One of the biggest Alloy Steel P11 Seamless Pipe Supplier in India, Contact us to ask latest price list of ASME SA335 P9 High Pressure Pipe

ASTM A335 P11 Pipe

The ASTM A335 P11 grade pipes is seamless ferritic alloy steel for use in high-temperature services. The chrome-moly ASTM A335 P11 Pipes has excellent resistance to corrosive and reducing media. These pipes are designed in sizes of 1/8 NB to 30 NB and are available in hydraulic, circular, and round sizes. The ASTM A335 Gr P11 Pipe possess good temperature strength while having good oxidation resistance. These pipes have good strength and have enhanced resistance to wear and impact tension. They can soften grain growth, making them less susceptible to embrittlement. ASTM A335 P11 Alloy Steel Pipe is produced with a wall thickness between SCH 40 to SCH 160 or XXS. These pipes inhibit pitting and can be heat-treated to give them desired properties. The P11 pipes are a crucial part of refineries and the oil and gas industries for transporting media across different channels. The SA335 P11 Pipe has excellent mechanical properties. These pipes have a minimum tensile strength of 415mpa with a minimum yield strength of 205mpa. They are available in plain, beveled, and treaded ends.

The ASTM A 335 Gr P11 Seamless Pipe is produced as hot steel billets is passed through metal to shape them. These pipes possess excellent strength and are seen across high pressure and temperature applications. The p11 pipes ensure a smooth flow of media as they don’t have welds embedded in the steel. An SA 335 Gr P11 Welded Pipe is manufactured as steel is rolled and welded following standard procedures. Thee welds on these pipes make them slightly weaker than seamless pipes; however, they are cheaper than the latter. The ASME Sa 335 Gr P11 Erw Pipes creates a longitudinal seam as the metal is heated to give it desired characteristics.

Check SA 335 Grade P11 Boiler Pipe and P11 Alloy Steel Pipe Pressure Class, Weight chart

ASTM A335 P11 Seamless Pipe Specification

Here are many benefits if you buy from ASTM A335 P11 Pipe manufacturers, like high quality, best price and wide range of SA 335 Gr P11 Seamless Pipe

Standards ASTM/ ASME A 335/ SA 335
Size From 1/8NB upto 24NB
Type Seamless/ Welded/ ERW
Tubing End Beveled End, Plain End, Treaded.
Outer Dimensions From 19.05mm to 114.3mm
Specialized in Large Diameter Size
Wall Thickness From 2.0mm upto 14 mm
Length max 16000mm
Form Square, Hydraulic, Round, Rectangular
Schedule From Schedule 20 to Schedule XXS up to 250 mm thk.
Length Single and Double Random and Cut Length.

Price List of ASTM A335 Gr P11 Pipe

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Description Price Per Kg In Singapore Price Per Kg In UAE Price Per Kg In USD Price Per Kg In Malaysia
3/4 SCH 160 ALLOY STEEL PIPE SMLS, ASTM A355 GR P11. SGD 15.43 UAE Dirham 40.28 US $11.14 MYR 48.85
60.300 MM OD X 8.740 MM WT X 10.000 - 11.500 HOT FINISHED P11 ALLOY SEAMLESS STEEL PIPES SGD 0.77 UAE Dirham 2.02 US $0.56 MYR 2.45
168.30 MM OD X 18.26 MM WT X 10.00-11.50 P11 ALLOY SEAMLESS STEEL PIPES SGD 0.79 UAE Dirham 2.07 US $0.57 MYR 2.51
OD323.9MM X 12.7MM ALLOY STEEL PIPES ASTM/ASME SA335 GR.P11 SGD 4.16 UAE Dirham 10.86 US $3.00 MYR 13.17
DN550 30MM 558.30 MM PIPE ALLOY STEEL PIPE SA335 SP12230MM P11 SGD 3.20 UAE Dirham 8.37 US $2.31 MYR 10.15

