Sign In | Join Free | My benadorassociates.com
benadorassociates.com
Products
Search by Category
Home > Flooring & Accessories >

Large Calibers Seamless Steel Pipes For High Pressure Boilers And Petrochemical

Categories Carbon Steel Galvanized Steel
Brand Name: HAOSTEEL
Model Number: 10#-45#, 16Mn, API J55-API P110, Q195-Q345, 10#, 20#, 16Mn, API J55, API K55, API L80, Q195, Q235, Q345
Certification: ISO9001
Place of Origin: CHINA
MOQ: Negotiation
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 5000tons per month
Delivery Time: 5-10 working days after order confirmed and receive deposit
Packaging Details: Woven bags and plastic strips inside packing, wooden / iron pallet and steel strips outside packing.
Product: Seamless steel pipes in large calibers
Standard: ASTM, BS, DIN, GB, JIS
Grade: 10、20、20G、20MnG、25MnG、15CrMoG、12Cr2MoG、12Cr1MoVG、10Cr9Mo1VNb
Thickness: 0.5 - 20 mm
Outer Diameter: 20 - 610 mm
Technique: Cold Rolled
Application: Structure Pipe
Surface: Galvanized Coated
Length: 1-12m
Keyword: cold Rolled Carbon Pipe
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Large Calibers Seamless Steel Pipes For High Pressure Boilers And Petrochemical

    Seamless steel pipes in large calibers for high(low and middium)pressure boilers and petrochemical industry


    Description:

    Carbon steel pipe is divided into hot rolling and cold rolling (drawing) steel pipe.

    Hot rolled carbon steel pipe, low, medium pressure boiler steel tube, high pressure boiler tube, alloy steel tube, stainless steel pipe, petroleum cracking pipe, geological steel pipe and other steel pipe, etc.

    Cold-rolled (dial) carbon steel pipe in addition to general steel tube, low medium pressure boiler pipe, high pressure boiler tube, alloy steel, stainless steel pipe, oil cracking pipe, steel pipe, other include carbon thin wall steel tube, alloy thin wall steel pipes, thin-walled stainless steel tube, steel tube.Generally greater than 32 mm hot rolled seamless steel tube diameter, wall thickness 2.5 75 mm, to 6 mm cold rolled seamless steel tube diameter, wall thickness to 0.25 mm, to 5 mm thin wall pipe diameter, wall thickness less than 0.25 mm, cold than hot rolled high dimensional accuracy.


    Standards:
    GB3087 GB5310—— China national standards
    ASME SA106 —— American Boiler and Pressure Vessel norms
    ASME SA333 —— American Boiler and Pressure Vessel norms
    ASME SA335 —— American Boiler and Pressure Vessel norms


    Chemical Composition:

    StandardsSteel pipes No.Chemical composition(%)
    CSiMnPSCrMoCuNiVAlNbN
    GB3087100.07~0.130.17~0.370.38~0.65≤0.030≤0.0300.3~0.65/≤0.25≤0.30//
    200.17~0.230.17~0.370.38~0.65≤0.030≤0.0300.3~0.65/≤0.25≤0.30//
    GB531020G0.17~0.240.17~0.370.35~0.65≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08
    20MnG0.17~0.250.17~0.370.70~1.00≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08
    25MnG0.23~0.270.17~0.370.70~1.00≤0.030≤0.030≤0.25≤0.15≤0.20≤0.25≤0.08
    15CrMo0.12~0.180.17~0.370.40~0.70≤0.030≤0.0300.80~1.100.40~0.55≤0.20≤0.30
    12Cr2MoG0.08~0.15≤0.500.40~0.70≤0.030≤0.0302.00~2.500.90~1.20≤0.20≤0.30
    12Cr1MoV0.08~0.150.17~0.370.40~0.70≤0.030≤0.0300.90~1.200.25~0.35≤0.20≤0.300.15~0.30

    10Cr9Mo

    1VNb

    0.08~0.120.20~0.500.30~0.60≤0.020≤0.0108.00~9.500.85~1.05≤0.20≤0.400.18~0.25≤0.0150.06~0.100.03~0.07
    ASME SA106SA106B0.17~0.25≥0.10.70~1.00≤0.030≤0.030
    SA106C0.23~0.27≥0.10.70~1.00≤0.030≤0.030
    ASME SA333SA333Ⅰ0.09~0.12/0.7~1.00≤0.020≤0.010
    SA333Ⅵ0.09~0.12≥0.10.9~1.10≤0.020≤0.010
    ASME SA335SA335 P110.05~0.150.50~1.00.30~0.60≤0.030≤0.0301.00~1.500.50~1.00
    SA335 P120.05~0.15≤0.500.30~0.61≤0.030≤0.0300.80~1.250.44~0.65
    SA335 P220.05~0.15≤0.500.30~0.60≤0.030≤0.0301.90~2.600.87~1.13
    SA335 P5≤0.15≤0.500.30~0.60≤0.030≤0.0304.00/0.45/
    60.65
    SA335 P910.08~0.120.20~0.500.30~0.60≤0.020≤0.0108.00~9.500.85~1.05≤0.400.18~0.25≤0.0150.06~0.100.03~0.07
    SA335 P920.07~0.13≤0.500.30~0.60≤0.020≤0.0108.50~9.500.30~0.60≤0.400.15~0.25≤0.0150.04~0.090.03~0.07

    Product show:


    Application

    For the low and medium pressure boiler and steam header pipes; for the high-pressure boiler
    and steam pipes, and the petrochemical industry pipes.

    Buy Large Calibers Seamless Steel Pipes For High Pressure Boilers And Petrochemical at wholesale prices
    Send your message to this supplier
     
    *From:
    *To: Shanghai Haosteel Co., Limited
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0