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Out Diameter: Casing:4 1/2" ~ 20" (114.3 mm ~ 508mm), Tubing: 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: Casing:LTC/STC/BTC/ Left Hand connection or other premium threads like: VAM
Tubing: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

Feel free to contact us if any further questions,we will serve you as soon as possible.

1. Thickness: 5mm~8mm
2. Length: 1m, 2m, 3m, ...9m
3. Material: NM600/W12-8
4. Complete with SK 148mm, Chrome flange5.Automatic welding
6. Color: As customers�?? requirement
7. Surface Treatment: Electrostatic spraying
8. Package: Exporting standards or according to your requirements
9. usage�?For stationary pump, brands as Putz,Schwing, Sany,Junjin,KCP, etc

All Standard Carbon And Stainless Steel Pipe And Steel Plates And Steel Pipe Fittings, Tubing And Casing Etc.

steel pipes
carbon seamless steel pipes/welded steel pipes
stainless seamless steel pipes/welded steel pipes
steel plates
steel pipe fittings
casing&tubing
boiler tubes
alloy steel pipes
Professional Steel Pipe Integration Supporting Supplier Since 1996.
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line Pipe, API Line Pipe, Seamless Line Pipe, Carbon Steel Line Pipe
For Transportation in petroleum and natural gas industries
API 5L PSL1/PSL2 Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
API 5L PSL1/PSL2 L210,L245,L290,L320,L360,L390,L415,L450,L485
OD: 73-630mm
WT: 6-35mm
LENGTH: 5.8/6/11.8/12m

P110 OCTG casing pipe
Company Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd
Product Name OCTG casing pipe
SurfaceTreatment Anti-corrosion Water Based Paint
Standard API SPEC 5CT
Steel grade H40, J55, N80, N80Q, L80, L80-1, L80-9Cr, L80-13Cr, P110 etc
O.D 114.3~508mm
W.T 4.24-16mm
Length R1( 6.10-7.32m ), R2( 8.53-9.75m), R3(11.58-12.80m)
packing details Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements
Type of upset NUE, EUE, Plain end
MOQ 10Ton
Payment term T/T,L/C
Delivery date According to The Specifications And the Quantities Of Each Contract
Application Used as the architectural retainer for the walls of oil, gas wells
Main Market South and East Asia, Middle East, Europe and America

Name: BS4568 GI conduit pipe
Standard: BS4568
Use: for cable management system.
Size: 20mm 25mm 32mm 40mm and 50mm
MOQ: one 20GP container.
Length: 3m and 3.75m
Thickness: 1.6mm and 1.5mm
Grade: class4 and Class3
Finish: hot dip galvanized and pre-galvanized

1. Thickness: 5mm~8mm
2. Length: 1m, 2m, 3meter, ...9m
3. Material: NM600/W12-8
4. Complete with SK 148mm, Chrome flange5.Automatic welding
6. Color: As customers? requirement
7. Surface Treatment: Electrostatic spraying
8. Package: Exporting standards or according to your requirements
9. usageFor stationary pump, brands as Putz,Schwing, Sany,Junjin,KCP, etc

Out Diameter: Casing:4 1/2" ~ 20" (114.3 mm ~ 508mm), Tubing: 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: Casing:LTC/STC/BTC/ Left Hand connection or other premium threads like: VAM
Tubing: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

Feel free to contact us if any further questions,we will serve you as soon as possible.

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213,

SA335, DIN17175, ASTM A179â?¦

Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008

Out Diameter: 1/8 36inch (10.3-914.4mm)

Wall Thickness: 1.73-40mm

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.

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179 Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008 Out Diameter: 1/8 36inch (10.3-914.4mm) Wall Thickness: 1.73-40mm 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.

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213,

SA335, DIN17175, ASTM A179�

Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008

Out Diameter: 1/8 36inch (10.3-914.4mm)

Wall Thickness: 1.73-40mm

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.

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179� Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008 Out Diameter: 1/8 36inch (10.3-914.4mm) Wall Thickness: 1.73-40mm 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.

Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213, SA335, DIN17175, ASTM A179� Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008 Out Diameter: 1/8 36inch (10.3-914.4mm) Wall Thickness: 1.73-40mm 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.