ASTM A335 P11 Pipe Types

ASTM A335 P11 Capillary Tube

ASTM A335 P11 Capillary Tube

SA 335 Gr P11 Square Pipes

SA 335 Gr P11 Square Pipes

SA335 P11 Pipes

SA335 P11 Pipes

ASTM A335 P11 Alloy Steel Heat Exchanger Tube

ASTM A335 P11 Alloy Steel Heat Exchanger Tube

Seamless ASTM A335 Gr P11 Tube

Seamless ASTM A335 Gr P11 Tube

P11 Chrome Moly Round Tube

P11 Chrome Moly Round Tube

SA335P11 Alloy Steel Pipes

SA335P11 Alloy Steel Pipes

ASTM A335 P11 Coiled Tubing

ASTM A335 P11 Coiled Tubing

AS ASTM A335 gr P11 Hollow Pipe

AS ASTM A335 gr P11 Hollow Pipe

ASTM A335 P11 Steel Instrument Tubing

ASTM A335 P11 Steel Instrument Tubing

ASTM A335 grade P11 Clad Pipe

ASTM A335 grade P11 Clad Pipe

P11 Round Pipe

P11 Round Pipe

A335 P11 Exhaust Tube

A335 P11 Exhaust Tube

ASTM A335 P11 Tubes

ASTM A335 P11 Tubes

SA 335 Gr P11 Clad Pipe

SA 335 Gr P11 Clad Pipe

ASTM A335 P11 Alloy Steel Square Tube

ASTM A335 P11 Alloy Steel Square Tube

P11 Alloy Steel Rectangular Tubing

P11 Alloy Steel Rectangular Tubing

ASTM A335 Grade P11 Gas Tube

ASTM A335 Grade P11 Gas Tube

SA335 P11 Welded Pipe

SA335 P11 Welded Pipe

Welded ASTM A335 Gr P11 Tubes

Welded ASTM A335 Gr P11 Tubes

SA 335 Gr P11 Thin Pipes

SA 335 Gr P11 Thin Pipes

ASTM A335 P11 Pipe

ASTM A335 P11 Pipe

SA335P11 Seamless Pipe

SA335P11 Seamless Pipe

High Pressure ASTM A335 P11 Alloy Steel Tubing

High Pressure ASTM A335 P11 Alloy Steel Tubing

SA335 P11 Pipe Material Tensile Requirements

Established in 2001, become one of the formost ASTM A335 P11 IBR Pipe and ASTM A335 Gr P11 Pipe suppliers in India

  Seamless
P-9 P-5 P-22 P-11 P-91
Yield Properties,  min., psi
ksi 30 30 30 30 60
MPa 205 205 205 205 415
Tensile Properties, min., psi
ksi 60 60 60 60 85
MPa 415 415 415 415 585

Chemical Composition of ASTM A335 P11 IBR Pipe

P C Mo Mn Si S Cr
0.025 max 0.015 max 0.45-0.65 0.30-0.60 0.50 max 0.025 max 4.00-6.00

Leading stockist of UNS K11597 ERW Pipe, A335 gr P11 Welded Pipe are available in different face finish

ASTM A335 P11 Steel Pipes Mechanical Properties

Yield Properties Tensile Properties Elongational, %
205 min 415 min 30 min

SA 335 Gr P11 Seamless Pipe Equivalent

We are a specialist distributor & supplier of Alloy Steel P11 Chrome Moly Pipe and SA335P11 Alloy Steel Pipe

ASME Number ASTM Number ABS Number Equivalent Grade JIS G 3458 Chart BS Number UNS Number DIN Number LRS Number ISO Number NK Numbero
SA335 P11 A335 P11 ABS 11 T11 STPA 23 3604/ 621 K11597 - - - KSTPA 23

