The type of steep pipe we can supply:
a.seamless steel pipe :material 20#,45#,16Mn,specification,dia57-630mm
b.high-frequency weld tube :material Q235A/B,specification,dia15-159mm
c.galvanized pipe: material Q235A/B ,specification, dia 15-80mm
d.stainless steel pipe: material 304,316,321,430,specification ,dia 15-159mm
e.cast iron pipe:material is spherulitic graphite cast iron, 18#, 22# pig iron

Please do not feel any hesitate to contact us for any doubt.
Wish we will have a pleasant and successful cooperation.

Contact person:Ms.Ada Li
Phone:86-412-8510377 86-412-8554528
Fax:86-412-8562503 86-412-8562501