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VZH-12 ~ VZH-273 ERW Tube Mill Line
Accumulating more than 50 years of professional manufacturing experience,New Victor specializes in supplying VZH-12 ~ VZH-273 ERW tube mill line.
FLOW CHART
UN-COILER
STRIP-HEAD SHEARER&BUTT WELDER
VERTICAL CAGE ACCUMULATOR
HORIZONTAL LOOP ACCUMULATOR
LANDED SPIRAL LOOP ACCUMULATOR
VZH SERIES FORMING &SIZING MILL
·Durable and non-deformed machine base:Use thick steel to weld together as a whole to tempering more than 4 hours twice to make sure that the machine can be used in long term without deformation.
·Quick positioning:All the positioning keyways and bolt holes are processed by CNC machines, with high accuracy.
·Screw protection: Using bronze adjusting nut to protect screw,absorb shock as its self-repairing characteristic.
·Long bearing life: Equipped with greasing nozzles for the bearing lubrication, the bearing life is largely improved.
·Intelligent system: On-line and automatic Roller Quicker-Change System
ROLLER QUICK CHANGE SYSTEM
·When changing the pipe size to another one, the middle stands with universal coupling system movebackward and release automatically from the upper and lower horizontal shafts, which is driven by motor orhydraulic system.
·For small and middle model machines, lift the whole platform with horizontal & vertical stands and rollers away from the machine base, then lift another same platform with the required pipe roller installed off-line to the machine base, the middle stands with universal coupling system move forward and automatically combine the upper and lower horizontal shafts, which is driven by motor or hydraulic system.
·For big model machines, the upper covers of horizontal stands are designed openable from side, to lift out the shafts with rollers and then, lift in those shafts with require rollers installed off-line. Then the opened cover is closed and the middle stands with universal coupling system move forward and automatically combine the upper and lower horizontal shafts, which is driven by motor or hydraulic system.
COLD FLYING SAW
·Use HSS or TCT saw blade to cut.
·It runs stably with high precision as ±1.5mm for length.
·Cutting noise is lower and cutting method is safer than friction saw, not hurting people even the saw blade is broken during the production.
·Cutting end is smooth without burr, which can save the process of end-facing, especially for the square and rectangular pipes which are not suitable for end-facing.
HOT FLYING SAW
CONVEYOR TABLE
AUTOMATIC STACKING&PACKING MACHINE
PRECISION ROLLER
| Model | Material | The name of the corresponding | Hardness | |||||
| China | America | Japan | Russia | Germany | British | |||
| D3 | Forming and sizing rollers | GB-Cr12 | ASTM-D3 | JIS-SKD1 | GOST-X12 | DIN-1.2080 (X210Cr12) |
BS-BD3 | HRC 60±2 |
| D2 | Forming and sizing rollers | GB-Cr12Mo1V1 | ASTM-D2 | JIS-SKD11 | GOST-X12M | DIN-.2379 (X155CrMoV12-1) |
BS-BD2A | HRC 60±2 |
| H13 | welding rolls | GB-4Cr5MoVS¡ | ASTM-H13 | JIS-SKD61 | GOST-4X5Mφ1C | DIN-1.2344 (X40CrMoV5-1) |
BS-BH13 | HRC 50±2 |
| Model | C | Si | Mn | Cr | Ni | Cu | Mo | V | S | P | Co |
| D3 | 2.00-2.30 | ≤0.40 | ≤0.40 | 11.50-13.00 | Allowed residual quantity ≤0.25 | Allowed residual quantity ≤0.25 | - | - | ≤0.03 | ≤0.03 | ≤1.00 |
| D2 | 1.40-1.60 | ≤0.60 | ≤0.60 | 11.00-13.00 | - | - | 0.70-1.20 | 0.50-1.10 | ≤0.03 | ≤0.03 | ≤1.00 |
| H13 | 1.40-1.60 | ≤0.60 | ≤0.60 | 11.00-13.00 | - | - | 0.70-1.20 | 0.50-1.10 | ≤0.03 | ≤0.03 | ≤1.00 |
| Model | Tube O.D (mm) | Wall Thickness (mm) | Square&Rectangle (mm) | Thickness (mm) | Speed (m/min) | Main Motor | H.F.Welder |
| VZH-12 | φ4~12 | 0.2~0.5 | // | // | 30~120 | 15 | 100 |
| VZH-16 | φ6~16 | 0.2~0.8 | // | // | 30~120 | 22 | 100 |
| vzh-20 | φ7~20 | 0.2~1.0 | // | // | 30~120 | 30 | 100 |
| VZH-25 | φ9~25.4 | 0.25~1.2 | // | // | 30~120 | 37(or 22*2) | 100 |
| VZH-32 | φ10~32 | 0.25~1.5 | 8X8~25.4X25.4 | 0.25~1.2 | 30~120 | 45(or 30*2) | 100 |
| VZH-32Z | 0.5~2.0 | 10X6~31.8X19.1 | 0.5~1.5 | 30~100 | 55(or 37*2) | 100 | |
| VZH-40 | φ12.7~40 | 0.3~1.8 |
10X10~31.8X31.8 20X10~40X20 |
0.3~1.5 | 30~110 | 75 | 150 |
| VZH-40Z | 0.6~2.0 | 0.6~1.5 | 30~100 | 45*2 | 150 | ||
