Kaifeng Manufacturing Liquid Gas Orifice Plate Flowmeter
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Quik Detail
| place of origin | Henan, China |
|---|---|
| brand name | Huitian |
| model number | HT0803 |
| color | optinal |
| accuracy | 0.5 |
| electrode material | 316L SS,HB,HC,Ta,Ti |
| liner material | PTFE / Ebonite /rubber / FEP |
| Pressure(Mpa) | 0.6,1.0,1.6,4.0,etc. |
| signal output | 4-20mA, pulse |
| Protection Class | IP65 IP67 IP68 |
| Flowmeter TYPE | Electromagnetic Flow Meter |
| size | DN:3-3000mm |
| Media | water,liquid |
Product Detail
Kaifeng manufacturing liquid gas orifice plate flowmeter
Specifications:
Water orifice plate flowmeter
1.Integrative type standard orifice plate
2.Simple construction
3.Easy installation
| Technical Performance Parameters | |||
| Caliver | DN3~DN3000mm | ||
| Nominal Pressure | 0.6~4.0MPa(special pressure can be made to) | ||
| Accuracy | ±0.5%,±0.3%or±0.2% are selectable | ||
| Liner material | Teflon,PFA,F46,Neoprene,Polyurethane | ||
| Electrode Type | General type ,scraper type and replaceable type | ||
| Electrode material | Stainless steel SUS316,Hastelloy C,Titanium,Tantalum Platinum-iridium,Stainless steel covered with tungsten carbide | ||
| Medium Temperature | Integral type | -20°C~+60°C | |
| Remote type | Neoprene & Polyurethane Liner | -10°C~+80°C | |
| PTFE Liner /PFA Liner /F46 Liner | -10°C~+160°C | ||
| Ambient Temperature | -25°C ~+ 60°C | ||
| Ambient Humidity | 5~100%RH(relative humidity) | ||
| Medium Electrical conductivity | ≥20μ s/cm | ||
| Measuring Range | 1500:1,flow rate<15m/s | ||
| Structure type | Integral type,remote type,submersible type,ex-proof type | ||
| Protection Class | IP65,IP68(optional) | ||
| Ex-proof Mark | ExmdⅡT4 | ||
| Product Standard | JB/T 9248-1999 Electormagnetic Flowmeter | ||
| Main performances of the electrode materials | |
| Electrode material | Applications |
| Stainless steel SUS316 | Applicable in water,sewage and corrosive mediums.Widely used in industries of petrol,chemistry,carbamide,etc |
| Stainless steel covered with tungsten carbide | Applicable in mediums of no corrosive and low abrasion. |
| Hastelloy B(HB) | Having strong resistance to hydrochloric acid of any consistance which is below bioling piont.Also resistable against vitriol,phosphate,hydrofluoricacid,organic acid etc which are oxidable acid,alkali and non-oxidable salt. |
| Hastelloy C(HC) | Be resistant to oxidable acid such as nitric acid,mixed acid as well as oxidable salt such as Fe+++,Cu++and sea water |
| Titanium | Applicable in seawater,and kinds of chloride,hypochlorite salt,oxidable acid(including fuming nitric acid),organic acid,alkali etc.Not resistant to a pure reducing acid(such as sulphuric acid,hydrochloric acid)corrosion.But if acid contains antioxidant(such as Fe+++,Cu++)is greatly reduce corrosion. |
| Tantalum | Having strong resistance to corrosive mediums that is similar with glass.Almost applicable in all chemical mediums.Except for hydrofluoric acid,oleum and alkali. |
| Platinum-iridium | Almost be applicable in all chemical mediums except for aqua fortis,ammonium salt. |
1.Imple structure,strong ,convenient installation.
2.Can measured all kinds od flow of gas ,steam and wide usage.
3.Don't need real flow calibration, with moderate precision
4.Attachment is complete,it can design and calculation for the user
5. It can equiped with intelligent difference pressure transmitter,and realize temperature,pressure compensation or the scene concentric line communicating mode
Application:
1.chemical
2.power supply
3.metallurgical mine
4.oil
5.water supply and drainage
6.paper making
7.pharmaceutical
8.food and beverage
Basic Principle:
