ASTM A179 Grade 320 A192M Hot Cold Drawing 3“OD 0.2" Thickness For Air Heater Tubes

Seamless steel pipe is a steel pipe made from a whole round steel perforated with no welded seam on the surface, called seamless steel pipe. According to the production method, seamless steel pipe can be divided into hot-rolled seamless steel pipe, cold-rolled seamless steel pipe, cold-drawn seamless steel pipe, extruded seamless steel pipe, top tube and so on. According to the shape of the section, the seamless steel tube is divided into two kinds of round and shaped, shaped tube has a square, oval, triangular, hexagonal, melon, star, with a variety of complex shapes of the finned tube. Depending on the application, there are thick-walled seamless steel tubes and thin-walled seamless steel tubes. Seamless steel tubes are mainly used as petroleum geological drilling tubes, petrochemical cracking tubes, boiler tubes, bearing tubes and high-precision structural steel tubes for automobiles, tractors and aviation.

Description

Factory test and other terms

1.Hydrostatic or Nondestructive Electric Test

2.Heat Treatment: according to Standard

3.Surface Condition:According to Standard.

4.Grain Size:According to standard

5.Sampling:flattening,flaring,grain size,Marking

6.we provide bevel end,plastic cap, varnish coating, oiled or black painted to prevent rustand other packing
service.

All other tubes applicable for boiler and heat exchanger tube we can produce

What is seamless carbon steel pipe?

Seamless steel pipe is manufactured by the round steel billet, through hot rolling, cold rolling or cold drawn processes, no seam on the pipe body. Welded steel pipe is manufactured by flat steel plate, with welding seam on the pipe body.

What is the difference between carbon steel pipe and seamless pipe?

Carbon steel pipe: is made of iangot or round solid steel perforated into capillary, and then made by hot rolling, cold rolling or cold pull-out. 2. Seamless steel pipe: steel pipe made of whole metal with no joints on the surface.

Product Photo

Hot rolled steel pipe with big stock. Any size hot rolled steel pipe can be customized.

Pipe & Tube Processing

Application

Packaging & Shippping

Certificates

FAQ

Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.

Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.

Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

Q4: CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.

Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).