British Standards institute(BSI) ASTM Standard Alloy P11 Steel Material
3604/621 A335 Gr. P11 1 1/4% Cr 1/2% Mo
Refer Marking Standards for Alloy Steel P11 Seamless Pipe, One of the best supplier of ASTM A335 P11 Material

Alloy Steel P11 Chrome Moly Pipe Applications

  • Food processing equipment

  • Radiant Tubes

  • Coal gasifier internal component

  • Conveyor belts, oven linings, furnace parts, rollers, fans

  • Retorts, muffles, annealing cover

  • Saggers

  • Heat Exchangers

  • Kilns

SA335P11 Alloy Steel Pipe Heat Treatment Requirements

    P9, P5, P22, P11  
Normalizing Temperature Range F [C] Grade Heat Treatment Type Subcritical Annealing 
or Tempering 
Temperature Range F 
[C]
P22 Full or Isothermal Anneal  
*****   Normalize and Temper 1250 [675]
P9 Full or Isothermal Anneal  
*****   Temper and Normalize 1250 [675]
P5 (b,c) Full or Isothermal Anneal  
*****   Temper and Normalize 1250 [675]
*****   Subcritical Anneal (P5c only) [715 - 745] 1325 - 1375
P11 Full or Isothermal Anneal  
*****   Temper and Normalize 1200 [650]
[1040 - 1080] 1900-1975 P91 Normalize and Temper [730 - 800] 1350-1470
[1040 - 1080] 1900-1975   Quench and Temper [730 - 800] 1350-1470

ASTM A335 P11 Pipe Schedule Chart

Schedule 20 NB XXS Size (Inch) Schedule 40 OD Schedule 120 Schedule 80 Schedule 160 Schedule 140 Schedule 10 10S XS/80S Schedule 60 40S Schedule 100 5S
1/8" 1.73 10.29 2.41 1.2
1/4" 2.24 13.72 3.02 1.7
3/8" 2.31 17.15 3.2 1.7
15 7.47 1/2" 2.77 21.34 3.73 4.78 2.1 3.73 2.8 1.7
20 7.82 3/4" 2.87 26.67 3.91 5.56 2.1 3.91 2.9 1.7
25 9.09 1" 3.38 33.4 4.55 6.35 2.8 4.55 3.4 1.7
32 9.7 1 1/4" 3.56 42.16 4.85 6.35 2.8 4.85 3.6 1.7
40 10.2 1 1/2" 3.68 48.26 5.08 7.14 2.8 5.08 3.7 1.7
50 11.1 2" 3.91 60.33 5.54 9.74 2.8 5.54 3.9 1.7
65 14 2 1/2" 5.16 73.03 7.01 9.53 3.1 7.01 5.2 2.1
80 15.2 3" 5.49 88.9 7.62 11.1 3.1 7.62 5.5 2.1
90 3 1/2" 5.74 101.6 8.08 3.1 8.08 5.7 2.1
100 17.1 4" 6.02 114.3 11.1 8.56 13.5 3.1 8.56 6 2.1
125 19.1 5" 6.55 141.3 12.7 9.53 15.9 3.4 9.53 6.6 2.8
150 22 6" 7.11 168.3 14.3 11 18.3 3.4 10.97 7.1 2.8
6.4 200 22.2 8" 8.18 219.1 19.3 12.7 23 20.6 3.8 12.7 10.3 8.2 15.1 2.8
6.4 250 25.4 10" 9.27 273.1 21.4 15.1 28.6 25.4 4.2 12.7 12.7 9.3 19.3 3.4
6.4 300 25.4 12" 10.3 323.9 25.4 17.5 33.3 28.6 4.6 12.7 14.3 9.5 21.4 4
7.9 350 14" 11.1 355.6 27.8 19.1 35.7 31.8 6.4 4.8 12.7 15.1 9.5 23.8 4
7.9 400 16" 12.7 406.4 31 21.4 40.5 36.5 6.4 4.8 12.7 16.7 9.5 26.2 4.2
7.9 450 18" 14.3 457.2 34.9 23.8 45.2 39.7 6.4 4.8 12.7 19.1 9.5 29.4 4.2
9.5 500 20" 15.1 508 38.1 26.2 50 44.5 6.4 5.5 12.7 20.6 9.5 32.5 4.8
9.5 550 22" 558.8 41.3 28.6 54 47.6 6.4 5.5 12.7 22.2 9.5 34.9 4.8
9.5 600 24" 17.5 609.6 46 31 59.5 52.4 6.4 6.4 12.7 24.6 9.5 38.9 5.5
13 650 26" 660.4 7.9 12.7 9.5
13 700 28" 711.2 7.9 12.7 9.5
13 750 30" 762 7.9 7.9 12.7 9.5 6.4
13 800 32" 17.5 812.8 7.9 12.7 9.5
13 850 34" 17.5 863.6 7.9 12.7 9.5
13 900 36" 19.1 914.4 7.9 12.7 9.5
Call us today to receive your free sample of Alloy Steel Gr.P11 Round Pipe, We export A335 Gr P11 Chrome Pipe with Final visual inspection & MTR

