304 316L Duplex Stainless Steel Seamless Tube


We are the 304 316L Duplex Stainless Steel Seamless Tube manufacturer, which is the product information about it.

Purchase Qty. / Reference FOB Price
1-4 TonsUS $**
5-9 TonsUS $**
10+ TonsUS $**
Port:Ningbo, China 
Production Capacity:2000 Tons Per Month
Payment Terms:L/C, T/T, Western Union, Paypal
Type:Seamless
Technique:Cold Drawn
Material:Stainless Steel
Surface Treatment:Pickling, Annealed
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

What is the details of our 304 316L Duplex Stainless Steel Seamless Tube Pipe?  

NameStainless Steel Seamless Pipes
StandardASTM, GB, JIS, DIN, EN, AISI
Material GradeTP304 TP304L TP316 TP316L TP347 TP347H TP321 TP321H TP310 TP310S
TP410 TP410S TP403
S31803/S32205 S32750 S32760
Outer DiameterSeamless Pipe: 4mm-812.80mm
Welded Pipe: single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),
ThicknessSeamless Pipe: 0.5mm – 60mm
Welded Pipe: single slit(0.5mm-25mm);girth(3mm-45mm)
Length5.8-6.1 m or as customers’ request
ToleranceAcording to the Standard.
Surface180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
TestUT, ET, HT, RT,ect, and others according to the standard,or as the requests of the customers
CertificateISO9001-2008,ASME, PED
Delivery Time30-60Days, Depends on quantity

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