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Factory directly Hex Nuts And Hex Bolts - Seamless Steel Pipes – Kingnor

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SEAMLESS STEEL PIPES Usage: Applicable to transport liquid, gas, oil etc. Quality Standard: GB/T 8163: Seamless steel tubes for liquid serviceGB 3087: Seamless Steel Tubes for Low and Medium Pressure GB 5310: Seamless steel tubes and pipes for high pressure boilerASTM A106:Standard Specification for Seamless Carbon Steel Pipe for High-Temperature ServiceASTM A179:Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser TubesASTM A192: Standard Specification...


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Factory directly Hex Nuts And Hex Bolts - Seamless Steel Pipes – Kingnor Detail:

SEAMLESS STEEL PIPES

Usage: Applicable to transport liquid, gas, oil etc.

Quality Standard:
GB/T 8163: Seamless steel tubes for liquid service
GB 3087: Seamless Steel Tubes for Low and Medium Pressure
GB 5310: Seamless steel tubes and pipes for high pressure boiler
ASTM A106:Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
ASTM A179:Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes
ASTM A192: Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service
ASTM A333: Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service
ASTM A335: Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature ServiceJIS G3452: Carbon Steel Pipes for Ordinary Piping
JIS G3454: Carbon Steel Pipes for Pressure Service
BS 3059: STEEL BOILER AND SUPERHEATER TUBES
DIN 1629: SEAMLESS CIRCULAR TUBES OF NON ALLOY STEELS WITH SPECIAL QUALITY
REQUIREMENTS
DIN 17175: SEAMLESS STEEL TUBES FOR ELEVATED TEMPERATURES
API 5L: Line Pipe

Steel Grade:
GB/T 8163: 10#, 20#, 35#, 45#, 16MN(Q345B)
GB 3087: 10#, 20#, 35#, 45#, 16MN(Q345B)
GB 5310: 20G, 12Cr1MoV, 12Cr1MoVG, 12CrMoG
ASTM A106: Gr A, Gr B, Gr C
ASTM A333: Gr 1, Gr 3, Gr 6, Gr 8
ASTM A335: P1, P2, P5, P9, P11, P12, P22
JIS G3452: SGP
JIS G3455: STS 370, STS 410, STS 480
BS3059: HFS320, CFS320
DIN 1629: St 37.0, St 44.0, St 52.0
DIN 17175: St35.8, St45.8, 17Mn4, 19Mn5, 15Mo3, 13CrMo910, 10CrMo910, 14MoV63, X20CrMoV121
API 5L: A B X42,X46, X52, X60, X65, X70, X80
Size:
OuterDiameter: Hot finish: 2″ – 30″, Cold drawn: 0.875″ – 18″
Wall Thickness: Hot finish: 0.250″ – 4.00″, Cold drawn: 0.035″ – 0.875″

Length: Random Length, Fixed Length, SRL,DRL

Heat treatment: Annealed, Normalized

Surface: Black Painting, Galvanized, oiled

Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips

Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test,Blow Test, Impact Test etc), Exterior Size Inspection, Nondestructive Test (Ultrasonic flaw detector, Eddy current flaw detector), Hydrostatic Test;

Mill Test Certificate: EN 10204/3.1B


Product detail pictures:

Factory directly Hex Nuts And Hex Bolts -
 Seamless Steel Pipes – Kingnor detail pictures


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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Factory directly Hex Nuts And Hex Bolts - Seamless Steel Pipes – Kingnor, The product will supply to all over the world, such as: Orlando , Orlando , Chicago , The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we will continue with the most professional and high quality service to provide the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Alma from Armenia - 2016.11.20 15:58
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Elsie from Marseille - 2015.12.11 14:13

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