For recent 3 years, our Partner from North America has monthly requirement on the Sucker Rod, Polished Rod and Spray Metal Polished Rod. It’s for Heavy oil fields. They awarded 2 rounds contract.
The key points of Spray Metal Polished Rod which is the Coating, Heat treatment and Polishing. There are tight tolerance on the OD and the thickness of Coating. VIGOR’s Engineering Dept. Has worked out the very specified Technical requirement to workshop and they also teach the worker how to operate for these key processing. Below is the standard Technical Processing and VIGOR Engineers has their skills to give workers a good guide. Of course we have the detailed SOP to control the process and make sure to work out quality Polished Rod to all of our clients.
