10	±0.2	±0.15
		>10~30	±0.40	±0.20
		>30~50	±0.45	±0.30
		>50	±1%	±0.8%
	Wall thickness	≤1	±0.15	±0.12
		>1~3	+15% -10%	+12.5% -10%
		>3	+12.5% -10%	±10%
Note: For hot-expanded tubes with outer diameter≧35mm,the permissible tolerance of wall thickness is±18%.

Mechanical Property:

NO.	Steel Grade	Tensile Strength(Mpa)	Yield point(Mpa)		Elongation after breaking(%)
			s<=16	s>16	Elongation after breaking(%)
			Not less than
1	10	335~475	205	195	24
2	20	410~550	245	235	20
3	Q295	430~610	295	285	22
4	Q345	490~665	325	315	21

Product Name	Hot Rolled Seamless Steel Tube For Liquid Transportation
Material	1010 , 1020 , Q295, Q345
Process	Hot Rolled Steel Tube
Application	Liquid Transportation
Certificate	ISO 9001
HS code	7304319000
Delivery Time	45 days
Pakcing	Bundles or Woodern Boxes

Surface Quality: No crack, folding, rolled scrimp, separation layer and scab are allowed to exist.

45 - 500mm OD Lined Steel Pipe , Hot Rolled Seamless Steel Pipe For Gas / Oil Transportation
FAQ:

1. Can you provide a sample to check the quality?
We can provide free sample with same or similar sizes for you to check tube quality.
You need to in charge of Express costs.

2. How about your production capacity?
3000 tons/Month.

3. What are your terms of payment?
30%TT in advance, Balance to be paid before shipment.

4. Where is your factory?
Jiaxing city, 2 hours away from Shanghai.

5. How can I get the quotation A.S.A.P?
Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
1). Tube Standard
2). Steel Grade
3). Tube Size and Size Tolerance
4). Tube length
5). Quantity
6). If any special requirements

6. How about the minimum order quantity?
Normally for one size above 1 ton.

Welcome to contact us! Thanks.

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