5.Casing Coupling:
Hebei Borun Steel Trade Co.,Ltd is a manufacturer and exporter with 15 years' experiences.We mainly exports Carbon Steel(Seamless steel pipe,OCTG and so on).If you're interested,pls contact me.
Technical standard API SPEC 5CTã??API SPEC 5B
Product grade H40ã??J55ã??K55ã??N80-1ã??N80Qã??L80ã??C95ã??T95ã??P110
Specification range OD127~365.12mmï¼?4 1/2"~13 3/8"ï¼?
Thread types Short round thread(STC)ã??Long round thread(LC)ã??Buttress thread(BC)
Application of product Internally threaded cylinder for joining two lengths of threaded casing pipe
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
Standard: API 5CT & 5B
Steel Grade: H40,J55, K55, N80, R95,L80, C90, T95, P110, Q125
Dimension: Tubing coupling from 2-3/8 to 4-1/2, Casing coupling from 4-1/2 to 20
End finish: NUE, EUE (tubing coupling); STC, LTC, BTC (casing coupling)
Colors: J55/ K55-Bright Green,P110-White, N80/ L80-Red etc
PACKING: by wooden cases, wooden pallet, or as per customer request
As required by API 5CT standard, the couplings are always given color layer in order to differ the steel grade.
J55-Green,
N80-Red
P110-White
C75-Blue
C-90-Brown
Requirements & Details:
Outside Diameter: 219.1 mm 2540mm (8â-100â)
Wall Thickness: 6mm 25.4 mm
Length: 6-13m
Steel Grade: Q235, Q235, Q345, A53, L245, L290, API 5L GR B, X42 ,X46, X70, S355, S275, S235
End: Plain, Beveled
Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc
Packing: in bulk due to big sizes
TPI: Third Party Inspection can be arranged before shipment. ( like SGS, BV, MOODY, CCIC)
Details of surface treatment:
Single-Layer FBE Coating: SY/T 0315-2005, CAN/CSA Z245.20-2010, DEP 31.40.30.32-Gen-2011, ISO 21809-2-2007, API RP 5L9-2001
Double-Layer FBE Coating: Q/CNPC 38-2002, CAN/CSA Z245.20-2010
2LPE/2LPP Coating: SY/T 0413-2002, GB/T 23257-2009, ISO 21809-1-2009
3LPE/3LPP Coating: SY/T 0413-2002, GB/T 23257-2009, DIN 30670-1991, CAN/CSA Z245.21-2010, ISO 21809-1-2009, NF A49-711-1992, NF A49-710-1988
Insulation Coating: SY/T 0415-1996, CJ/T 114-2000, EN 253-1994
Company Hebei Borun Steel Trade Co., Ltd
Product Name Seamless steel pipe
Process form Hot rolled,Cold drawn
Production Standard ASTM,DIN,JIS,GB,EN,BS,API 5L,API 5CT
Steel grade 20#, Q345, A106/53B, A179, S275, S355,GR.B/X42/X46/X56, ST44/37/ A500, J55-P110
O.D 1/220 or 21.3-508mm
W.T 2-40mm
Length 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request
packing details Steel Strips bundled/In Bulk, Plastic Caps connected, waterproof plastic
FOB price USD775~930 Ton
MOQ 25 Ton
Payment term T/T,L/C
Delivery date According to The Specifications And the Quantities Of Each Contract
Application Mai nly used for high-temperature liquids transmission (water, heavy steam as well as various other high-temperature liquids), machinery, steel constructions, electricity industry, power plants etc
Main Market South and East Asia, Middle East, Europe and America
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
We, Hebei Borun Steel Trade Co., Ltd are an international manufacturer of Tubular pipe for Oilfield and Energy Production. We offer pipe for Petrochemical industry, chemical industry, power industry, agricultural irrigation and urban construction, and even pipeline transmission
We specialize in large wholesale orders to large companies and distributers.
Please send a message with what you need for a very competitive quote. Larger orders or small orders can receive discounted price.
We can offer one of the widest variety of grades on DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002 steel products in the industry.
Square tube
-O.D:20mm*20mm-1000*1000mm
-W.T:2mm-35mm
-Length:6m-12m , or as per customers requirements
-Steel grade:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc.
We can also customize your order with any coating and threading you need.
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
Hot Rolled: 88.9 mm ~ 508 mm.
Hot Expanded: 457mm ~ 914.4 mm.
