Jiangsu Hongbao Group Co., Ltd.
Quality Welded Steel Tube, Precision Steel Tube supplier from China.
All Videos
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00:15
![Straightening of Bearing Tube]( "Straightening of Bearing Tube")
Straightening of Bearing Tube
Dec 14, 2024 -
00:15
![Titanium Sponge Electrode Block Welding]( "Titanium Sponge Electrode Block Welding")
Titanium Sponge Electrode Block Welding
Dec 14, 2024 -
00:00
![Piercing of Seamless Steel Tube]( "Piercing of Seamless Steel Tube")
Piercing of Seamless Steel Tube
Dec 07, 2024 -
00:15
![Steel Bundy Tube for Refrigerator]( "Steel Bundy Tube for Refrigerator")
Steel Bundy Tube for Refrigerator
Dec 07, 2024 -
00:15
![TA2 19*2*8607.88mm Seamless Titanium Tube]( "TA2 19*2*8607.88mm Seamless Titanium Tube")
TA2 19*2*8607.88mm Seamless Titanium Tube
Nov 30, 2024 -
00:14
![Flattening Test of Titanium Tubes]( "Flattening Test of Titanium Tubes")
Flattening Test of Titanium Tubes
Oct 10, 2024 -
00:13
![Eddy Current Test for Titanium Tubes]( "Eddy Current Test for Titanium Tubes")
Eddy Current Test for Titanium Tubes
Aug 15, 2024 -
00:10
![Annealing of Titanium Tubes]( "Annealing of Titanium Tubes")
Annealing of Titanium Tubes
Aug 14, 2024 -
00:16
![Straightening of Seamless Tubes---WA:+86 15895686919]( "Straightening of Seamless Tubes---WA:+86 15895686919")
Straightening of Seamless Tubes---WA:+86 15895686919
Aug 13, 2024 -
00:14
![Visual Inspection of Titanium Tubes---www.weldedsteel-tube.com]( "Visual Inspection of Titanium Tubes---www.weldedsteel-tube.com")
Visual Inspection of Titanium Tubes---www.weldedsteel-tube.com
Aug 08, 2024 -
00:11
![Rolling Machine for Titanium Tubes&Pipes---www.weldedsteel-tube.com]( "Rolling Machine for Titanium Tubes&Pipes---www.weldedsteel-tube.com")
Rolling Machine for Titanium Tubes&Pipes---www.weldedsteel-tube.com
Aug 07, 2024 -
00:15
![Ultrasonic Test for Titanium Tubes---www.weldedsteel-tube.com]( "Ultrasonic Test for Titanium Tubes---www.weldedsteel-tube.com")
Ultrasonic Test for Titanium Tubes---www.weldedsteel-tube.com
Aug 02, 2024 -
00:16
![Eddy Current Test for Titanium Tubes----www.weldedsteel-tube.com]( "Eddy Current Test for Titanium Tubes----www.weldedsteel-tube.com")
Eddy Current Test for Titanium Tubes----www.weldedsteel-tube.com
Aug 01, 2024 -
00:14
![Vacuum Annealing of Titanium Tubes---www.weldedsteel-tube.com]( "Vacuum Annealing of Titanium Tubes---www.weldedsteel-tube.com")
Vacuum Annealing of Titanium Tubes---www.weldedsteel-tube.com
Jul 30, 2024 -
00:14
![Hydraulic Pressure Test of Tubes&Pipes---WA: +86 15895686919]( "Hydraulic Pressure Test of Tubes&Pipes---WA: +86 15895686919")
Hydraulic Pressure Test of Tubes&Pipes---WA: +86 15895686919
Jul 25, 2024 -
00:18
![Heating Titanium Bar Billets Before Piercing---www.weldedsteel-tube.com]( "Heating Titanium Bar Billets Before Piercing---www.weldedsteel-tube.com")
Heating Titanium Bar Billets Before Piercing---www.weldedsteel-tube.com
Jul 25, 2024 -
00:17
![Piercing of Titanium Tube---www.weldedsteel-tube.com]( "Piercing of Titanium Tube---www.weldedsteel-tube.com")
Piercing of Titanium Tube---www.weldedsteel-tube.com
Jul 23, 2024 -
00:08
![Titanium Ingots---www.weldedsteel-tube.com]( "Titanium Ingots---www.weldedsteel-tube.com")
Titanium Ingots---www.weldedsteel-tube.com
Jul 15, 2024 -
00:14
