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Home » Qingdao » Featured Products » Seamless Pipe » Qingdao Product List

Product List

2026.

China Shot Blasting Machine of Cleaning and Processing External Pipe Factory Price

Open Details in New Window [Jul 10, 2024]

Product Description Steel Pipe Shot Blasting Machine / steel Tube Shot Blasting Machine, High Quality Pipe Shot Blasting Machine, Steel Pipe Shot Blasting Machine, Steel Tube ...

Company: Qingdao KEEJOO Group

Tags: China Coffee Cup | China Sprayer | Blasting Machine

2027.

Factory Special Supply of High-Quality Steel Structure Material Round Pipe

Open Details in New Window [Jan 05, 2024]

Our Service 1.We offer you quotations according to your drawings. 2.We have engineers with rich enperience to design drawings according to customers' requirements. 3.We offer the ...

Company: Qingdao Xinguangzheng Huayang Construction Engineering Co., Ltd.

2028.

630 631 632 S17400 S17700 S15700 SUS630 SUS631 SUS632 1.4568 1.4542 1.4532 S51740 S51770 S51570 Hot ...

Open Details in New Window [Nov 14, 2023]

630 631 632 S17400 S17700 S15700 SUS630 SUS631 SUS632 1.4568 1.4542 1.4532 S51740 S51770 S51570 Hot Cold Rolled Industry Decoration Stainless Steel Pipe Product ...

Company: Qingdao Liange Special Steel Co., Ltd

2029.

406.4mm API 5L Gr. B ERW Hfw Welded Steel Pipe

Open Details in New Window [Mar 23, 2021]

406mm ERW Welded Steel Pipe by API 5L Standard Standard: API 5L PSL1/PSL2 Steel Material: Gr.B, Q235B, Q345B, X42, X52, X60, X65, X70, J55, K55, N80, L80, P110, etc Outer ...

Company: Qingdao Ironsteel International Trading Co., Ltd.

Tags: Oval Welded Steel Pipe | Din Erw Welded Pipe | Welded Bright Steel Pipe

2030.

Pre Galvanized Gi Steel Pipe

Open Details in New Window [Mar 09, 2021]

Pre Galvanized Gi Steel Pipe Product Name Pre Galvanized Gi Steel Pipe Material Q195, Q235, Q215, C250,10#, 20#,ST37,ST42,SS400,S235JR OD 1/8" -24" (10.3mm-609.6mm) Wall ...

Company: Qingdao Jiahexin Steel Co., Ltd.

Tags: Seamless Steel Pipe A334 | A335 Seamless Steel Pipe | Seamless Oil Steel Pipe

2031.

Carbon Steel Stainless Steel Pin Tube Fin Pipes Widely Used for Marine Boiler and Heat Exchanger

Open Details in New Window [Jan 26, 2021]

Carbon Steel Stainless Steel Pin Tube Fin Pipes Widely Used for Marine Boiler and Heat Exchanger Description of Pin Fin Tubes: The pin tube is an enhanced heat exchange element ...

Company: Qingdao Kaineng Environmental Protection Technology Co., Ltd

2032.

Carbon Spiral Submerged Arc Welded Steel Pipe

Open Details in New Window [Feb 26, 2020]

Carbon Spiral Submerged Arc Welded Steel Pipe Spiral Submerged Arc Welded Steel Pipe Material: Q235B, Q345, St37-2, St52, SS400, STK500, ASTM A53, S235JR, S335 Standard: GB/T ...

Company: Qingdao David Technology Co., Ltd.

Tags: Carbon Ssaw Steel Pipe | Longitudinal Welded Steel Pipe | Used Spiral Steel Pipe

2033.

Tubing Pipe J55, N80 with Enhanced API Standards for Durability

Open Details in New Window [Oct 19, 2024]

Company Profile Ruiyuan Holdings Group is located in Qingdao West Coast New District and is one of the top 100 private enterprises in Shandong Province. Registered capital of ...

Company: Ruiyuan Holdings Group International Trade Co., Ltd.

2034.

API Casing Pipe L80 and P110 with Sizes 1.05"-4.5" Options

Open Details in New Window [Oct 19, 2024]

Company Profile Ruiyuan Holdings Group is located in Qingdao West Coast New District and is one of the top 100 private enterprises in Shandong Province. Registered capital of ...

Company: Ruiyuan Holdings Group International Trade Co., Ltd.

2035.

ASTM A500 Square and Rectangle Steel Pipe

Open Details in New Window [Mar 23, 2021]

ASTM A500 Square Steel Pipe Standard: ASTM A500, JIS G3466, EN10210, GB/T6728-2002, GB/T6725-2002 Steel grade: Gr.B, Gr.C, Q195, Q235, SS400, 20#, 45#, Q345B, etc Size tolerance: ...

Company: Qingdao Ironsteel International Trading Co., Ltd.

Tags: Welded Helical Steel Pipe | Stainless Steel Rectangle Pipe | Carbon Steel Tube Pipe

2036.

Carbon Steel Pipe Manufacturer with Competitive Price

Open Details in New Window [Feb 26, 2020]

Carbon Steel Pipe Manufacturer with Competitive Price Spiral Submerged Arc Welded Steel Pipe Material: Q235B, Q345, St37-2, St52, SS400, STK500, ASTM A53, S235JR, ...

Company: Qingdao David Technology Co., Ltd.

Tags: Spiral Seamless Steel Pipe | Petrochemical Welded Steel Pipe | Pipe Steel Carbon Welded

2037.

Carbon Steel /Stainless Steel Double Casing Pin Tubes Sun-Type Pin Pipe for Marine Boilers Heaters

Open Details in New Window [Mar 08, 2025]

Carbon Steel /Stainless Steel Double Casing Pin Tubes Sun-Type Pin Pipe For Marine Boilers Heaters Description of pin tube: Pin tube exhaust gas boiler adopts pin tube to ...

Company: Qingdao Kaineng Environmental Protection Technology Co., Ltd

2038.

High Quality Threaded Pipe CS/Ss Fire Tube Boiler Pipes

Open Details in New Window [Aug 05, 2024]

High quality Threaded Pipe CS/SS Fire Tube Boiler Pipes Description of Fin Tubes: The spiral fin steel pipes currently used are mostly wound, high frequency welded and brazed ...

Company: Qingdao Kaineng Environmental Protection Technology Co., Ltd

2039.

L80 P110 Casing Pipe with API Casing Pipe Sizes 1.05" -4.5"

Open Details in New Window [Oct 19, 2024]

Company Profile Ruiyuan Holdings Group is a prominent powerhouse situated in the vibrant Qingdao West Coast New District, proudly ranking among the top 100 private enterprises in ...

Company: Ruiyuan Holdings Group International Trade Co., Ltd.

2040.

Gi Hollow Section Vietnam Galvanized Square Steel Pipe China Supplier Hot Dipped Tube /Pipe for ...

Open Details in New Window [Nov 14, 2023]

Product decriptions: Product Name Hot Dip Galvanized Round Steel Pipe / Seamless steel pipe/welded pipe/Square tube Surface Black painting, varnish paint, anti rust oil, hot ...

Company: Qingdao Liange Special Steel Co., Ltd

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