Alloy Steel Pipe
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ASTM A519 Steel PipeStandard: ASTM A519read more
Size: 2" – 12"
Outer Diameter: 1/4" to 30"
Wall Thickness: 1/50" to 8"
Schedule: 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120,... -
12Cr1MoV HIGH PRESSURE SEAMLESS ALLOY STEEL BOILER TUBE12Cr1MoV steel pipe is a low-alloy heat-resistant steel pipe conforming to the GB/T 3077—2015 standard. Its chemical composition includes elements such as C, Si, Mn, Cr, Mo, and V. The normal...read more
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A335 SA213 DIN17175 EN10216 High Pressure And Temperature...Products Description A335 SA213 DIN17175 EN10216 High-temperature and high-pressure alloy pipes are a type of seamless pressure-bearing pipes , primarily used for...read more
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ASTM A335 P9 Seamless Alloy Steel Tubes For Boiler And He...ASTM A335 P9 (also known as 9Cr-1Mo) is a premium-grade seamless ferritic alloy steel pipe specifically designed for high-temperature and high-pressure environments, such as those found in boilers...read more
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ASTM A335 P5 Seamless Ferritic Alloy Steel Pipe For High ...Model: ASTM A335 P5read more
SURFACE: BLACK/VANISH
STANDARD: ASTM A335
OD: 1/2" TO 24 "
LENGTH: Single Random,Double Random & Cut Length.
END: PLAIN,BEVELED -
ASTM A335 P91 Alloy Steel Seamless Pipe For High TemperaturePlace of Origin: Chinaread more
Brand Name: GNEE
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM A335 P91 SEAMLESS PIPE -
ASTM A335 P11 Alloy Steel Seamless PipePlace of Origin: Chinaread more
Brand Name: GNEE
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Model Number: ASTM A335 P11, UNS K11597 -
ASTM A335 P22 Alloy Steel Seamless Tube For High Temperat...ASTM A335 P22 Alloy steel pipe Description ASTM A335 This specification covers nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. ASTM A335 P22...read more
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ASTM A335/ASME SA335 Alloy Steel PipeStandard: ASTM A335read more
grade:P1,P2,P5,P9,P11,P91,P92
OD:10.3-660mm
WT:1.6-60mm
Length:5.8m-12m or random legth -
ASTM A335 P5 P11 P12 P9 P91 ½"–24" SCH10–XXS Seamless All...We supply seamless alloy pipes (ASTM A335 P5 P11 P12 P9 P91 P91, ½"–24", SCH10–XXS) with full traceability:read more
• MTC to EN 10204 3.1 / 3.2
• PMI, UT & hardness in-house
• ±0.5 % OD... -
SA 209 T1 T1a Alloy Steel Boiler TubeOut Diameter: 20-508mmread more
Thickness: 2-60mm
Length: 10-13m -
A213 T91 Seamless Alloy Steel Boiler TubeEnd: Bevel End(>2"), Plain (≤2"), with Plastic Capread more
Delivery Time: Shipped in 15-20 Days After Payment
Sample: Free Sample Available
Shipment Terms: Fob/CFR/CIF
We're well-known as one of the leading alloy steel pipe manufacturers and suppliers in China. If you're going to buy discount alloy steel pipe in stock, welcome to get quotation and free sample from our factory. Also, customized service is available.

