Features:
astm a213 t22 alloy tube sa213 t22 alloy pipe
Alloy steel seamless pipe/alloy pipe/alloy steel pipe/ASTMA335 P91 alloy steel pipe/alloy steel tube/T91/A335/ a335 p91/alloy pipe p91/pipe p91 T2 T5 T11 T12 T22 T91 seamless alloy pipe astm a213 t22 alloy tube
SA213 T22 Alloy PipeSize:
1) Outside diameter: 10-1066.8mm
2) Thickness: 1-80mm

Standard
ASTM A213
ASTM A335
JIS G345 (STPA/STBA12/20/22/23/24/25/26)
JISG3462 Alloy steel for Boiler and Heat Exchanger Tubes (STBA12/13/20/22)
JISG3467 Steel Tubes for fired heater (STF410/STFA12/22/23/24/25/26)
DIN17175-79 Electrical Resistance or Induction Welded Steel Tubes for Elevated Temperature
GRADE
Cr5Mo (STFA25 STPA25 STBA25 T5 P5)
15CrMo (STFA22 STPA22 STBA22 T12 P12)
1.25Cr0.5Mo (STFA23 STPA23 STBA23 T11 P11)
Cr9Mo ( STFA26 STPA26 STBA26 T9 P9)
12Cr1MoV
12Cr2Mo (10CrMo910 T22 P22)
10Cr9Mo1VNb T91 (P91)
12Cr2MoWVTiB (R102)
Bevelled/plain end or varnished to be confirmed by clients
Marking: as per customer's requirement
Dimensions, Mechanical properties, Chemical compositions:
Refer to relative standard as per clients requirements
Packing:
Bundles, seaworthy wooden cases
With or without edge protector, steel hoop and seals, or as per customers' requirements
other material or pipes we also can supply:

Hebei Lufeng Piping Equipment Co., Ltd. is ISO 9001 certified exporter & supplier of steel piping materials. We are committed to provide customers quality products with competitive prices and efficiency service.

Established in 2008, our experienced and friendly staffs are dedicated to provide you professional and considerate services. Located in Cangzhou city—called “the manufacturing base of China pipe fittings” and near to Tianjin port, geographic and economic advantages enable Lufeng to provide customers good prices and delivery time.

Our pipeline products include steel pipes/ tubes, buttwelding fittings, steel flanges, forged fittings, valves, gaskets, fasteners and other accessories. They are strictly manufactured according to ISO, ASME, ASTM, ANSI, API, MSS, AWWA, DIN, BS, EN, JIS, GB and other international standards. Production as per customer’s drawings or requests is also available.

In early 2023, we opened a new warehouse for duplex stainless steel products. Used for storage of duplex stainless steel 2205 & 2507 round bars, steel plates, steel pipes and flange blanks. These materials are from the most professional manufacturers in China.

LUFENG will be at your service at any time. If you have any needs or requirements, please contact us freely. Look forward to be your long-term and trusted partners for pipeline in China.

Catalogue of LFPCO-2020.pdf

Letter of presentation.pdf