API X 52 carbon steel seamless pipe and tube for liquid transportation

API X 52 is a specification for high-strength carbon steel pipe used in the transportation of petroleum and natural gas. It is produced in seamless and welded forms.

The "X" in API X 52 stands for "high yield," meaning that the steel has a minimum yield strength of 52,000 pounds per square inch (psi). This makes it suitable for use in pipelines and other applications where high strength is required.

Carbon steel is a popular material choice for pipes and tubes due to its strength and durability, as well as its resistance to corrosion. Seamless pipes and tubes are made from a solid piece of steel that is formed into a pipe or tube shape without any seams, while welded pipes and tubes are made by welding together individual pieces of steel.

API X 52 carbon steel seamless pipes and tubes are commonly used in the oil and gas industry for transmission of fluids and gases under high pressure and temperature. They are also used in various other industries like construction, automotive, and aerospace due to their strength and resistance to corrosion.
 

Product Name	Seamless Steel Pipe / Seamless Steel Tube
Standard	API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370  WP91, WP11,WP22 DIN17440, DIN2448,JISG3452-54
Material	API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135, ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2, KS4602, GB/T911.1/2,SY/T5037, SY/T5040 STP410,STP42
Outside Diameter	1/2'--24'
	21.3mm-609.6mm
Thickness	SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40, SCH60, SCH80, SCH100, SCH140, SCH160,XS
	1.65mm-59.54mm
Length	5.8m 6m Fixed, 12m Fixed, 2-12m Random
Technique	1/2'--6': hot piercing processing technique
	6'--24' : hot extrusion processing technique
Surface Treatment	Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation
End	Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket
Usage /Application	Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.

1.Q: Are you a factory or trading company?
A: We are professional manufacturer, and our company also is a very professional a trade company for steel products.We can provide a wide range of steel products. 

2.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

3.Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

4.Q:How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

5.Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.