Date:2020-03-24 View(s):2603 Tag:seamless tube, high-pressure boiler tube
Production method of seamless tube for high-pressure boiler...
Date:2020-03-20 View(s):1404 Tag:hot rolled pipe
What is hot rolled pipe?...
Date:2020-03-18 View(s):1309 Tag:seamless tube
Small diameter seamless tube...
Date:2020-03-17 View(s):1326 Tag:galvanized seamless pipe
Connection method of galvanized seamless pipe...
Date:2020-03-03 View(s):1452 Tag:welded steel pipe
What is welded steel pipe? what's the effect?...
Date:2020-03-05 View(s):1346 Tag:seamless steel pipe
Application and processing method of seamless steel pipe...
Date:2020-02-27 View(s):1395 Tag:cold rolled steel pipe
Advantages and disadvantages of cold rolled steel pipe...
Date:2020-02-21 View(s):1446 Tag:Oil casing
Oil casing knowledge - casing classification...
Date:2020-02-19 View(s):1311 Tag:casing
27MnCrV petroleum casing strengthening and toughening heat treatment process...
Date:2020-02-17 View(s):1378 Tag:steel pipes
Diffusion annealing for heat treatment of steel pipes...
Date:2020-02-13 View(s):1426 Tag:AISI 4130 pipe
ISI4130 is a widely used structural steel in oil field production, which has high hardenability. The welding quality of this steel is related to latitude, especially in the field. Latitude can affect the welding method, process and electrode control....
Date:2020-02-12 View(s):1464 Tag:elbow pipe
How is the stainless steel stamping elbow pipe processing process...
Date:2020-02-10 View(s):1512 Tag:coronavirus
About coronavirus in China...
Date:2020-01-14 View(s):1608 Tag:seamless steel tubes
How to improve the quality of seamless steel tubes...
Date:2020-01-13 View(s):1564 Tag:stainless steel pipes
How to deal with rust spots on stainless steel pipes...