Seamless Steel Pipe Knowledge - Shandong Seamless Steel Pipe Knowledge

Seamless Steel Pipe Knowledge-Shandong Seamless Steel Tube Knowledge Seamless steel tube is a round, square and rectangular steel with hollow section and no joints around. Seamless steel tubes are made by punching steel ingots or solid billets and then hot rolled, cold rolled or cold drawn. Seamless steel tubes have a hollow cross-section and are used in a large number as pipes for conveying fluids. Compared with solid steel such as round steel, steel pipes have a lighter weight when subjected to the same flexural and torsional strength. They are economical cross-section steels and widely used in the manufacture of structures. Parts and mechanical parts, such as oil drill pipes, automobile drive shafts, bicycle racks, and steel scaffolding used in construction.
Seamless steel pipe size range: 8-1240×1-200mm
The specifications of the seamless steel pipe are expressed in terms of outer diameter*thickness mm. Seamless steel tube is divided into hot-rolled and cold-rolled (dial) seamless steel tubes. Hot-rolled seamless steel tubes are divided into general steel tubes, low- and medium-pressure boiler steel tubes, high-pressure boiler tubes, alloy steel tubes, stainless steel tubes, petroleum cracking tubes, geological steel tubes, and other steel tubes. Cold-rolled (dial) seamless steel pipes include general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, and other steel pipes, as well as carbon thin-walled steel pipes and alloy thin-walled steel pipes. Stainless steel pipe, special-shaped steel pipe. The outer diameter of hot-rolled seamless pipe is generally greater than 32mm, wall thickness is 2.5-75mm, the outer diameter of cold-rolled seamless steel pipe can be up to 6mm, the wall thickness can be up to 0.25mm, and the outside diameter of thin-walled pipe can be up to 5mm, and the wall thickness is less than 0.25mm. Rolling has higher dimensional accuracy than hot rolling.
Trading steel pipe, seamless steel pipe, stainless steel pipe, alloy steel pipe, welded pipe, round steel, plate and other building materials to 51 steel pipe network, we provide you with a high-quality supply information platform for buyers and sellers to query the trading platform.

Flap Wheel Machine

Mounted wheel machine is for producing flap wheel with shaft,which can slice abrasive clothes and place small pieces automatically. more effecient than arranging the flaps manually.
Product Name: Flap wheel machine
Cut off machine white electric box size: 600*300*1200(mm)
Cut off machine size: 900*600*850(mm)
Feeding device size: 600*600*800(mm)
Total Power: 2.2KW
sevice: 1 year after-sales sevice, Lifetime Maintenance
This machine can make Mounted wheels diameter from 20mm-100mm
height: 15-50mm
Feeding length for abrasive clothes in pieces: (1-30)mm (It can be adjustable)
Feeding width: (20-30)mm
Abrasive Clothes No.: 30-100 pieces ( It can be adjustable)
Operator No.: 1 person

working station: 1-4 stations

We distributes and wholesales various brands of Bonded Abrasives , Abrasive Sanding Disc, Cotton Buffing Wheels, Flap Disc Backing Pad, Flap Disc Adhesive , and Surface Conditioning Product etc, and enjoy a high position among consumers.

abrasive tool making machine, flap wheel making machine, automatic flap wheel machine, semi-automatic flap wheel machine, machine manufacturer

Zhengzhou Jiading Abrasive Manufacturing Co.,Ltd , https://www.jd-abrasives.com