Cold Drawn: 10.3 mm ~ 73mm
Length: 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request
Standard:API5L/ API5CT/ASTM A53/A106/A179/ A500/A501, JIS G3441/G3444/G3454, DIN 10210/10219, DIN 17175 etc
Steel Grade:20#, Q345, A106/53B, A179, S275, S355,GR.B/X42/X46/X56, ST44/37/ A500, J55-P110
SurfaceTreatment: Bare, Lightly Oiled, Black/Red/Yellow Painting, Zinc/Anti-corrosive Coating.
Packing:Steel Strips bundled/In Bulk, Plastic Caps connected, waterproof plastic
End :Plain Ends ,Beveled End, Threaded with couplings
Application: Mainly used for high-temperature liquids transmission (water, heavy steam as well as various other high-temperature liquids), machinery, steel constructions, electricity industry, power plants etc
Sizes (O.D. x W.T): from 13.7mm 219.1mm x 1.5mm to 28mm
Stanard: DIN17175
Quality Steel Grade: ST35.8,ST45.8,15Mo3,13CrMo44
Surface: oiled or black painted to prevent rust
Marking: as per customers requirement
Type: Seamless pipe.
Brand: BORUN. ST35.8 Pipe steel intro:.
ST35.8 pipeline steel carbon contents is listed below 0.17%.
Steel pipe will certainly be melting evaluation, tensile and also influence test.
Tensile stamina: 350MPa 480MPa.
Yield toughness: 215MPa 235MPa.
Effect work of V notch: 34J.
Our Diameter: 4 1/2" ~ 20" (114.3 mm ~ 508mm)
Wall Thickness : as per API 5CT standard ( the latest edition )
Lenght: R1, R2, R3
Steel Grade: H40/J 55/K55/N80/ C75/L80/C90/ T95/ P110/Q125
Pipe Type: Seamless (SMLS), Electric Resistance Welded (ERW)
Threads or Connection: LTC/STC/BTC/ Left Hand connection or other premium threads like: VAM
Surface Treatment: Anti-corrosion Water Based Paint
Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements
Application: Used as the architectural retainer for the walls of oil, gas wells
Out Diameter: 1/2 -24 ( 21.3-610mm)
Wall Thickness: 2-20mm
Length: 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request
Standard: API 5L, ASTM A53, BS1387, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS G3452
Steel Grade: S235, S275, S355, A53, Q195, Q235, Q345, L245, L290, Gr.B, X42-70 etc
End: Plain, Beveled
Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc
Packing: in bundles with steel strips or in bulk as per the loading requirements
Applications: civil building and construction, petrochemical sector, light market, fluid transferring sector, mechanical components.
Out Diameter: 325-1420mm (14 -60)
Wall Thickness: 8-40mm
Length: 3-13m
Standards: API 5L, ASTM A672, ASTM A53, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1
Steel Grades: Q235, Q345, L245, L290, A53, S235, S275, S355, GR.B/X42/X46/X56, A672 B60 CL22
Packing: in bulk due to big sizes
Surface Treatment: anti-rust black painting, anti-corrosion treatment (FBE, 3PE, 2PE)
TPI ( Third Party Inspection): SGS, BV, MOODY, CCIC
Applications: liquid shipping like oil, water and fuel, building and constructions, chemical vegetation, power station, as well as foreign drill system.
Square Tube Dimension: 20mm*20mm-1000*1000mm
Thickness:2mm-35mmm
Length:6m-12m , or as per customers requirements
Standards:DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002
Steel Grades:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc.
Surface Treatment: anti-rust oil, black painting, galvanizing
Packing: in bundles with steel strips or in bulk as per customer request
Applications: Construction framework, trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on
Scaffolding tube490, ST37
Out Diameter: 27 mm, 38mm, 42mm, 48.3mm-48.6 mm
Wall Thickness:2.0 mm, 2.5 mm, 2.75 mm, 3.0 mm, 3.25 mm, 3.85 mm, 4.0 mm
Length:5.8 m, 6m, 6.4 m, 6.5 m or any fixed length as per customer request
End: Plain or Beveled
Surface Treatment: lightly oiled, black painting, hot dipped galvanized
Packing: in bundles with steel strips and plastic plugs in both ends as well as wrapped in water-proof nylons
Mill Test Certification: EN 10204/3.1 B, GB/T or as per TPI outcomes
TPI: Third Party Inspection can be arrange before shipment .( like SGS, BV, MOODY, CCIC etc).
Mill Test Certification: EN 10204/3.1 B, GB/T or as per TPI outcomes.
