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Electric-Welded Pipe API5l X56 LSAW Pipe Carbon Steel LSAW Pipe Plan End CanghaiElectric-Welded Pipe API5l X56 LSAW Pipe Carbon Steel LSAW Pipe Plan End Canghai
01

Electric-Welded Pipe API5l X56 LSAW Pipe Carbon Steel LSAW Pipe Plan End Canghai

2025-04-22
  • Outer Diameter:210mm-2032mm,etc.
  • Wall Thickness:6mm-63.5mm,etc.
  • Standard:ASTM A53, BS1387-1985, API 5L,etc.
  • Material:Q195, Q235, Q345, ASTM A53 Gr.B,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. manufactures top-grade LSAW pipes formed by double-sided submerged arc welding, renowned for their high strength, precise dimensions, and excellent pressure & corrosion resistance.

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Direct Factory Supply High Quality API5l Gr 5L X42API5l X46AP LSAW Pipe CanghaiDirect Factory Supply High Quality API5l Gr 5L X42API5l X46AP LSAW Pipe Canghai
02

Direct Factory Supply High Quality API5l Gr 5L X42API5l X46AP LSAW Pipe Canghai

2025-04-22
  • Ends:Bare; Black Painted;galvanized,etc.
  • Technique:Electronic Resistance Welded,etc.
  • Section Shape:Round, Square, Rectangular,etc.
  • Others:SCH20, SCH40, STD, XS, SCH80,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. specializes in LSAW pipes, delivering exceptional performance through sophisticated craftsmanship - welds feature superior toughness, plasticity, uniformity, and tightness.

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Hot Sale Q235 Q345 S355 LSAW Pipe Double Random Length Bw Nuclear CanghaiHot Sale Q235 Q345 S355 LSAW Pipe Double Random Length Bw Nuclear Canghai
03

Hot Sale Q235 Q345 S355 LSAW Pipe Double Random Length Bw Nuclear Canghai

2025-04-21
  • Standard:API5L, ASTM A106 Gr.B, ASTM A53 Gr.B,etc.
  • Grade:Q195 = S195 / A53 Grade A,etc.
  • Outer Diameter:12 - 56 inch,etc.
  • Wall Thickness:6.0 - 40 mm,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. manufactures LSAW pipes that meet the rigorous requirements of nuclear power, large-scale thermal power projects, long-distance oil & gas pipelines, and complex chemical engineering.

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Certification Stainless Steel LSAW Pipe Sch160 LSAW Pipe SRL CanghaiCertification Stainless Steel LSAW Pipe Sch160 LSAW Pipe SRL Canghai
04

Certification Stainless Steel LSAW Pipe Sch160 LSAW Pipe SRL Canghai

2025-04-21
  • Length:5.8~12.0 m 
  • Surface Treatment:Bared, oiled, color paint,etc.
  • Material:Carbon steel,etc.
  • Standard:GB/T3091-2001 , BS 1387-1985 , DIN EN10025,etc.

Hebei Canghai Nuclear Equipment Technology Co., Ltd. has earned an outstanding reputation for manufacturing high-quality LSAW pipes, leveraging advanced production equipment and rigorous quality control systems.

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Alloy LSAW Pipe SS304 Sch160 LSAW Pipe Plan End LSAW Pipe API5l X56 HebeiAlloy LSAW Pipe SS304 Sch160 LSAW Pipe Plan End LSAW Pipe API5l X56 Hebei
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Alloy LSAW Pipe SS304 Sch160 LSAW Pipe Plan End LSAW Pipe API5l X56 Hebei

2025-04-17
  • 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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SS316 LSAW Pipe Double Random Length LSAW Pipe Hebei CanghaiSS316 LSAW Pipe Double Random Length LSAW Pipe Hebei Canghai
06

SS316 LSAW Pipe Double Random Length LSAW Pipe Hebei Canghai

2025-04-17
  • 0.D.:219mm -1829mm(8" to 72")
  • W.T.:4mm-50mm
  • Length:SRL, DRL, Random length from lM to 18M
  • Types: LSAW steel pipe, DSAW steel pipe, ect.
  • Standard & Grade: API 5L PLS1 & PLS2 Gr.A,Gr.B, EN10219-1, S235JR, ect.

With years of excellent experiences on LSAW Pipe and Pipe fittings, Hebei Canghai Nuclear Equipment Technology Co.Ltd. has became the reliable supplier and partner to our clients in pass decades.

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API 5L MS Thick Wall Carbon LSAW Steel Pipe Hebei CanghaiAPI 5L MS Thick Wall Carbon LSAW Steel Pipe Hebei Canghai
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API 5L MS Thick Wall Carbon LSAW Steel Pipe Hebei Canghai

2025-04-15

Length:SRL, DRL, Random length from lM to 18M.

Painting & Coating:FBE, 3PE, FBE, Varnish coating, Black Oil coating etc

Ends:Plain ends, Beveled ends.

Standard & Grade:Gr.B,X42,X46,BS 1387, ENI0219-1, ENI0217-1,ect.


Hebei Canghai Nuclear Equipment Technology Co., Ltd. , a trusted LSAW pipes & fittings supplier with years of industry experience, offers high-quality products for oil & gas, petrochemical, etc.

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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
08

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. 

view detail

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