logo
Home Productsconstruction steel pipe online manufacturer
Certification
China TOBO STEEL GROUP CHINA certification
China TOBO STEEL GROUP CHINA certification
Customer Reviews
In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.

—— Brazil---Aimee

ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner

—— Thailand ---Dave Mulroy

I'm Online Chat Now

construction steel pipe online manufacture

(1000)
buy Alloy Steel Pipe Fittings Copper Nickel Lap Joint Stub End 90/10 C70600 Flange Short Type online manufacturer

Alloy Steel Pipe Fittings Copper Nickel Lap Joint Stub End 90/10 C70600 Flange Short Type

Alloy Steel Pipe Fittings Lap Joint Stub End 90/10 C70600 Cooper Nickel Flange Short Type stub end to the forming method of forming straight wall or flange with certain Angle along the edge of closed or ... Read More
2025-07-24 14:13:02
buy ASTM A789 A790 S31803 / 2205 Duplex Stainless Steel Tube / 2507 2205 Super Stainless Steel Pipe online manufacturer

ASTM A789 A790 S31803 / 2205 Duplex Stainless Steel Tube / 2507 2205 Super Stainless Steel Pipe

ASTM A789 A790 S31803 / 2205 Duplex Stainless Steel Tube / 2507 2205 Super stainless steel pipe Overview Essential details Standard: ASTM Place of Origin: China Brand Name: TOBO Model Number: 2507 2205 S31803 ... Read More
2025-07-15 13:56:37
buy China Supply Butt Welding Concentric Reducer Nickel Alloy Steel Pipe Fittings B564 N06600 4'' X 6'' SCH40 online manufacturer

China Supply Butt Welding Concentric Reducer Nickel Alloy Steel Pipe Fittings B564 N06600 4'' X 6'' SCH40

China Supply Butt-Welding Concentric Reducer Nickel Alloy Steel Pipe Fittings B564 N06600 4' x 6' SCH40 1.Nickel Alloy Pipe Fittings Our nickel alloys are adopted for use in tough environments as oil platforms ... Read More
2025-07-16 09:33:21
buy Factory Direct 200 Series 300 Series 400 Series Seamless Stainless Steel Pipes online manufacturer

Factory Direct 200 Series 300 Series 400 Series Seamless Stainless Steel Pipes

Factory Direct 200 Series 300 Series 400 Series Seamless Stainless Steel Pipes Product Name Stainless steel pipe Material 201 202 304 304L 316 316L 321 309 310S 410 430 436 436L 904L etc. Finish(Surface) Bright ... Read More
2025-06-24 16:36:35
buy 1.73mm - 40mm Seamless Steel Pipe ASTM A53B Hexagon Shape Bundle Package online manufacturer

1.73mm - 40mm Seamless Steel Pipe ASTM A53B Hexagon Shape Bundle Package

API 5L API 5CT Pipe Carbon Steel seamless ASTM A53B 6inch SCH80 Specifications Standard: API, ASTM, BS, GB Standard2: API 5L, ASTM A53-2007, BS 1387, GB/T 3087 Grade Group: Q195-Q345 Grade: Q235, Q195 Thickness... Read More
2022-01-13 10:49:06
buy Hastelloy C-276 8 inch SCH80 Seamless Nickel Alloy Steel Pipe ASTM B36.10 online manufacturer

Hastelloy C-276 8 inch SCH80 Seamless Nickel Alloy Steel Pipe ASTM B36.10

Hastelloy C-276 8 inch SCH80 Seamless Nickel Alloy Steel Pipe ASTM B36.10 Description 1.Hastelloy C-276 Nickel Alloy Steel Pipes 2.Size: 8 inch SCH80 3.ISO9001,ISO9000 4.Our main clients are from Turkey, Italy, ... Read More
2020-11-26 10:38:39
buy Zinc Coated Square Galvanised Carbon Steel Pipe , ASTM A106 Gr.B 6 Inch Galvanized Pipe online manufacturer

Zinc Coated Square Galvanised Carbon Steel Pipe , ASTM A106 Gr.B 6 Inch Galvanized Pipe

Hot Dipped Zinc Coated Galvanized Steel Square Pipe Hot Dip Galvanized tube ASTM A106 Gr.B Specifications Standard: API, ASTM, BS, DIN, JIS Standard2: API 5L, ASTM A106-2006, BS 1387, DIN 17175, JIS G3445-2006 ... Read More
2022-01-14 15:24:08
buy DN100 Q345 Hot Dip Galvanized Steel Pipe , Sch120 Seamless Carbon Steel Pipe online manufacturer

DN100 Q345 Hot Dip Galvanized Steel Pipe , Sch120 Seamless Carbon Steel Pipe

Carbon Steel Seamless DN100 SCH120 Hot Dip Galvanized Tube Q345 Specifications 1. Hot Dip Galvanized Tube 2. sch5s-schxxs 3. ISO9001,ISO9000 4. Market:America,Africa,Middle East,Southeast of Asia Quick Details ... Read More
2022-01-08 17:17:57
buy Customized Forged Alloy Steel Pipe Fittings 3000lb / 6000lb Sockolet Round Head Code online manufacturer

Customized Forged Alloy Steel Pipe Fittings 3000lb / 6000lb Sockolet Round Head Code

Customized Forged Alloy Steel Pipe Fittings 3000lb / 6000lb Sockolet Round Head Code Hastelloy B-2 Chemical compostion: Alloy % Ni Mo Fe Cr Co C Mn V Si P S Hastelloy B Min. Balance 26 4 0.2 Max. 30 6 1 2.5 0... Read More
2019-12-17 14:43:18
buy SCH80-XXS Alloy Steel Pipe Fittings Alloy Steel Socket Weldolet 1/8" - 4" 2000# 3000# online manufacturer

SCH80-XXS Alloy Steel Pipe Fittings Alloy Steel Socket Weldolet 1/8" - 4" 2000# 3000#

Alloy Steel Pipe Fittings Alloy Steel Socket Weldolet 1/8" - 4" 2000# 3000# SCH80-XXS Hastelloy B Chemical compostion: Alloy % Ni Mo Fe Cr Co C Mn V Si P S Hastelloy B3 Min. 65 27 1 - - - - - - - Max. 32 3 3 0... Read More
2019-12-17 14:43:20
Page 41 of 100|< 36 37 38 39 40 41 42 43 44 45 >|