ERW (Electric Resistance Welded) steel pipe
HFI (High Frequency Induction weld pipe)
Size:
Outer Diameter: 21.3 - 610mm
Wall Thickness: 1.8 - 22mm
Length: 5.8 to 12 meters
Quality standard:
API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Steel Grade:
API 5L : GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555
Usage:
low pressure liquid delivery, such as water, gas, oil.
structural pipe, piling pipe
Pipe End:
Plain end, beveled end, threaded and coupled
Pipe surface:
Hot dip galvanized, Black oil, Bare, Varnish coating, Antirust oil, Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE, Bitumen coating or as per customers request.
Packing:
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, PVC sleeve or as per customers request.
Test:
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray
Third party inspection: SGS, BV.
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, PVC sleeve or as per customers request.
Standard: ASTM A500, ASTM A53, EN 10210 ,EN 10219 ,JIS G 3466 ,BS 1387, BS 6323 ,IS : 1161,IS : 3601,IS : 3074 IS : 4923, DIN 1626, DIN 2394.
Out Diameter:10 *10mm - 500 * 500 mm
Wall Thickness: 0.5mm - 20mm
Length:0.1 - 18 m as per customer¡¯s request
Steel Grade:GB: Q195, Q215, Q235, Q345
ASTM: GR A, GR B, GR C, GR D, DC01, DC03, 1008, 1010
JIS: SS330, SS440, SS490, SPHD, SPHE
EN BS: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H
End:Square cut, Burr removed
Surface:Lightly oiled, hot dip galvanized, Electro galvanized, Black
Heat Treatment:Bright Annealed, Black Annealed
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
Mill Test Certificate:EN 10204/3.1B
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.
Size:
Outer Diameter: 21.3 - 762mm
Wall Thickness: 1.25 - 63.5mm
Length: Random Length, Fixed Length, SRL, DRL
Usage:
Applicable to the general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.
Quality Standard:
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 Service
JIS 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:
Steel Grade:API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53/A106: GR A, GR B, GR C
ASME SA106: GR.A, GR.B, GR.C
ASME SA192: SA192
ASME SA209M: T1, T1a
ASME SA210: GR.A-1, GR.C
ASME SA213: T2, T5, T9, T11, T12, T22
ASME SA335: P2, P5, P9, P11, P12, P22, P91
DIN17175:ST35.8, ST45.8, 15Mo3, 13CrMo44
Heat treatment:
Annealed: Bright annealed,Spheroidize annealed, Normalized, Stress relieved, Cold finished, Quenched and Tempered
Surface:
Hot dip galvanized, Black oil, Bare, Varnish coating, Antirust oil, Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE, Bitumen coating or as per customer¡¯s request.
Pipe End:
Plain end, beveled end, threaded and coupled
Packing:
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, PVC sleeve or as per customers request.
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.
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, PVC sleeve or as per customers request.
SSAW (Spiral Submerged-arc Welded) steel pipe
Size range:
Outer Diameter: 219.1mm - 3500mm
Wall Thickness: 4 mm - 25.4mm
Length: 6mtr-18mtr
Quality standard:
Standard:API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS
Steel Grade:
API 5L: GR A, GR B, X42,X46, X56, X60,X65,X70
ASTM A252 GR 1, GR 2, GR 3
ASTM A53: GR A, GR B, GR C, GR D
BS 4360: Grade 43, Grade 50
EN: S275, S275JR, S355JRH, S355J2H
Usage:
low pressure liquid delivery, such as water, oil, gas.
structural pipe, piling pipe
Pipe End:
Plain end, beveled end, threaded and coupled
Outside coating:
Anti-rust oil, black painting.
Epoxy Coating according to AWWA C-210
Bitumen Coating according to DIN30672, BS534
Coal- Tar Enamel Coating according to AWWA C-203
3 Layer polyethylene Coating according to DIN30670
3 Layer Polypropylene Coating according to DIN30678
Inside lining:
Epoxy lining according to AWWA C-210
Bitumen Lining according to DIN30673, BS534
Coal-Tar Enamel Lining according to AWWA C-203
Cement Mortar Lining according to AWWA C-205, BS534
Packing:
Plastic caps on both ends. Bundle with steel strips. Seaworthy packing or as customer¡¯s request.
Test:
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray
Third party inspection: SGS, BV.
Packing:
Plastic caps on both ends. Bundle with steel strips. Seaworthy packing or as customer request.
LSAW (Longitudinal Submerge-arc Welded) steel pipe
DSAW (Double Submerged arc welded) steel pipe
Forming technical method: UO(UOE),RB(RBE),JCO(JCOE)
Size:
Outer Diameter: 219mm-1820mm
Wall Thickness: 5.0mm-50mm
Length: 6mtr-12mtr
Quality Standard:
API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711
Steel Grade:
Steel Grade:API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555
Usage:
low pressure liquid delivery, such as water, oil, gas.
structural pipe, piling pipe.
End: Plain end, beveled end
Surface:
Black oil, Bare, Varnish coating, Antirust oil, Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE, Bitumen coating or as per customer's request.
Packing:
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, PVC sleeve or as per customer's request.
Test:
Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray
Third party inspection: SGS, BV.
Plastic caps on both ends. Bundle with steel strips.
Wrapped in waterproof paper, pvc sleeve or as per customer's request.
