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Black Carbon Steel Square Tube ERW Welded Black Round Steel Pipe Hebei CnaghaiBlack Carbon Steel Square Tube ERW Welded Black Round Steel Pipe Hebei Cnaghai
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Black Carbon Steel Square Tube ERW Welded Black Round Steel Pipe Hebei Cnaghai

2025-04-14
  • Nominal Diameter:2 - inch(50.8mm )、6 - inch(152.4mm ),etc.
  • Wall Thickness:SCH40、SCH80、SCH20,etc.
  • Material Grade:ASTM A106 Grade B、API 5L X42,etc.
  • End Finish:Plain End、Beveled End,etc.
  • Application:Used in oil and gas pipelines, water supply systems etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd.

Carbon steel pipe is a kind of steel pipe with carbon element as the main alloy component, which is widely used in the industrial and construction fields.

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Butt Welded 3D Pipe Bend Welded 24" to 72" ASTM A234 A420 CanghaiButt Welded 3D Pipe Bend Welded 24" to 72" ASTM A234 A420 Canghai
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Butt Welded 3D Pipe Bend Welded 24" to 72" ASTM A234 A420 Canghai

2025-04-14
  • Complied Standards: ASME B16.9 ,B16.28, EN 10253, etc.
  • Material Coverage: Carbon steel, stainless steel, alloy steel, etc.
  • Pressure Ratings: Class 150 to 2500
  • Machining Precision: ±0.5mm

Hebei Canghai Nuclear Equipment Technology Co., Ltd.—across industries from energy infrastructure to advanced manufacturing, every Canghai pipe bend connects industrial progress with reliability.

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3lpe Anti-Corrison Pipes API 5L PLS1 & PLS2 DRL 3lpe Pipe Hebei Canghai3lpe Anti-Corrison Pipes API 5L PLS1 & PLS2 DRL 3lpe Pipe Hebei Canghai
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3lpe Anti-Corrison Pipes API 5L PLS1 & PLS2 DRL 3lpe Pipe Hebei Canghai

2025-04-14
  • Outer Diameter: 1/8"-36"(10.3mm-914.4mm)
  • Wall Thickness: 1.0mm-20mm
  • Standard:API5L, ASME/ANSI, GOST, EN, DIN, JIS, KS, etc.
  • Coating:FEB, 2PE/3LPE, 3PP, HDPE, Cement Mortar lining.

Hebei Canghai Nuclear Equipment Technology Co.Ltd. has more than 20 years of experience in the professional production of 3lpe Anti-Corrison Pipes.The products of CANGHAI have been certified by international renowned certification institutions such as API 5L, ISO 9001, CE, BV, ASME etc.

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Factory Price 1/2"-48" Alloy Pipe Fitting Cap Elliptical Dished Tank Head Hebei CanghaiFactory Price 1/2"-48" Alloy Pipe Fitting Cap Elliptical Dished Tank Head Hebei Canghai
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Factory Price 1/2"-48" Alloy Pipe Fitting Cap Elliptical Dished Tank Head Hebei Canghai

2025-04-14
  • Size:1/2"-48"(DN15-DN1200)
  • Type of caps:Cap, end cap, pipe cap, seamless cap , Bw cap,  etc.
  • Standard:ANSI/ASTM/ASME B16 9/16.28,API5L, DIN2617, etc.
  • Material:CS:  A234 GR WPB ...Alloy steel: A234 WP5... SS: A403 WP304,ect.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. has emerged as a leading supplier of high-quality pipe caps, establishing a full-spectrum product matrix to precisely address the sealing needs of diverse industrial scenarios.

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ASTM Butt Weld Pipe Fitting 3D 5D 8D Induction Bend Canghai NuclearASTM Butt Weld Pipe Fitting 3D 5D 8D Induction Bend Canghai Nuclear
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ASTM Butt Weld Pipe Fitting 3D 5D 8D Induction Bend Canghai Nuclear

2025-04-14
  • Custom Bending Radii: 1D to 5D,etc.
  • Material:Carbon steel,etc.
  • Specification:1/4” to 24”
  • Craft:Forged,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd.'s bends are widely used in critical applications such as nuclear power plants, oil and gas transmission, and power plant construction, providing customers with safe and efficient pipeline connection solutions.

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ASME B16.9 Ecc./Con.Buttweld Reducers CS SS Hebei CanghaiASME B16.9 Ecc./Con.Buttweld Reducers CS SS Hebei Canghai
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ASME B16.9 Ecc./Con.Buttweld Reducers CS SS Hebei Canghai

2025-04-14

Size:1/2" 3/4"

Type:Concentric /Eccentric

Wall thickness:SCH60, SCH80,SCH160,XXS and etc.

