Threeway Steel Co., Ltd
E-mail: sales@srtsteelpipe.com
Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116Phone:0086-731-8873-9521
Keywords :steel pipe acceptance, steel pipe standard, steel pipe details Update : 2024-12-18 View(s) : 32
①Steel pipe wall thickness inspection: micrometer, ultrasonic thickness gauge, no less than 8 points at both ends, and record. ②Steel pipe outer diameter and ovality inspection: caliper, vernier caliper, ring gauge, measuring point, minimum point. ③Steel pipe length inspection: steel tape measur...
Keywords :hot dip galvanized steel plate, galvanized steel plate, steel plate defect Update : 2024-12-17 View(s) : 40
Causes of the "chicken claw pattern" defect on the surface of hot-dip galvanized steel plates Defect Description: A macroscopic pattern very similar to the "chicken claw print" appears on the surface of the hot-dip galvanized steel strip. Because its morphology is similar to chicken claws, it is u...
Keywords :seamless square steel pipe characteristics, seamless square steel pipe application, SMLS pipe Update : 2024-12-12 View(s) : 1
Seamless square steel pipes are a commonly used steel product, which is widely used in construction, machinery manufacturing, automotive industry, and other fields. First, the characteristics of seamless square steel pipes 1. Beautiful appearance: seamless square steel pipes have regular squa...
Keywords :2195 seamless steel pipe, seamless steel pipe material requirement, seamless steel pipe used Update : 2024-12-11 View(s) : 66
What are the material requirements for seamless steel pipe 2195? First of all, we need to understand what seamless steel pipe is and why material requirements are so important. Seamless steel pipe is an important pipe material, widely used in petroleum, chemical, metallurgy, electric power, aviation...
Keywords :channel steel, channel steel specification, channel steel application Update : 2024-12-06 View(s) : 77
Channel steel is a common steel profile, widely used in construction, machinery manufacturing, bridges, shipbuilding, and other industries. Channel steel can be divided into many types according to its specifications, such as national standard channel steel and non-standard channel steel. First...