![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
                  Standard Metal Prover
Metal ProverÂ
1.Material: Stainless Steel or Carbon SteelÂ
2.Volume:5L, 10L, 20L, 50L, 100L, 200L, 500L, 1000L
                Â
    Â
                 
Â
Â
Â
Sample Shipping:
By express (DHL, FedEx, UPS, etc.)
Sample's lead time: 2-5 daysÂ
Mass productions' lead time: 7-31 daysÂ
By sea shipping when bulk order
Company Information:
Wenzhou Jiahao Petroleum Machinery Co.,Ltd. is a professional manufacturer of petroleum machinery products since 2010, which is located in Wenzhou, China. The main products are Oil Nozzle&Adblue Nozzle Series, including Automatic Fuel Nozzle, Manual Nozzle, Plastic Chemical Nozzle, Vapor Recovery Nozzle, Fuel Nozzle with Flowmeter, Adblue Nozzle, etc; Flow meter Series, including Turbine Type Flow Meter, OGM Type Flow Meter, Mechanical Flow Meter, Electronic Oval Gear Flow Meter, etc; Fuel Pump Series, including AC/DC self-priming Pump, Electronic Fuel Transfer Pump, Fuel Transfer pump Assy; Fuel Dispenser Series, including Mobile Fuel Dispenser, Mechanical Portable Fuel Dispenser and there fuel dispenser components.Â
As one of the best quality and professional manufacturer in petrol equipment field, Jiahao has got international ATEX certificate and quality management system certificate ISO9001:2008. Based on the advanced equipment ,abundant technique and modernized management , we have established a line of research, development and sufficient production capacity . We have a experienced team of workers and excellent QC numbers who can strictly control each step of production process , all of these make our quality reliable and in good quality. Jiahao's products are exported to many countries, such as South East Asia, Middle East, Europea, Russia, USA, etc. Customers' OEM&ODM requirements are available for us. 
FAQ:Â
Q: Are you a manufacture or a trading company?
A: We are a manufacture of kinds of fuel nozzle, adblue nozzle, flow meter, fuel pump&other fuel dispenser accessaries.
Q: Where is your factory located? How can I visit there?Â
A: Our factory is located in Wenzhou, Zhejiang, China. All our clients, from home or abroad, are warmly welcomed to visit us!
Q: Can I get some samples? Could be 1 pc sample free?
A: We are honored to offer you samples for test. Sample fee of 1pc still needs to be collected, but could be deducted in the future order.
Q: How does your factory do quality control?Â
A: Quality is priority. Each of our product will be inspected strictly by our prefessional workers before delivering. We have got ISO9001:2008Â certificate and SGS certificate.
Q: What's your delivery time?
A: It depends on your quantity, usually 3-7 days.Â
Q: What kind of certificate do you have?
A: ISO 9001:2008&Atex certificate. 
Please kindly click below for more information.(inquiry) Why not!
Highway Guardrail Roll Forming Machine, Highway Guardrail Forming Machine, Highway Guardrail Forming Machine for Sale, Expressway Guardrail Roll Forming Machine
· TECHNICAL SPECIFICATION
(1) 5 tons hydraulic un-coiler:
Hydraulic motor drives. One single-head structure. It has a pressing arm to prevent the coil loose.
Electric uncoiling, hydraulic motor tenses the coil inner.
The max. coil inner-diameter is 508mm.
The max. coil outter-diameter is 1200mm.
The max. width of coil is 1250mm.
The max. capacity is 5 tons.
(2) Roll-Forming M/C:
Welded steel structure base, chains transmit, motor drives it. The machine include the filming device .
The roller is designed by Germany software COPRA, and has FEA analysis, which can promise the product precision.
About12 stations to form; Material of Roller: 45#, with hard chrome coated, polishing,
Voltage:380V/50Hz; Line speed: about 3.5 m/min
(3) Hydraulic pressing/ Cutting:
Stop to press, Stop to cut, Post cut .Cutting tool material: Cr12, pressing tool material:40Cr.
Tolerance of the cutting length ±2mm.
(4) Product Rack
It is 2 parts, 6 meters total.
Un-powered.
(5) Hydraulic System:
It offers power for the cutter.
(6) Electrical System:
It uses Siemens PLC system to control the whole line. It can measure and cut the length automatically. Frequency adjusts the speed and it has the self-control speed function.
Human-machine screen, touch screen control. The length can be set in touch screen freely and operation is simple.
The surround connecting wires adopts aviation socket or fast-speed plug.
(7) Safety barrier system
To protect the workers safely when working.
Highway Guardrail Roll Forming Machine
Highway Guardrail Roll Forming Machine, Highway Guardrail Forming Machine, Highway Guardrail Forming Machine for Sale, Expressway Guardrail Roll Forming Machine
Botou Xianfa Roll Forming Machine Factory , https://www.rollforming.nl