Airports and Seaports,Electronic Factory,Government Buildings,Embassy,Police ,Court,Prisons and jails,Military Bases,Hospitals,Banks,Financial Institutions,Colleges and Schools,Hotels and Casinos,Power plants,Research Sites,Sports Stadiums,Public Transportation
Product features
- Unique features:Â the world's leading ultra-high sensitivity. Can detect dedicated phone "TF Memory Card" and " GSM mobile phone number card " .
- Steady process materials:Â ABS plastic shell is made of high-strength once cast, combat ability, fine craft , 2 m free-fall drop height without damage ; probe surface with ultrasound on combined repression , Â waterproof , dustproof, light weight , easy to carry and so on.
- Advanced design concepts :Â the metal detector is a digital intelligent detectors, use the advanced Japanese original Fuji 32CPU central processor as the core circuitry to process digital signal conversion, the use of large-scale integrated circuits , superior performance.
- Superior low-power consumption function : The metal detector is equipped with 9V NiMH battery , low power consumption, long standby performance, low-voltage sound and light alarm indication.
- Multiple alarm modes: multi -color high brightness LED lights, audible alarm indication lights , vibrating alarm indication lights , low voltage lights, audible alarm lights blew indicator  .
- Versatile configuration:Â The metal detector is equipped with a straight- belt holster , easy to wear , body protection safety rope, top drop and impact resistance design , one-touch sensitivity adjustment function , plug-in charging port .
Â
| Technical Standard | Technical Parameter |
| Product size | 415mm x 85mm x 45mm |
| Package Size | 520mm x 100mm x 50mm |
| Working frequency | about25 KHz |
| Net weight | 400 g(Without batteries) |
| Power supply | Standard 6F22/15F8H 9V battery or rechargeable battery |
| Temperature | -15ºC to +55ºC |
| Power | 270MW |
| Packing | 25/box |
Workshop detail
 Our service
1. All products purchased in our company are guaranteed to keep in good repair for three year.
2. If quality problems happen in guarantee period, our company will maintain for free.
3. Additionally, our company provides technical support and fittings for life.
4. After-sales service isn't restricted by time and we will assign technical personnel to solve your problems
   immediately after receiving telephone and hear feedback idea of users and deal with them in time.
5. If you are caught in some problems when using our products, welcome to come to our company anytime.
Our advantages
1.Brands cooperation,ODM,OEM
2.Sales of a complete set of technical solutions
3.Technical guidance and training for customers
4.Product design, technology development, parts processing and sales integration services
5.One of the world's top four brands, leading technology, quality first, service first-class
6.Our security eqipments have Advanced functions, beautiful appearance,adapt to market's need Application
Airports and Seaports,Electronic Factory,Government Buildings,Embassy,Police ,Court,Prisons and jails,Military Bases,Hospitals,Banks,Financial Institutions,Colleges and Schools,Hotels and Casinos,Power plants,Research Sites,Sports Stadiums,Public Transportation
Product features
- Unique features:Â the world's leading ultra-high sensitivity. Can detect dedicated phone "TF Memory Card" and " GSM mobile phone number card " .
- Steady process materials:Â ABS plastic shell is made of high-strength once cast, combat ability, fine craft , 2 m free-fall drop height without damage ; probe surface with ultrasound on combined repression , Â waterproof , dustproof, light weight , easy to carry and so on.
- Advanced design concepts :Â the metal detector is a digital intelligent detectors, use the advanced Japanese original Fuji 32CPU central processor as the core circuitry to process digital signal conversion, the use of large-scale integrated circuits , superior performance.
- Superior low-power consumption function : The metal detector is equipped with 9V NiMH battery , low power consumption, long standby performance, low-voltage sound and light alarm indication.
- Multiple alarm modes: multi -color high brightness LED lights, audible alarm indication lights , vibrating alarm indication lights , low voltage lights, audible alarm lights blew indicator  .
- Versatile configuration:Â The metal detector is equipped with a straight- belt holster , easy to wear , body protection safety rope, top drop and impact resistance design , one-touch sensitivity adjustment function , plug-in charging port .
Â
| Technical Standard | Technical Parameter |
| Product size | 415mm x 85mm x 45mm |
| Package Size | 520mm x 100mm x 50mm |
| Working frequency | about25 KHz |
| Net weight | 400 g(Without batteries) |
| Power supply | Standard 6F22/15F8H 9V battery or rechargeable battery |
| Temperature | -15ºC to +55ºC |
| Power | 270MW |
| Packing | 25/box |
Workshop detail
 Our service
1. All products purchased in our company are guaranteed to keep in good repair for three year.
2. If quality problems happen in guarantee period, our company will maintain for free.
3. Additionally, our company provides technical support and fittings for life.
4. After-sales service isn't restricted by time and we will assign technical personnel to solve your problems
   immediately after receiving telephone and hear feedback idea of users and deal with them in time.
5. If you are caught in some problems when using our products, welcome to come to our company anytime.
Our advantages
1.Brands cooperation,ODM,OEM
2.Sales of a complete set of technical solutions
3.Technical guidance and training for customers
4.Product design, technology development, parts processing and sales integration services
5.One of the world's top four brands, leading technology, quality first, service first-class
6.Our security eqipments have Advanced functions, beautiful appearance,adapt to market's need
Chemical parts investment casting is one branch of Alloy Steel Precision Casting, which is widely used in chemical industry markets. Casting for chemical parts adopts lost wax casting, also called investment casting.
In wax pattern process,we mix stearic acid and paraffin wax. In wax pattern making, as you know, it is better than polyethylene, and the wax deformation is small. In dipping slurry process, most of the suppliers adopt water glass technics in domestic area,but we adopt compound technics or silica sol technics.
In shell making,we adopt automatic sand-covering production line, which was invented under the guidance of our general manager.The indoor temperature was controlled by air-conditions,keeping the temperature at 24℃±1℃, which can make the castings much more stable,the internal tissues much more well-proportioned.
In dewaxing process, about 95% of the castings suppliers adopt the original water dewaxing technics, but we using the advanced steam dewaxing technics, which we are very proud of.This can effectively avoid the air-hole and sand-hole,making the casting look much nicer.
In smelt process,we use middle frequency furnace,avoiding the emergence of the oxide; in molten steel control part, we use Germany-imported direct reading spectrometer machine,assuring its quality before the molten steel out of the furnace. During this process we use ERP production and management software to get the feedback information.
In heat treatment process, we use electric furnace,and adopt double-temperature control in order to heat the products equally. As a result, the products will have great metallurgical structure.
Our tolerance can reach at the grade of 5-7 according to our country`s tolerance standard.
In machining process, we have 12 CNC machining centers and some other machines, so we can make further machining if the customers need.
Our chemical parts investment cast has quality assurance in accordance with ISO9001: 2008, strict material inspection and exact dimension control, with 100% quality control. OEM order is welcome. The investment casting of chemical parts can be made completely based on your specifications such as drawing, design, sample etc.
Chemical Parts Investment Casting
Chemical Parts Investment Casting,Investment Casting of Chemical Parts,Precision Castings of Chemical Parts,Chemical Parts Precision Castings
Wei fang junlong precision casting Co.,Ltd , https://www.junlongcasting.com