Austenitic-ferritic Duplex stainless steel pipe roughly has the same proportion both austenite and ferrite phase. Austenitic-ferritic duplex stainless ...
Mar 27, 2020
2017-2019 ＂ TOP TEN EXPORTING PLANT＂
With the seriousness, sincerity and responsibility, our plant is developing step by step. 26th,Mar 2020, our plant- ZHEJIANG KANGLONG STEEL CO.,LTD (浙江...
Mar 18, 2020
Why the same process, different products?
As the industry product, the process of stainless steel seamless pipe is nearly the same. However, why we the same process, we can see the different ap...
Latest News
Celebrate to KANGLONG for 18 years
- Mar 07, 2024
With 18 years changes,we are grandually becoming a mature, brave and strong company....
NORSOK M650
- Jul 28, 2023
NORSOK M-650 is a globally recognized standard for the qualification of manufacturers of Marine engineering materials.It ...
Reliable Plant-KANGLONG, Reliable Country-CHINA
- Mar 14, 2022
Facing the tremendours increase of Ni which decide the price of our round bar of stainless steel seamless pipe, our gover...
How we do to improve ourselves?
- Mar 02, 2021
Quality is always the hot point for each production enterprise....
The new office environment, the original working attitude
- Nov 02, 2020
Good environment will push you think positively, guide everything positively and do everything more powerful!...
Regular Inspection for Pipe
- Sep 20, 2020
Besides the quality control on each process, we also paied more attention on the inspection of finished pipes....