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Alloy Steel P1 Pipes

Specialized Manufacturer of Seamless Ferritic Alloy Steel P1 Pipe, ASTM A335 P1 Alloy Steel Seamless Pipes Supplier in India.

Alloy Steel P1 seamless pipes are a specific kind of pipe that are utilized in many different industrial applications because of their exceptional strength, endurance, and heat-resistant qualities. These pipes are composed of a particular alloy steel grade, known as P1, which is well-known for its resilience to harsh environments. Typically, P1 alloy steel is composed of silicon, manganese, carbon, and other components to improve its mechanical qualities. High tensile strength, excellent ductility, and resistance to thermal expansion are provided by this composition. To guarantee that the pipe can withstand high pressure settings and withstand degradation from mechanical and thermal stresses, the alloying components are meticulously matched.
The fact that these pipes are "seamless" indicates that there are no joins or welds made throughout their production, thus enhancing their dependability and strength. Heating an alloy steel billet and shaping it into the shape of a pipe using extrusion or rotary piercing are the two steps in the manufacturing process. Because of the smooth internal surface and consistent thickness ensured by this process, the pipes are perfect for high-pressure applications.

ASTM A335 Alloy Steel P1 Pipe

Alloy Steel P1 Seamless Pipe, ASTM A335 P1 Boiler Pipe Exporter.

Petrochemical processing, power generation, and the oil and gas industry are just a few of the industries that employ seamless alloy steel P1 pipes extensively. They are especially valuable in applications that require high strength and corrosion and heat resistance. These pipes are used in the building of high-temperature equipment, pressure vessels, and pipelines.

Alloy Steel P1 Pipes Specification

Pipe Specification : ASTM A335, A691 / ASME SA335, SA691

Size : 1/2" NB To 36" NB

Outside Diameter (OD) : 19.05mm – 114.3mm

Wall Thickness : 2.0mm – 14 mm

Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type : Seamless / EFW / Cold Drawn / Annealed & Pickled / Hot Finished / Extruded / Structural

Form : Round Pipes

Length : Single Random, Double Random & Cut Length

End : Plain End, Beveled End, Threaded

End Protection : Plastic Caps

Finish : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

Origin : Indian Origin, European Origin, Japanese Origin

Testing and Documents : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports

Packing : Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests


A Wide Range of ASTM A335 P1 Alloy Steel Pipes at Best Price.

Call : +91-9820814560 or Send Enquiry


ASTM A335 Alloy Steel P1 Pipe Available Type
Alloy Steel P1 Seamless Pipe

Alloy Steel P1 Seamless Pipe

Alloy Steel P1 High Pressure Steel Pipe

Alloy Steel P1 High Pressure Steel Pipe

Alloy Steel P1 Pipe

Alloy Steel P1 Pipe

Alloy Steel P1 Custom Pipe

Alloy Steel P1 Custom Pipe

Seamless Ferritic Alloy Steel P1 Pipe

Seamless Ferritic Alloy Steel P1 Pipe

Alloy Steel P1 Round Pipe

Alloy Steel P1 Round Pipe

ASTM A335 P1 Chrome Moly Pipe

ASTM A335 P1 Chrome Moly Pipe

Alloy Steel P1 Boiler Pipe

Alloy Steel P1 Boiler Pipe


ASME SA335 Alloy Steel P1 Seamless Pipes Equivalent Standards
GRADE UNS TRADE NAME
P1 K11522 -

Chemical Composition of Grade P1 Alloy Steel Pipes
C, % Mn, % P, % S, % Si, % Cr, % Mo, %
0.05-0.15 0.30-0.60 0.025 max 0.025 max 0.50-1.00 1.00-1.50 0.44-0.65

Mechanical Properties of ASTM A335 Alloy Steel UNS K11522 Pipes
Tensile Strength, MPa Yield Strength, MPa Elongation, %
415 min 205 min 30 min

Outside Diameter & Tolerance of ASTM A335 Alloy Steel Gr P1 Pipes
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%

Wall thickness & Tolerance of Alloy Steel P1 Seamless Pipes
ASTM A450 Hot rolled Outside Diameter, mm Tolerance, %
OD≤101.6, WT≤2.4 +40/-0
OD≤101.6, 2.4<WT≤3.8 +35/-0
OD≤101.6, 3.8<WT≤4.6 +33/-0
OD≤101.6, WT>4.6 +28/-0
OD>101.6, 2.4<WT≤3.8 +35/-0
OD>101.6, 3.8<WT≤4.6 +33/-0
OD>101.6, WT>4.6 +28/-0
Cold Drawn Outside Diameter, mm Tolerance, %
OD≤38.1 +20/-0
OD>38.1 +22/-0
ASTM A530 NPS Outside Diameter, inch Tolerance, %
1/8≤OD≤2-1/2 +20.0/-12.5
3≤OD≤18, WT/OD≤5% +22.5/-12.5
3≤OD≤18, WT/OD>5% +15.0/-12.5
OD≥20, WT/OD≤5% +22.5/-12.5
OD≥20, WT/OD>5% +15.0/-12.5


Other Types of Alloy Steel P1 Pipe

Alloy Steel P1 Pipes
Alloy Steel P1 Seamless Pipe
Chrome Moly P1 Pipe
ASTM A335 CrMo P1 Pipe
P1 Alloy Steel Pipes
Alloy Steel ASTM A335 Gr P1 Pipes
Alloy Steel A691 EFW Pipes
Alloy Steel EFW Pipes Stockist
ASTM A335 P1 Chrome Moly Pipe Supplier
ASME SA335 P1 Alloy Steel Round Pipes
High Pressure Alloy P1 Seamless Pipe Exporter
K11522 Alloy Steel Pipe
Alloy Steel UNS K11522 Pipes
Alloy Steel P1 Pipe
ASTM A335 P1 Chrome Moly Pipe
ASTM A335 P1 Pipe
Grade P1 Alloy Steel Pipes
Chrome Moly ASME SA335 P1 Pipe
Grade P1 Alloy Steel Pipe Specification

