Internal Thread high pressure boiler pipe with Multi Rifled ribs

Internal Thread high pressure boiler pipe with Multi Rifled ribs

Interal thread high pressure boiler pipe is one kind of endophragm processesm the spiral line

seamless steel pipe,Main application in on capacity utility boiler's wate cooling wall.Usually with

the fluorescent tube which uses compares.It can maintain the nuclear ebullition condition under

the high fever load operating condition.Thus avoids sending the filming condition ebullition.prevents

the pipe to burn out.lengthens the pipe service life.

20G,SA210C,SA210A1,15CrMoG,12Cr1MoVG,T2,T12,T23,T91,A106Gr.B/C

• ASME SA-210M-2015
• ASME SA-213M-2015
• GB5310-2008
• GB/T20409-2006

OD:Φ16-610mm  TK:2.50-25.40mm

• 4ribs
• 6ribs
• 8ribs
• 12ribs etc

Amy Zhang   Whatsapp:+86-15954925206 (Wechat)