Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Alloy Steel P11 Pipes, which can provide a significant competitive advantage for shops that demand efficient, high volume and reliable production. Once an optimum set – up has been established for Alloy Steel P11 Seamless Pipes, machinists can take advantage of increased machine efficiency rates and the ability to run “lights out production”. The operating conditions of flue gas desulfurization systems offer a challenging environment for corrosion resistant materials, such as in Alloy Steel P11 Welded Pipes, where scrubber liquors and gas condensates often contain chlorides.

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Alloy Steel P11 Pipes

Alloy Steel P11 Pipes

If the shape of the work piece is not compact, the edges of Alloy Steel P11 EFW Pipes may be significantly cooler than the bulk, and there is risk of cracking in the cooler regions. Even when the equipment has sufficient power, allowance must be made for higher spring-back caused by the high strength of Alloy Steel P11 ERW Pipes. In any case, it should be ensured that the temperature range between 970 Degree C and 700 Degree C in Alloy Steel P11 Round Pipes is traversed in no more than two minutes to avoid Sigma phase formation.

Annealing of Alloy Steel P11 Square Pipes eliminates hardening arising during further processing, while also ensuring the most favorable microstructure for corrosion stress. In the final analysis, Alloy Steel P11 Rectangular Pipes is nitrogen – alloyed version which penetrated the market, according to ASTM / ASME standards.

Alloy Steel P11 Seamless Pipes Specifications
Specifications : ASTM A 335 ASME SA 335
Dimensions : ASTM, ASME and API
Size : 1/8″NB TO 30″NB IN
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length : Within 13500mm
Type : Seamless / Fabricated
Form : Round, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded
Alloy Steel P11 Pipes Chemical Composition
Alloy Steel P11 C Cr Mn Mo P S Si
0.05 – 0.15 1.00 – 1.50 0.30 – 0.60 0.44 – 0.65 0.025 max 0.025 max 0.50 – 1.00
Alloy Steel P11 Pipe Mechanical Properties
Tensile Strength, MPa Yield Strength, MPa Elongation
415 min 205 min 30 min
Outside Diameter & Tolerance
ASTM A450 Hot rolled Outside Diameter, mm Tolerance, mm
OD≤101.6 +0.4/-0.8
101.6<OD≤190.5 +0.4/-1.2
190.5<OD≤228.6 +0.4/-1.6
Cold Drawn Outside Diameter, mm Tolerance, mm
OD<25.4 ±0.10
25.4≤OD≤38.1 ±0.15
38.1<OD<50.8 ±0.20
50.8≤OD<63.5 ±0.25
63.5≤OD<76.2 ±0.30
76.2≤OD≤101.6 ±0.38
101.6<OD≤190.5 +0.38/-0.64
190.5<OD≤228.6 +0.38/-1.14
ASTM A530 & ASTM A335 NPS Outside Diameter, inch Tolerance, mm
1/8≤OD≤1-1/2 ±0.40
1-1/2<OD≤4 ±0.79
4<OD≤8 +1.59/-0.79
8<OD≤12 +2.38/-0.79
OD>12 ±1%
Alloy Steel P11 Seamless / High Pressure Pipes Application Industries
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
P11 Alloy Steel Pipes Test Certificates

We at Ninthore Overseas provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

Material Testing

We at Ninthore Overseas ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

Documentation

• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)

 

Alloy Steel P11 Pipes

Ninthore Overseas is one of the Leading Manufacturer And Exporter Of High Quality Alloy Steel P11 Pipes, which can provide a significant competitive advantage for shops that demand efficient, high volume and reliable production. Once an optimum set – up has been established for Alloy Steel P11 Seamless Pipes, machinists can take advantage of increased machine efficiency rates and the ability to run “lights out production”.

Product Brand: Ninthore Overseas

Product In-Stock: InStock

Editor's Rating:
5