SCH 40 GALVANIZED WELDED Steel Pipe Nipples
Schdule 40 welded steel pipe nipples are produced according to standard ASTM A 105/106B, galvanizing surface, threads are machined by CNC machines, with welding line treatment. We grant our buyers with our strict quality control system and good serivce. won a lot of customer recognition, the same period the company received the same time, the company has a large number of high- National patent three. May our customers come to discuss the work.