Duplex ASTM ASME A790 Uns S31803 S32750 S32760 Corrosion Resistant Seamless and Straight-Seam Weldedsteel Pipe

• After-sales Service: Free Exchange and Return Due to Quality
• Warranty: 1 Year Warranty
• Type: Seamless and Welded
• Technique: Hot Rolled/Cold Rolled/Cold Drawn
• Material: Stainless/Carbon/Alloy Steel
• Surface Treatment: Customized
• Model NO.: astm a790 S31803 S32750 S32760
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round/Square/Rectangular/Oval/Special Section
• Standard: ASTM/En/DIN/JIS/GOST/GB
• Thickness: 0.5mm~130mm
• Length: as Customer Demands
• Pipe Ends: Plain/Bevelled/Threaded/Chamfer
• Machining: Cutting/Turning/Bending/Punching Is Supported
• Trade Term: EXW/Fob/CIF/DAP
• Transportation: by Vessel/Air/Rail
• Certificate: ISO, RoHS, Ibr, BV, SGS
• Transport Package: Snakeskin Bag/Wooden Carton/Iron Belt/Iron Frame
• Specification: OD: 6mm-325mm, WT: 0.5mm-25mm
• Trademark: HYT
• Origin: China
• Production Capacity: 600000 Tons Per Year

Product Description

Jiangsu HYT only guarantee, here, you can find steel pipes whose quality and quantity is exactly as you want or the most reliable and suitable factory which can produce steel pipes as you wish. You, as well, will enjoy relatively cost-effective solution on the premise that quality and quantity are guaranteed.

Specification	A790/A790M
Application	For general corrosive service, with particular emphasis on resistance to stress corrosion cracking.
Process	Seamless or welded
Grade	S31200 S31260 S31500 S31803 S32003 S32101 S32202 S32205 S32304 S32506 S32520 S32550 S32707 S32750 S32760 S32808 S32900 S32906 S32950 S33207 S39274 S39277 S81921 S82011 S82121 S82441
Size	OD: 10.29 mm ~ 762 mm WT: SCH 5S:  1.65 mm ~ 6.35 mm SCH 10S: 1.24 mm ~ 7.92 mm SCH 40S: 1.73 mm ~ 9.27 mm SCH 80S: 2.41 mm ~ 12.70 mm
Shape	Round Special Shape: Square, Rectangular, Oval, Triangle, Hexagon, Octagon, Etc.
Length	As customers' demands
End finish	Plain Ends (PE) Threaded Ends (TE) Bevelled Ends (BW) Grooved Ends
Test report	Test report is available. We can provide all kinds of test report according to your requirements.
Keywords	duplex stainless steel; ferritic/austenitic stainless steel; seamless steel pipe; stainless steel pipe; steel pipe; welded steel pipe

 

 

Jiangsu HYT, founded in 2015, is a wholly-owned subsidiary of WuxiLusheng Special Steel Co, Ltd which is responsible for overseassales and market exploitation of various kinds of steel pipes.
Our Group, certified by ISO and SGS, is a high-tech enterprise integrating research, development, production and sales of steel pipesmade of stainless steel, carbon steel and alloy steel. HYT owns independent steel pipe factories with 50+ high precision cold drawingand cold rolling production lines, which can meet customers' requirements on the quality, quantity, precision and customization of steel pipes.

Obtaining Customers' Trust is Our Focus


Old Customers' Feedback is HYT Precious Treasure

FAQ

1,Who is HYT

HYT is a manufacturer specializing in steel exporting business for 8 years. HYT main steel products include plate, sheet, coil, strip, bar, pipe, tube, etc. made of SS, CS and alloy steel.
 

2,How long is your delivery time?

lt takes around 3-5 days for the regular models, and 7 to 10 working days for the special sizes and processing. lt is based on the order quantity and requirement.
 

3,Do you provide samples? Is it free or extra?

Yes, we would send you small samples for free; the size is 80x110mm. And the sample book is 250x350mm. Most of models have stock, and also can be customized and need around 4 to 6 days.
 

4,What are terms of delivery and payment?

Accepted Delivery Terms: EXW,FOB,CFR,CIF,DDU,DDP
Accepted Payment Terms: T/T, L/C, D/P, etc.
 

5,Do you have any assurance for your steel products?

You will get a physical and mechanical test report of the product that you order from steel mill. In addition, you can enjoy free exchange and return policy due to steel product quality and after-sales warranty for 1 year.
 

6,Do you offer a service for customized products?
Yes, we can produce customized products exactly as your specification and CAD drawing.