P1 Alloy Steel Seamless Pipe
High Quality P1 Alloy Steel Pipe
P1 High Pressure Steel Pipe
Alloy Steel P1 Chrome Moly Pipe
Alloy Steel Seamless Pipe
UNS K11522 Custom Pipe Dealer
ASTM A335 P1 Seamless Pipes
P1 Alloy Steel Seamless Piping
ASTM A335 P1 Chrome Moly Pipe
ASTM A335 Grade P1 Seamless Pipe Manufacturer
Alloy Steel P1 Pipe Distributor
Alloy Steel P1 Cold Drawn Seamless Pipe
Alloy Steel P1 Seamless Pipe Price
Seamless Ferritic Alloy Steel P1 Pipe
Alloy Steel UNS K11522 Pipes
Alloy Steel P1 Chrome Moly Pipe
A335 P1 Seamless Pipe Dealer
Alloy Steel UNS K11522 Seamlees Pipe
ASTM A335 P1 Boiler Pipe


Main Countries We Deliver ASTM A335 Alloy Steel P1 Pipe

We have regular exports of Alloy Steel P1 Pipes in Europe, Kuwait, Bangladesh, UAE, Hong Kong, Poland, Bahrain, Jordan, Nepal, United States, Algeria, Yemen, Spain, Qatar, Ghana, Malaysia, Philippines, United Kingdom, Chile, Azerbaijan, Lithuania, Saudi Arabia, Iran, Trinidad & Tobago,Tunisia, Turkey, Brazil, Iran, Poland, Japan, France, USA, Belgium, Thailand, Estonia, Brazil, Vietnam, China, Chile, Costa Rica, Iran, Japan, Malaysia, Congo, Germany, Egypt, Tibet, United Arab Emirates, South Africa, South Korea, Ireland, Finland, Italy, Taiwan, Sweden, Czech Republic, Iraq, Puerto Rico, Austria, Ukraine, Mexico, Pakistan, Portugal, Netherlands, Denmark, Sri Lanka, Gabon, Kazakhstan, Bulgaria, Angola, Bhutan, Romania, Indonesia, Ecuador, Canada, Nigeria, Singapore, Argentina, Israel, Venezuela, Nigeria, Afghanistan, Bolivia, Peru, Russia, Switzerland, Libya, Kenya, Macau, New Zealand, Lebanon, Belarus, Mongolia, Croatia, Gambia, Morocco, Slovakia, Australia, Colombia, Norway, Oman, Hungary, Mexico, India, Zimbabwe, Namibia, Serbia, Greece.

Cities We Deliver ASTM A335 P1 Alloy Steel Seamless Pipe

We are Leading Supplier of ASTM A335 P1 Alloy Steel Pipe in Mumbai, Maharashtra, Gujarat, Jamshedpur, Pune, Thiruvanthapuram, Jaipur, Lucknow, Coimbatore, Imphal, Mysore, Ratlam, Delhi, Kanpur, Darjeeling, Jalandhar, Nagpur, Solapur, Kolkata, Allahabad, Dehradun, Jammu, Nashik, Srinagar, Chennai, Ahmedabad, Faridabad, Bhadravati, Chattisgarh, Durgapur, Asansol, Hospet, Bellary, Visakhapatnam, Nellore, Surat, Bangalore, Chandigarh, Ghaziabad, Jhansi, Patna, Siliguri, Hyderabad, Amritsar, Noida, Kochi, Aizawl, Guwahati, Kozhikode, Raipur, Vishakhapatnam, Jabalpur, Bhopal, Gwalior, Ludhiana, Rajahmundry, Thane, Agra, Bhubaneshwar, Gurgaon, Madurai, Rajkot, Varanasi, Bhilai, Haridwar, Meerut, Ranchi, Ahmednagar, Akola, Amravati, Aurangabad, Baramati, Beed, Bhandara, Bhiwandi, Buldhana, Chandrapur, Chimur, Dahanu, Dhule, Dindori, Erandol, Gadchiroli, Hatkanangle, Hingoli, Ichalkaranji, Jalgaon, Jalna, Karad, Khed, Yavatmal, Kolaba, Kolhapur, Kopargaon, Latur, Malegaon, Mumbai, Nagpur, Nanded, Nandurbar, Nashik, Osmanabad, Pandharpur, Parbhani, Rajapur, Ramtek, Ratnagiri, Raver, Sangli, Satara, Shirdi, Shirur, Solapur, Thane, Wardha, Washim, Andhra Pradesh, Jammu and Kashmir, Nagaland, Uttarakhand, Haryana, Lakshadweep, Arunachal Pradesh, Jharkhand, Odisha, West Bengal, Himachal Pradesh, Assam, Karnataka, Punjab, Andaman and Nicobar Islands, Puducherry, Bihar, Kerala, Rajasthan, Chandigarh, Meghalaya, Chhattisgarh, Madhya Pradesh, Sikkim, Dadar and Nagar Haveli, Mizoram, Goa, Tamil Nadu, Daman and Diu, Tripura, Manipur, Telangana, Delhi, Uttar Pradesh in India.