DIN seamless pipe for boiler

1.DIN 17175 ST45.8-III DIN1629 ST44 2.seamless steel tube 3.for high pressure boiler ,low pressure boiler,heat- exchanger.

 DIN 17175 ST45.8-III   DIN1629 ST44

SIZE (MM)
21.7*2.8	15A SCH40	89.1*5.5	80A SCH40
48.6*3.7	40A SCH40	101.6*5.7	90A SCH40
48.6*5.1	40A SCH80	114.3*6	100A SCH40
60.5*3.9	50A SCH40	114.3*8.6	100A SCH80
50.5*5.5	50A SCH80	139.8*6.6	125A SCH40
76.3*5.2	65A SCH40	139.8*9.5	125A SCH80
76.3*7	65A SCH80	165.2*7.1	150A SCH40

DIN 17175 ST45.8-III & DIN 1629 ST44
SIZE (MM)
25*2.6	50.8*3.2	70*3.2	101.1*4
38.1*3.2	60.3*3.2	76.1*3.2	114.3*4.5
48.3*3.2	63.5*3.2	88.9*4	133*6

  We offer more grades according to mutual agreement .

 What is more,hot dip galvanizing,PE coating,FBE coating is provided.

                                           

DIN seamless pipe for boiler