Material: Refer to detailed description.

Standard:ANSI B16.9,MSS SP 43, GOST17378, JIS B2313, MSS SP 75, etc.


Hebei Canghai Nuclear Equipment Technology Co., Ltd., with decades of professional expertise in pipe fittings, has become a trusted supplier in oil & gas, petrochemical sectors, ensuring end-to-end quality control via its independent laboratory.

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5D 90degree Carbon Steel Bend ASME B16.49 Carbon Steel Bend Canghai5D 90degree Carbon Steel Bend ASME B16.49 Carbon Steel Bend Canghai
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5D 90degree Carbon Steel Bend ASME B16.49 Carbon Steel Bend Canghai

2025-04-14
  • Quality Standard:API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,etc.
  • Surface Treatment:Black paint, varnish, oil, galvanized,etc.
  • Size: SMLS ---1/2"-24"   WELDED ---24"-48"
  • Degree: 30deg, 45deg, 60deg, 90deg, 180deg,etc.


Hebei Canghai Nuclear Equipment Technology Co., Ltd.—whether in petrochemical, nuclear, or marine engineering fields, Canghai pipe bends serve as the core support for reliable industrial piping systems worldwide.

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90 Degree Elbow Long Radius Elbow Sch40 Elbow/Sch80 Canghai Nuclear90 Degree Elbow Long Radius Elbow Sch40 Elbow/Sch80 Canghai Nuclear
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90 Degree Elbow Long Radius Elbow Sch40 Elbow/Sch80 Canghai Nuclear

2025-04-11
  • Standards:ASME B16.9, ASME B16.28,etc.
  • Pressure Classes:150# to 2500#
  • Sizes:1/2" (inch) to 48" (inch)
  • Compliance Standards:API, EN, GOST, GB,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. specializes in R&D and production of high-quality elbows, offering one-stop solutions from design to delivery for harsh scenarios like petrochemical and nuclear power industries.

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Black Carbon Steel Pipe Connector Fitting Sch40 Straight Tees  Hebei CanghaiBlack Carbon Steel Pipe Connector Fitting Sch40 Straight Tees  Hebei Canghai
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Black Carbon Steel Pipe Connector Fitting Sch40 Straight Tees Hebei Canghai

2025-04-11

Size:1/2"-48"

Type : Barred Tee,Reducing Tee,Euqal Tee,Alloy Tee, etc.

Standard: ASME/ANSI JIS DIN BS ISO GB, BR, etc.

Material: Stainless steel, carbon steel, alloy steel, etc.


Hebei Canghai Nuclear Equipment Technology Co.Ltd. has more than 20 years of experience in the professional production of TEES. The products of CANGHAI have been certified by international renowned certification institutions such as ISO-9001:2000, API, etc.

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ANSI RF Flange SS 150# 300# 600# 900# 1/2" To 24" Size Hebei CanghaiANSI RF Flange SS 150# 300# 600# 900# 1/2" To 24" Size Hebei Canghai
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ANSI RF Flange SS 150# 300# 600# 900# 1/2" To 24" Size Hebei Canghai

2025-03-28

Size:1/2″ – 48″

Type: weld neck, slip on, blind, threaded, socket weld, etc.

Standard:ASTM DIN EN BS JIS GOST etc.

Grade:Stainless steel 304 / 304L / 310S / 316L / 316Ti / 316LN etc.


Hebei Canghai Nuclear Equipment Technology Co.Ltd. has more than 20 years of experience in the professional production of flanges. The products of CANGHAI have been certified by international renowned certification institutions such as ISO9001,ASME, and BV. 

 

 

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Cut-to Length As Required Carbon Seamless Steel Pipe A53 API 5L Hebei CanghaiCut-to Length As Required Carbon Seamless Steel Pipe A53 API 5L Hebei Canghai
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Cut-to Length As Required Carbon Seamless Steel Pipe A53 API 5L Hebei Canghai

