SSAW vs. LSAW Steel Pipe
Spiral steel pipes (SSAW pipe) and straight seam steel pipes (ERW/LSAW pipe) are currently widely used in water pipelines, construction and other industries, but there is a big difference between the ...
Mechanical Properties of Seamless Steel Pipe
The mechanical properties of steel is an important index to ensure the final use performance (mechanical properties) of the steel, and it depends on the chemical composition of the steel and the heat ...
Seamless Round Tube and Seamless Square Tube
Seamless steel pipes are roughly pided into two types, one is seamless steel pipe round pipe, and the other is seamless steel pipe square pipe.
The main use of seamless round pipes is in...
ASTM A53, ASTM A153, and ASTM A123
ASTM A53 - Black or Hot-Dip Galvanized, Welded & Seamless Steel Pipe
ASTM A123 - Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products
ASTM A153 - Zinc Coating (Hot-Dip) on Iron and Stee...
ASTM A53 Grade B ERW Pipe
A53 ERW Pipe, A53 Grade B ERW, A53B ERW Pipe, Grade B A53 Welded Pipe, ERW Steel Pipe Supplier, Exporter
ASTM A53 Grade B ERW Pipe is a carbon steel pipe that comes under the ASTM A53 specificati...
3 Aspects to Prevent Oil Casing Pipe Damage
1. Prevent drilling damage to the oil casing
In order to prevent drilling damage to the casing pipe, two points should be paid attention to:
(1) Petroleum casing with corresponding anti-corrosion perf...
