Company Introduction
Oasis Oil Tools Co.,LTD, located in the industrial park of high-tech enterprises in Fengquan District,  Xinxiang City. After many years' efforts,  now  OASIS has developed into a  professional and famous manufacturer, which design, manufacture and sell Stainless steel and galvanized carbon steel water well screens /johnson screens, oil well screens and  sand control well screens, bridge slotted well screens,  pipe based well screens, perforated pipe (base pipe), gravel pre-packed well screens, wedge wire screens, passive water intake screens, and other water, oil and gas well filtering products as well as steel tubes and pipes and industrial parts.

Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling
Austenitic stainless steel has austenite as its primary phase at both elevated and room temperature. A stable austenite structured steel contains about 18% Cr, 8% ~ 10% Ni and about 0.1% C. Chrome-nickel austenitic stainless steel including the most familiar stainless steel 18Cr-8Ni (TP304) and the series of high Cr-Ni steel developed by increase Cr, Ni contents and add Mo, Cu, Si, Nb, Ti and other elements. Austenitic stainless steel is characterized by non-magnetic, high plasticity and ductility but lower strength. It can be only strengthened via cold working (by adding S, Ca, Se, Te and etc, austenitic stainless steel can have excellent machinability).

Grades:304/L/H/LN, 316/L/H/LN/Ti/LMod, 310S/H, 317/L, 321/H, 347H/HFG
 
Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling

ASTM A312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A790 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
ASME SA213 Seamless Ferrite and Austenitic Alloy Steel Pipe for Boiler, Superheater and Heat Exchanger
ASME SA249 Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
ASME SA789 Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes
GB/T14976-2002 Stainless steel seamless tubes for fluid transport
GB/T12771-2008 Stainless steel welded tubes for fluid transport

End: Bare end, Beveled, Thread, Flange
Type:  Seamless, ERW(longitudinally welded pipe)
 

Features of Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling
1.corrosion resistance
2.Good for cold working or hot working
3.High plasticity and ductility
4.Optimum general performance
5.A wide range of applications

Advantage of Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling
In addition to advanced production facilities, there are advanced and perfect quality inspection methods and quality control throughout the entire production process. The company has  advanced quality inspection equipment such as HILGER direct reading spectrometer, external C, S analyzer, universal material testing machine, hardness tester, ultrasonic wave test, eddy current test, metallographic examination, intergranular corrosion test, which can ensure product performance to meet International and other special standards so that customers' requirement can be reached.

Application of Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling
oil and gas,  LNG,Energy, papermaking, petrochemical, chemical, water supply and drainage nuclear power, electric generation (thermal/hydro), pipe fitting, valve etc.

Any needs of Seamless Stainless Steel AISI304L Water Well Casing for Water Well Drilling,  please feel free to contact me: