Navigator Engineering & Technology products API 5L steel line pipe comes in a variety of diameter and wall thickness, especially the flexible quantity, manufactured by famous factory domestically, to order and meet all kinds of engineering project’s requi
SPCC Cold rolled steel strip is a steel strip manufactured by cold rolling process, with complete specifications and various materials; high dimensional accuracy, up to ±0.1mm.
Pipe Plug is a rubber pneumatic tool for temporary sealing of pipelines in sewerage, water line systems for maintenance or non-pressurized line testing. Pipe plug is also known as inflatable plug, expandable plug, pipe bung, pipe stopper, pipe packer, pne
The old standard JB/T 4237-1992 corresponds to 00Cr19Ni10New STANDARD GB/T 20878-2007 Stainless steel and heat resistant steel grades and chemical composition
Aluminium coil, with its high corrosion resistance, high plasticity and high thermal conductivity, according to its different density and strength, now is widely used for further processing or prepainting