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{"title":"Hollow bar , heavy thickness pipe, 8",10",12",14",SCH40S , 80S, 100, 120, 160 ,","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/da\/92\/2c1d5a072db5a64a592b92a1b6b2-200x200-1\/hollow_bar_2c_heavy_thickness_pipe_2c_8_22_2c10_22_2c12_22_2c14_22_2csch40s_2c_80s_2c_100_2c_120_2c_160_2c_xxs_stainless_steel_sea.jpg","attrs":{"Place of Origin":"China","Brand Name":"YUHONG","Certification":"ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008","Minimum Order Quantity":"100KGS"}}
{"title":"Stainless Steel Seamless Pipe ASTM A312 TP304, Oil and Gas Usage","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d7\/6a\/ce7addeaf145b837804b99d07cf3-200x200-1\/stainless_steel_seamless_pipe_astm_a312_tp304_2c_oil_and_gas_usage.jpg","attrs":{"Place of Origin":"China","Brand Name":"YUHONG","Certification":"ABS, GL, DNV, NK, PED, AD2000, CCS, ISO 9001-2008","Minimum Order Quantity":"100KGS"}}
YUHONG HOLDING GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....
Stainless Steel Seamless/Welded Pipe/Tubes
ASTM/ASME Standards ASTM A 213/A 213M ASME SA213/SA213M Specification for Seamless Ferric and Austenitic Alloy-Steel Boiler, Su[perheater, and Heat-Exchanger Tubes ASTM A 249/A 249M Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser tubes ASTM A268/A268M, ASME SA268/SA268M Specification Seamless and welded ferritic and martensitic stainless steel tubing for general service ASTM A269/A269M, ASME SA269/SA269M Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A 270 Specification for Seamless and Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing ASTM A312/A312M, ASME SA312/SA312M Specification for Seamless and Welded Austenitic Stainless Steel Pipes ASTM A 358/A 358M Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service ASTM A376/A376M, ASME SA376/SA376M Seamless austenitic steel pipes for high-temperature central-station service ASTM A409/SA409 Welded Large Diameter Austenitic Steel Pipe for Corrosive or High Temperature Service ASTM A 450/A 450M Specificaion for General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes ASTM A 511 Specification for Seamless Stainless Steel Mechanical Tubing ASTM A 530/ A 530M Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe ASTM A 554 Specification for Welded Stainless Steel Mechanical Tubing ASTM A 688 / SA 688 For Welded feed water heater ‘U’ Tubes ASTM A731 / A731M Seamless and Welded Ferritic and Martensitic Stainless Steel Pipe ASTM A 778 Specification for Welded, Unannealed Austenitic Stainless Steel Tubular Products ASTM A789/A789M, ASME SA789/SA789M Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service ASTM A790/A790M, ASME SA790/SA790M Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe ASTM A791 / A791M Welded Un-annealed Ferritic Stainless Steel Tubing ASTM A 999/A 999M Specification for General Requirements for alloy and Stainles Steel Pipe
BS-Standards BS 3059 Steel boiler and super heater tubes BS 3605 Austenitic stainless steel pipes and tubes for pressure purposes BS 3606 Steel tubes for heat exchangers
NF-Standards NF A 49-117 Seamless ferritic and austenitic stainless steel tubes for general service NF A 49-217 Seamless ferritic, austenitic, and ferritic-austenitic stainless steel tubes for heat exchangers NF A 49-317 Seamless plain-end austenitic stainless steel mechanical tubing
German-Standards DIN 17456 Seamless circular austenitic stainless steel tubes for general service DIN 17457 Welded circular austenitic stainless steel tubes subject to special requirements DIN 17458 Seamless circular austenitic stainless steel tubes subject to special requirements DIN 17459 Seamless circular high-temperature austenitic stainless steel tubes DIN 28180-85 Seamless steel tubes for tubular heat exchangers DIN EN ISO 1127 Seamless stainless steel tubes (Dimensions and weights)
EN Standards EN 10216-5 Welded Stainless Steel Tube EN 10216-7 Seamless Stainless Steel Tube
Australian Standards AS 1528 Tubes (Stainless Steel) and Tube Fittings for the Food Industry.
JIS-Standards JIS G 3447 Stainless Steel Sanitary Pipes G 3448 Light Gauge Stainless Steel Tubes for Ordinary Piping G 3459 Stainless Steel Pipes G 3468 Large Diameter Welded Stainless Steel Pipes G 3463 Stainless Steel Boiler and Heat Exchanger Tubes G 3446 Stainless Steel Pipes for Machine and Structural Purposes
GOST GOST 9940 Seamless stainless steel tubes, hot finished(5-273 mm) GOST 9941 Seamless stainless steel tubes, cold and hot finished(5-273 mm)
SEW 400 Stainless steels AD 2000-W2 Materials for pressure vessels - austenitic stainless steels UNI 6904 Seamless tubes of special alloyed corrosion and heat resisting stainless steel
STAINLESS STEEL PIPE FITTINGS AND FLANGES ASTM A182 / A182M Forged or Rolled Alloy Steel Pipe Flanges, Forged Fittings and Values and Parts for High Temperature Service ASTM A403 / A403M Wrought Austenitic Stainless Steel Piping Fittings ASTM A530 / A530M General Requirements for Specialised Carbon and Alloy Steel Pipe ASTM A815 / A815M Wrought Ferritic, Ferritic / Austenitic and Martensitic Stainless Steel Piping Fittings ASTM A276 Stainless and Heat Resisting Steel Bars and Shapes ASTM A351 / A351M Steel Castings, Austenitic, for High Temperature Service AS 2129 Flanges for Pipes, Values and Fittings ANSI / ASME B 1.20.1 Pipe threads, general purpose (inch) ANSI B 16.3 Malleable iron threaded fittings ANSI B 16.5 Steel pipe flanges and flanged fittings ANSI B 16.9 Factory made wrought steel butt welding fittings ANSI B 16.11 Forged steel fittings wocket-welding and threaded ANSI B 16.25 Butt-welding ends ANSI B 16.28 Wrought steel butt welding short radius elbows and returns
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