AS ASTM A335 Gr P11 Pipe Allowable Stresses

Why don't you directly contact a ASTM A335 P11 Alloy Steel Seamless Pipes manufacturer in India? We produce as per your drawing, check online inventory of ASTM A335 Grade P11 Alloy Steel Seamless Pipes and ASTM A335 P11 Alloy Steel Pipe

S ksi Temp. °F
20.0 -20~100
18.5 200
17.6 300
16.8 400
16.2 500
15.7 600
15.4 650
15.1 700
14.8 750
14.4 800
14.0 850
13.6 900
9.3 950
6.3 1000
4.2 1050
2.8 1100
1.9 1150
1.2 1200

Wall Thickness of ASTM A335 P11 Alloy Steel Pipe

Why pay extra? Buying from A335 P11 Pipe Suppliers manufacturers saves your cost, wide selection of P11 Pipe Material and Sa335 P11 Material in India

ASTM A530 NPS Tolerance, % O.D, inch
+20.0/-12.5 1/8≤OD≤2-1/2
+22.5/-12.5 WT/OD≤5%, 3≤OD≤18
+15.0/-12.5 WT/OD>5%, 3≤OD≤18
+22.5/-12.5 WT/OD≤5%, OD≥20
+15.0/-12.5 WT/OD>5%, OD≥20
ASTM A450 Hot rolled Tolerance, % Outside Diameter, mm
+40/-0 WT≤2.4, OD≤101.6
+35/-0 2.4<WT≤3.8, OD≤101.6
+33/-0 3.8<WT≤4.6, OD≤101.6
+28/-0 WT>4.6, OD≤101.6
+35/-0 2.4<WT≤3.8, OD>101.6
+33/-0 3.8<WT≤4.6, OD>101.6
+28/-0 WT>4.6, OD>101.6
Cold Drawn Tolerance, % Outside Diameter, mm
+20/-0 OD≤38.1
+22/-0 OD>38.1

Know which material supplied where

Driftwood Lng (Calcasieu Parish Lng Liquefaction Plant)-USA

Driftwood Lng (Calcasieu Parish Lng Liquefaction Plant)-USA

Kuwait National Petroleum Company (KNPC)-Kuwait

Kuwait National Petroleum Company (KNPC)-Kuwait

ADMA-OPCO - Umm Shaif Gas Injection Facilities (USGIF) Abu Dhabi

ADMA-OPCO - Umm Shaif Gas Injection Facilities (USGIF) Abu Dhabi

Hormoz New Oil Refinery- Iran

Hormoz New Oil Refinery- Iran

Corpus Christi Lng Liquefaction Plant Usa

Corpus Christi Lng Liquefaction Plant Usa

Al Zour Refinery- Kuwait

Al Zour Refinery- Kuwait