Out Diameter: 1/2-24â?³( 21.3mm-610mm)
Wall Thickness: SCH10, SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc.
Standard: BS1387, ASTMA53/A106/500,API 5L,GOST8731/8732, G3457,EN10255/10219, GB/T13912, EN39, EN ISO 1461, DIN2391, IS2062, AS/NZ 4680
Steel Grade: A106, A53, A179, A192, Q195/Q215/Q235/Q345, ST37/44/52, S355, S235, S275 and so on
Zinc Coating: Pre-galvanized type: 60-150g/m2 Hot-dipped galvanized type: 200-500g/m2 Cold-dipped galvanized type: 10-50g/ m2
Pipe Section form: Round/Square/Rectangular/ oval
Ends: thread( screw) with coupling; plain; beveled
Application: 1. For reduced pressure liquid shipment such as water, gas and oil 2. For building and construction, e.g building greenhouse
detailed information of ERW (Electric Resistance Welded) round steel tube and pipe
Out Diameter: 1/2â?³ -24â?³ ( 21.3-610mm)
Wall Thickness: 2-20mm
Length: 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request
Standard: API 5L, ASTM A53, BS1387, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS G3452
Steel Grade: S235, S275, S355, A53, Q195, Q235, Q345, L245, L290, Gr.B, X42-70 etc
End: Plain, Beveled
Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc
Packing: in bundles with steel strips or in bulk as per the loading requirements
Applications: civil building and construction, petrochemical sector, light market, fluid transferring sector, mechanical components.
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
We, Hebei Borun Steel Trade Co., Ltd are an international manufacturer of Tubular pipe for Oilfield and Energy Production. We offer pipe for Petrochemical industry, chemical industry, power industry, agricultural irrigation and urban construction, and even pipeline transmission
We specialize in large wholesale orders to large companies and distributers.
Please send a message with what you need for a very competitive quote. Larger orders can receive discounted price.
We can offer one of the widest variety of grades and welds on API / API 5L, ASTM A53, BS1387, EN10219, EN10210, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1, JIS G3444, JIS G3452 steel products in the industry.
SSAW pipe
-OD: 219.1 mm 2540mm (8â?³ -100â?³)
-W.T: 6mm 25.4 mm
-Most grades and welds/seamless available
-Steel grade:Q235, Q345, A53, L245, L290, API 5L GR B, X42 ,X46, X70, S355, S275, S235
We can also customize your order with any coating and threading you need.
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
LSAW steel pipe
Production Process: JCOE
Product Details:
Out Diameter: 325-1420mm (14â?³ -60â?³)
Wall Thickness: 8-40mm
Length: 3-13m
Standards: API 5L, ASTM A672, ASTM A53, SY/T5768 -2006, GB/T3091 -2008, GB/T9711 -1
Steel Grades: Q235, Q345, L245, L290, A53, S235, S275, S355, GR.B/X42/X46/X56, A672 B60 CL22
Packing: in bulk due to big sizes
Surface Treatment: anti-rust black painting, anti-corrosion treatment (FBE, 3PE, 2PE)
TPI ( Third Party Inspection): SGS, BV, MOODY, CCIC
Applications: liquid shipping like oil, water and fuel, building and constructions, chemical vegetation, power station, as well as foreign drill system.
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
Scaffolding tube490, ST37
Out Diameter: 27 mm, 38mm, 42mm, 48.3mm-48.6 mm
Wall Thickness:2.0 mm, 2.5 mm, 2.75 mm, 3.0 mm, 3.25 mm, 3.85 mm, 4.0 mm
Length:5.8 m, 6m, 6.4 m, 6.5 m or any fixed length as per customer request
End: Plain or Beveled
Surface Treatment: lightly oiled, black painting, hot dipped galvanized
Packing: in bundles with steel strips and plastic plugs in both ends as well as wrapped in water-proof nylons
Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310
Linkedin:Tina Lee
Out Diameter: 2-3/8" ~ 4-1/2" (60.32mm ~ 114.3mm)
Wall Thickness : as per API 5CT standard ( the latest edition )
Length: R1, R2, R3
Steel Grade: H40/J 55/K55/N80/ C75/L80/C90/ T95/ P110/Q125
Pipe Type: Seamless (SMLS)
Threads or Connection: EUE, NUE
Surface Treatment: Anti-corrosion Water Based Paint
Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements
Application: Used as the architectural retainer for the walls of oil, gas wells