Hebei Borun Steel Trade Co.,Ltd is a rich-experienced manufacturer and exporter of seamless Casing Pipe, ERW casing pipe, Stainless Steel ERW Pipe
Specifications of Casing
Product Name: API 5CT CASING PIPE
Type: Seamless (SMLS), Electric Resistance Welded (ERW)
Length: R1, R2, R3
Diameter: 4 1/2" ~ 20" (114.3 mm ~ 508mm)
Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements
Surface Treatment: Anti-corrosion Water Based Paint
Steel Grade: H40/J 55/K55/N80/ C75/L80/C90/ T95/ P110/Q125
Threads or Connection: LTC/STC/BTC/ Left Hand connection or other premium threads like: VAM

Used pipes, of different sizes and thicknesses

As the leading manufacturer and supplier of fire fighting system, we have both UL & FM approvals for fire protection steel pipes and fittings. With the most advanced pipe processing technology and equipments, we are specilized in providing more convenient & reliable fire fighting products and services to the field of� energy, industry and civil.

Kundal Steel is one of the leading Manufacturer, Exporter and Supplier of High Quality ASTM A312 TP ss Pipes & Tubes. We provide a wide range of Pipes and Tubes in Seamless, Welded, SAW, LSAW, DSAW etc. Available in different dimensions & grades, these stainless steel seamless tubes and pipes are widely used in different industries like power, engineering, construction and many more. We also offer competitive range of ss pipes & tubes in clients requirement.

Dimensions : ASTM, ASME and API
Grades : 202, 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316L, 316H , 316Ti , 317 , 317L , 321 , 321H , 347 , 347 H , 904L.
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length : Single Random, Double Random & Cut Length.
Form : Round, Square, Rectangular, Hydraulic Etc.

1.Seamless steel tube and carbon tube, seamless pipe

Widely used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly
STKM-13CT, ST52, CK45 and AISI 1020. We can also offer as customized seamless steel tube.

2.cold drawn steel tube/cold rolled steel tube, cold drawn pipe, cold rolled pipe, cold drawn tube, cold rolled tube

Grade: 20# 45# 16Mn 25Mn 27SiMn E355 ST52 STKM11A STKM13A ST52 S45C CK45

Standard: GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519

Range: 30-300mm

Length: 11m(max)

The cold process can change the thickness of tube to meet client's request and offer better mechanical property.

3. Honed steel tube&SRB steel pipe, honed tube, honed tubes, honed steel pipe, honed pipe

ID Tolerance: H8 H9

ID Roughness: RA0.4micron(max)

Length: 6m(max)

Inner roughness: Ra0.2-0.8um

Straightness: 1:1000 or customized

This process can improve the roughness of the inner tube to 0.2-0.8um and make inside tube more smooth which can be used for
cylinder directly.

4.hydraulic cylinder steel tube, hydraulic tube, cylinder tube, hydraulic pipe, cylinder pipe

(1)Product Name
DIN2391 CK45 Hot Sale Cold Rolled Steel Pipe
(2)Material
Carbon Steel Tube
(3)Outer Diameter
30-250mm
(4)Wall Thickness
2-30mm
(5)Material Grade
ST52,E355,CK45,A106,A53,SKTM11A,STKM13A,STKM13C,S45C,and so on
(6)Delivery Condition
BK/BKS/GBK/NBK
(7)Delivery time
within 20-30 days after receiving prpayment
(8)Trade Terms
FOB Yantai, Qingdao or any other China main port

The MS Square Pipes essentially allude to Square bars that are accessible in various sizes and shapes. They in reality have a utility in the development field, anchor Bolt , cranes gantry, transports and gear creation.

Explicitly utilized in the development field, the primary job of square lines is to endure fear. They are exceptionally strong and are accessible in various shapes and sizes. Individuals into assembling furniture frequently use Steel Square bars to make hooks and meta furniture. They are likewise utilized in assembling entrances, housings, dividers and trailers. The in-your-face present day units additionally request the need of MS square steel pipes for greater unbending nature.

Galvanized Steel Pipe