![Titanium Melting ---www.weldedsteel-tube.com]( "Titanium Melting ---www.weldedsteel-tube.com")
Titanium Melting ---www.weldedsteel-tube.com
Jul 15, 2024 -
00:13
![Titanium Sponge for Making Titanium Alloys---www.weldedsteel-tube.com]( "Titanium Sponge for Making Titanium Alloys---www.weldedsteel-tube.com")
Titanium Sponge for Making Titanium Alloys---www.weldedsteel-tube.com
Jul 13, 2024 -
00:18
![ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe]( "ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe")
ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe
Dec 10, 2021 -
01:34
![Titanium Tube]( "Titanium Tube")
Titanium Tube
Mar 09, 2021 -
00:35
![Welded Steel Tube 04]( "Welded Steel Tube 04")
Welded Steel Tube 04
Nov 12, 2020 -
00:36
![Welded Steel Tube 03]( "Welded Steel Tube 03")
Welded Steel Tube 03
Nov 12, 2020 -
00:49
![Welded Steel Tube 01]( "Welded Steel Tube 01")
Welded Steel Tube 01
Nov 12, 2020 -
00:33
![Welded Steel Tube 02]( "Welded Steel Tube 02")
Welded Steel Tube 02
Nov 12, 2020 -
01:09
![Welded Steel Tube E355 E235 34MnB5 +C +N]( "Welded Steel Tube E355 E235 34MnB5 +C +N")
Welded Steel Tube E355 E235 34MnB5 +C +N
Dec 19, 2019 -
00:43
![Precision Steel Tube E355 E235 26MnB5 34MnB5]( "Precision Steel Tube E355 E235 26MnB5 34MnB5")
Precision Steel Tube E355 E235 26MnB5 34MnB5
Dec 19, 2019 -
01:06
![Heat Treatment Seamless Or Welded Steel Tube]( "Heat Treatment Seamless Or Welded Steel Tube")
Heat Treatment Seamless Or Welded Steel Tube
Dec 19, 2019 -
01:22
![Vacuum Annealing Titanium Alloy Tube , Heat Exchanger Round Metal Tubing]( "Vacuum Annealing Titanium Alloy Tube , Heat Exchanger Round Metal Tubing")
Vacuum Annealing Titanium Alloy Tube , Heat Exchanger Round Metal Tubing
Dec 19, 2019 -
01:11
![Titanium Pipe Heat Treatment Furnace]( "Titanium Pipe Heat Treatment Furnace")
Titanium Pipe Heat Treatment Furnace
Dec 19, 2019 -
00:45
![Seamless Titanium Tube ET Eddy Current Test]( "Seamless Titanium Tube ET Eddy Current Test")
Seamless Titanium Tube ET Eddy Current Test
Dec 19, 2019 -
00:42
![Seamless Titanium Pipe Titanium Tube UT Ultrasonic Test Line]( "Seamless Titanium Pipe Titanium Tube UT Ultrasonic Test Line")
Seamless Titanium Pipe Titanium Tube UT Ultrasonic Test Line
Dec 19, 2019 -
00:30
![Heat Treatment Fot Titanium Tube]( "Heat Treatment Fot Titanium Tube")
Heat Treatment Fot Titanium Tube
Dec 19, 2019 -
00:32
![ASTM B338 Gr2 Titanium Tube Automatic Hydraulic Test Line]( "ASTM B338 Gr2 Titanium Tube Automatic Hydraulic Test Line")
ASTM B338 Gr2 Titanium Tube Automatic Hydraulic Test Line
Dec 19, 2019 -
00:11
![Galvanize Tube Low Carbon Steel Refrigeration Zinced Coated Bundy Tube Condenser Tube]( "Galvanize Tube Low Carbon Steel Refrigeration Zinced Coated Bundy Tube Condenser Tube")
Galvanize Tube Low Carbon Steel Refrigeration Zinced Coated Bundy Tube Condenser Tube
Dec 19, 2019 -
01:52
![Low Carbon Galvanized Zinc Steel Pipe Refrigerator Condenser Zinc Coated Tube]( "Low Carbon Galvanized Zinc Steel Pipe Refrigerator Condenser Zinc Coated Tube")
Low Carbon Galvanized Zinc Steel Pipe Refrigerator Condenser Zinc Coated Tube
Dec 18, 2019 -
00:48
![Bundy Tube Welded Steel Zinc Tube For Refrigerator]( "Bundy Tube Welded Steel Zinc Tube For Refrigerator")
Bundy Tube Welded Steel Zinc Tube For Refrigerator
Dec 18, 2019
