ASTM A335 P91 P22 P11 Alloy Seamless Steel Pipe Boiler Pipe for Power Plant
Qingdao Ironsteel International Trading Co., Ltd.- Type：Seamless
- Technique：Hot Rolled
- Material：Alloy Steel
- Surface Treatment：Bare Pipe, Coating by Buyer′s Requirement
- Usage：Pipeline Transport, Oil,Gas Drilling, Chemical Industry, Mining, Special Purpose, Boiler Industry, Power Plant
- Section Shape：Round
Base Info
- Model NO.：P91
- Outer Diameter：114mm~1066mm
- Wall Thickness：10mm~50mm
- Length：Fixed Length, by Random
- Surface：Heat Treatment, Polished, Bare Pipe
- End Processing：Plain Ends
- Transport Package：Standard Seaworthy Packing
- Specification：ASTM A335
- Trademark：Ironsteel
- Origin：China
- HS Code：73045910
- Production Capacity：1000ton Per Month
Description
Further more, the plant has large-scale cold rolling machine(by 1200t, 1600t, 2000t), the maximum cold rolling diameter can be 920mm. Cold rolling technics can improve the precision of diameter and wall thickness. So we can supply high steel grade steel pipe with big diameter and thin thickness.
Our service
Make production according to customer's specific requirements strictly.
Accept inspection during the production or before shipment.
Provide the original copy of MTC(Mill testing certificate)
Provide the standard seaworthy packing.
Arrange the most professional shipment.