electromagnetic flow meter flow controller

Product Description electromagnetic flow meter flow controller   Highlights: High accuracy and stablity control Long life time, >10 years Easy adjust Low self weight, can be used for narrow space GPRS is applicable for transmitting data. Industries: Oilfield production Pum & Chemical Polymer injection to underground (Waste) water Minerals & Mining Water resources Power Plant Applications: Aqueous chemical fluids Viscous fluids and slurries Water and waste water flows polymer injection flow measurement and control   Technical Data:

Caliver	DN25 ~ DN100
Nominal Pressure	1.6Mpa-42Mpa
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	>5μ 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 lining materials
Lining material	Main Performance	Applications
Teflon	1.The most steady material in plastics which is resistibal to boiling hydrochloric acid,vitriolandqua fortis as well as strong alkali and organic impregnates.         2.Not be perfect in abrasion resistance.	Strong corrosive mediums such as strong acid and alkali
PFA	Having the same abrasion resistance with PTFE.Having strong ability of load pressure resistance.	Applicable in state of load pressure
F46	1.Have the same abrasion resistance with PTFE. 2.Resistable for low abrasion. 3.Having strong resistance to load pressure.	1.The same as PTFE. 2.Applicable in mediums of low abrasion.
Neoprene	1.Be of good elasticity,retractility and abrasion resistance. 2.Be resistant to low aicd,alkali and salt but not for oxidation mediums.	Water,sewage and slurry,mineral serosity of low abrasion.
Polyurethane	1.Be of good abrasion resistibility. 2.Not be perfect in acid/alkali resisitance. 3.Can't be used for water mixed with organic impregnants.	Applicable in mineral serosity,slurry and coal slurry of high abrasion.

 

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.

Product Uses   Our Services The product is guaranteed for 1 year from the date of delivery under normal condition. We provide paid repair services for products damages not arrising from manufacturing quality issues or not within the scope of warranty. customers will enjoy free repair services from failures found within the warranty due to the manufacturing quality. FAQ How to buy your idea products?
A:You can provide us your detailed request, and we will provide you the intergrated flow control sulotion instead of a simple product. How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.
What is the delivery time?
A: It depends on order quantities. In general, the delivery time will be within 3 to 30 days.
How to pack the products?
A: We use standard package. If you have special package requirements, we will pack as required, but the fees will be paid by customers.
How to install after the flow meter arriving destination?
A: We will provide detailed illustrations (in English) to you. When necessary, we will send technicians for the installition. However, the visa fee, air tickets, accommodation, wages, etc. will be paid by buyers. we can also train the local technicians for our customers in China or in the customer's country. Company Information