| VZH-50Q | φ16~50.8 | 0.4~1.5 |
12.7X12.7~40X40 20X10~50X25 |
0.4~1.2 | 30~110 | 90 | 150 |
| VZH-50 | 0.5~2.0 | 0.5~1.5 | 30~90 | 45*2(or 110) | 200 | ||
| VZH-50Z | 0.7~2.5 | 0.7~2.0 | 30~80 | 55*2 | 200 | ||
| VZH-63Q | φ19.05~63.5 | 0.6~2.0 |
15X15~50X50 20X10~60X30 |
0.6~1.5 | 30~90 | 132(or 55*2) | 150 |
| VZH-63 | 0.7~3.0 | 0.7~2.5 | 30~80 | 75*2(or 132) | 200 | ||
| VZH-63Z | 0.8~3.5 | 0.8~3.0 | 20~70 | 90*2 | 200 | ||
| VZH-76Q | φ25.4~76.2 | 0.8~2.5 |
20X20~60X60 30X15~80X40 |
0.8~2.0 | 30~90 | 160(75*2) | 200 |
| VZH-76 | 0.8~3.5 | 0.8~3.0 | 30~80 | 90*2 | 250 | ||
| VZH-76Z | 0.8~4.0 | 0.8~3.5 | 20~70 | 300 | |||
| VZH-90Q | φ30~90 | 0.8~3.0 |
25X25~70X70 30X20~80X40 |
0.8~2.5 | 30~90 | 180(or 90*2) | 250 |
| VZH-90 | 0.8~3.5 | 0.8~3.0 | 30~80 | 110*2(or 132*2) | 250 | ||
| VZH-90Z | 1.0~4.0 | 1.0~3.5 | 20~70 | 300 | |||
| VZH-100Q | φ31.8~101.6 | 1.0~3.0 |
25X25~80X80 30X20~100X50 |
1.0~2.5 | 30~90 | 200(110*2) | 250 |
| VZH-100 | 1.0~3.75 | 1.0~3.25 | 30~80 | 110*2 | 300 | ||
| VZH-100Z | 1.0~4.25 | 1.0~3.5 | 20~70 | 132*2 | 300 | ||
| VZH-114Q | φ35~114.3 | 1.0~3.0 |
30X30~90X90 40X20~120X60 |
1.0~2.5 | 20~80 | 110*2 | 300 |
| VZH-114 | 1.2~4.5 | 1.2~4.0 | 20~70 | 132*2 | 350 | ||
| VZH-114Z | φ40~114.3 | 1.2~5.0 | 1.2~4.5 | 15~60 | 350 | ||
| VZH-127Q | φ40~127 | 1.2~3.5 |
40X40~100X100 60X20~120X80 |
1.2~3.0 | 20~70 | 132*2 | 350 |
| VZH-127 | 1.5~5.0 | 1.5~4.5 | 15~60 | 160*2 | 400 | ||
| VZH-127Z | φ50~127 | 1.5~5.5 | 1.5~5.0 | 10~45 | 160*2 | 400 | |
| VZH-140Q | φ50~141.3 | 1.2~4.0 |
50X50~110X110 60X40~150X75 |
1.2~3.5 | 15~60 | 160*2 | 400 |
| VZH-140 | 1.5~5.5 | 1.5~5.0 | 15~60 | 180*2 | 400 | ||
| VZH-140Z | φ60~141.3 | 2.0~6.0 | 2.0~5.5 | 10~40 | 180*2 | 500 | |
| VZH-168Q | φ60~168.3 | 1.5~5.0 |
60X60~130X130 80X40~160X80 |
1.5~4.5 | 10~50 | 180*2 | 400 |
| VZH-168 | 2.0~6.0 | 2.0~5.5 | 10~50 | 200*2 | 500 | ||
| VZH-168Z | φ76.2~168.3 | 2.5~8.0 | 2.5~7.0 | 10~40 | 200+132*2(or 132*4) | 600 | |
| VZH-219Q | φ89~219.1 | 2.0~6.0 |
70X70~160X160 100X50~200X100 |
2.0~5.5 | 10~50 | 110*2+110*2 | 500 |
| VZH-219 | 3.0~8.0 | 3.0~7.0 | 10~40 | 132*2+132*2 | 600 | ||
| VZH-219Z | 4.0~10.0 | 4.0~9.0 | 10~40 | 132*2+160*2 | 800 | ||
| VZH-273 | φ114.3~273 | 4.0~10.0 |
90X90~200X200 120X60~260X130 |
4.0~9.0 | 10~40 | 160*2+160*2 | 800 |
| VZH-273Z | 4.5~12.0 | 4.5~11.0 |
10~35 |
180*4 | 800 |
Are you a trading company or a manufactory?
We are a manufactory with 30 years experience, we supply the factory price with good quality, welcome to visit !
Do you have reference project?
We have reference project in most countries, If we get the permission of the customer who has brought the machines from us ,we can tell you their contact information, you can go to visit their factory. And you are always welcome to come to visit our company, and see the machine running in our factory, we can pick you up from the station near our city. Contact our foreign sale team you can get video of our reference running machine.
Do you provide turnkey project?
Turnkey project available We can help you to start a new company in steel tube making.
Do you have agent and after-service stations?
So far we have agent in the middle east, Ethiopia, Singapore, South America. welcome to join us!
When can I get my machine after I paid?
Normally production time is around 60~90days, the exactly depend on what kind of machine you order. The shipping time is based on your destination port.
When can i get engineers from you?
When you finish the Preparation conditions(water resource, electricity, air supply, production materials)contact with our sales people we will dispatch engineer to install the machine for you ,and train your employees to use the machine well. Normally when your preparation is done, you can contact with our sales people and cooperate us to get the visa for the engineer and our engineer will be there within 15 days.
How long time for installation?
According your machines order, we will send one or two engineers to your plant, it will take about 10 days to 25 days.
How about the spare parts?
We will send one year enough easy broken spare parts together with the machines, shipping together.
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