2025-03-21
  • Size:1/2" to 24"
  • Wall Thickness:SCH80, SCH100, SCH120, SCH140,ect.
  • Steel Grade:ASTM A106 Grade A, B, C.
  • Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519,ect.
  • Technique :Cold drawing, Cold-rolled, Hot Rolled.
    Hebei Canghai Nuclear Equipment Technology Co., Ltd. provides comprehensive inspection and testing services to ensure product quality and compliance with standards. 
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China API 5L Gr. X52 5D Seamless Carbon Steel Bend Pipe Hebei CanghaiChina API 5L Gr. X52 5D Seamless Carbon Steel Bend Pipe Hebei Canghai
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China API 5L Gr. X52 5D Seamless Carbon Steel Bend Pipe Hebei Canghai

2025-03-21
  • Thickness:Sch80s,STD, SCH60, XS, sch80, sch100, sch120,etc.
  • Standard:DIN 2605, JISB2311  JISB2312   JISB2313, BS, GB, etc.
  • Material: Carbon steel: A106 GR.B, A234 WPB, A234 WPC,etc.
  • Surface: Usually paint black, galv.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. With a variety of specifications and wall thicknesses, we are fully capable of meeting the complex requirements of diverse pipeline systems and providing customers with excellent and reliable connection solutions.

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Canghai Nuclear Equipment  API5l Gr B Alloy LSAW Pipe Carbon Steel LSAW PipeCanghai Nuclear Equipment  API5l Gr B Alloy LSAW Pipe Carbon Steel LSAW Pipe
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Canghai Nuclear Equipment API5l Gr B Alloy LSAW Pipe Carbon Steel LSAW Pipe

2025-03-20
  • Nominal Diameter:12-inch、15-inch、20-inch,etc.
  • Length:12.19m、18m、16.91m,etc.
  • Material Grade:API 5L B、ASTM A671 Grade B、API 5L X42,etc.
  • Application:Suitable for oil and gas transmission, water supply projects etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd.

LSAW pipes, namely Longitudinally Submerged - Arc Welded Pipes. They take single pieces of medium - and thick - plates as raw materials. The raw materials are pressed (rolled) into pipe blanks by molds or forming machines, and then made into finished products through double - sided submerged - arc welding and diameter expanding.They have various specifications. 

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API 5L PLS1 & PLS2 steel Pipe 3lpe Anti-Corrosion Tube/Pipe Canghai NuclearAPI 5L PLS1 & PLS2 steel Pipe 3lpe Anti-Corrosion Tube/Pipe Canghai Nuclear
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API 5L PLS1 & PLS2 steel Pipe 3lpe Anti-Corrosion Tube/Pipe Canghai Nuclear

2025-03-20

Specification:8"to 160"(219.1MM-4064MM)

Wall thickness:2.9mm to 60mm or even more thickness as custom-made.

Standards:API5L, ASME/ANSI, GOST, EN, DIN, JIS, KS etc

Process:LSAW,DSAW,SSAW,ERW,Seamless.


Hebei Canghai NuclearEquipment Technology Co.Ltd.is the one of leading company of steel pipe and pipe fittings in China with years of experiences. the products are widely used in key application such as Electric power, Petroleum, Chemical industry, Oil and Gas engineering, Refining, Heating and Light textile etc.

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Lr 45degree Elbow Butt Weld Pipe Fitting Elbow ASME B36.10 Elbow canghaiLr 45degree Elbow Butt Weld Pipe Fitting Elbow ASME B36.10 Elbow canghai
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Lr 45degree Elbow Butt Weld Pipe Fitting Elbow ASME B36.10 Elbow canghai

2025-03-20
  • Standard:ASME/ANSI B16.9, MSS SP-43, DIN 2605,etc.
  • Surface Treatment:Black paint, Antirust oli, Primary Color
  • Thread Type:NPT, BSP, BSPT, etc.
  • Pressure:150LB , etc.

Hebei Canghai Nuclear Equipment Technology Co.Ltd.'s elbows, embodying unwavering quality commitment from stringent nuclear power projects to conventional industrial applications, are ideal for establishing reliable industrial pipeline systems.

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High Security Best-Well CS Bend/Elbow 30/45/90 Degree Large Diameter CanghaiHigh Security Best-Well CS Bend/Elbow 30/45/90 Degree Large Diameter Canghai
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High Security Best-Well CS Bend/Elbow 30/45/90 Degree Large Diameter Canghai

2025-01-16

Standard:ASME B16.49,etc.

Radius:30° 45° 60° 90° Long Radius Short Radius,etc.

Size: 1/8"-12" 

WT: SCH5S-SCHXXS


Hebei Canghai Nuclear Equipment Technology Co., Ltd.—Engineered for precision and built for endurance, Canghai's pipe bends transform every industrial fluid path into a journey of efficiency and safety.

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