Special Design for Aisi 321 Stainless Steel Pipe - HRSG tube – Donghao Metal Group Detail:
We can supply the HRSG tubes that applicable to steam HRSG boiler tubes.
Product features:
Light wall thickness,
High precision,
Length of tube: 12~24m, the max can be 26~28m,
Inside and outside surface quality is bright and clean.
Typical specifications: OD31.8/38.1*WT2.4/2.67*L18~24m,50.8*2.67*22m.
Main Material:
SA-210 Gr.A1/C, 12Cr1MoVG , 15CrMoG
T1, T2 , T11 , T12 , T22 , T23 , T91 , T92
Other grades can be offered on request.
Product detail pictures:


Related Product Guide:
Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for Special Design for Aisi 321 Stainless Steel Pipe - HRSG tube – Donghao Metal Group, The product will supply to all over the world, such as: European , Costa Rica , Benin , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!




