10inch Schedule 40 Carbon Steel ERW Pipe Casing for Water/Well with Black Painting

We adopt modern management mechanism, take 'unity, pragmatism, honesty, innovation' as the core concept of the enterprise, and 'high-quality products, high-quality service' as the corporate goal, and try our best to make a contribution to the development of the Multilayer Screens For Oil Well Drilling, Johnson Pre Packed Well Screen, Conical Slotted Tube industry. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. We use our technical and marketing advantages to continuously absorb modern scientific and technological achievements, and strive to improve production for customers.

Product introduction

Product Name	Spiral Welded Steel Pipe
Size	OD	89-3020mm
	Thickness	2.75-25mm
	Length	Usually 6~12 Meters, 20 Meters Max in theory
Standard	SY/T5037 SY/T5040 GB/T9711 API5L EN10208 ASTM A252 JISA5525
Material	Chinese Grade	Q235,Q345,S245,S290,S320,S360,S390,S415,S450
	Foreign Grade	ASTM	Grade A, Grade B, X42,X46,X52,X56,X60,X65,X70
		EN	S185,S235JR,S235JO,E335,S355JR,S355JO,L245, L290,L320,L360,L390,L415,L450
Ends	Beveled(Can be Protected By Plastic Caps or Steel Rings According to Your Requirements) Also We Can Weld Flanges on the Pipe Ends Plain Ends
Surface	Bared Or Paint With Oil, Bitumen, 1-3 layer PE
Inspection	With Chemical Composition and Mechanical Properties Testing;Hydrostatic Test, Dimensional and Visual Inspection;Also With Nondestructive Inspection
Technique	Hot Rolled and SSAW or DSAW

Mechanical Property

Yield Strength Grade	Wall thickness (mm)	Yield strength (Mpa)	Tensile strength (Mpa)	Elongation%	Impact work (J)
235	4-12﹥12-22	≥235	≥375	≥23	≥27
345	4-12﹥12-22	≥345	≥470	≥21	27
390	4-12﹥12-22	≥390	≥490	≥19	≥27

Package
1.OD≤273MM, package with steel strip
2.OD≥273MM, package in bulk

Usage
1.Water
2.Sewage
3.Gas
4.Stream
5.Combustible Fluids(Petroleum and Gas)

It is our aim to grow together with customers and create value for the future. As one of the most important 10inch Schedule 40 Carbon Steel ERW Pipe Casing for Water/Well with Black Painting suppliers in China, we look forward to having the opportunity to cooperate with more manufacturers and customers at home and abroad! We always stick to the principle 'Quality First, Prestige Supreme'. We promote the gradual growth and increasing dynamism of our business.

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