| Customization: | Available |
|---|---|
| After-sales Service: | 1year |
| Warranty: | 1year |
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Audited Supplier Audited by an independent third-party inspection agency
| Carried Standard |
JB/T9248-1999 | ||||||||
| DN |
4,6,10,15,20,25,32,40,50,65,80,100,125,150,200,250,300,350,400,450,500,600,700,800,900,1000,1200,1400,1600,1800,2000 | ||||||||
| Peak flow rate |
15m/s | ||||||||
| Accuracy | DN15~DN600 | Value:±0.3%(flow rate≥1m/s);±3mm/s(flow rate<1m/s) | |||||||
| DN700~DN3000 | Value:±0.5%(flow rate≥0.8m/s);±4mm/s(flow rate<10.8m/s) | ||||||||
| Fluid conductivity | ≥5μ s/cm | ||||||||
| Nominal Pressure |
1.6MPa | 1.6MPa | 1.0MPa | 0.6MPa | 4.0,6.3,10MPa | ||||
| DN15~DN150 | DN15~DN600 | DN200~DN1000 | DN1000~DN3000 | special orders | |||||
| Environmental temperature |
Sensor | -25ºC - +60ºC | |||||||
| Converters and integrators | -10ºC - +60ºC | ||||||||
| lining material | Polytetrafluoroethylene, polyneoprene, polyurethane, polyperfluorinated ethylene propylene (F46) | ||||||||
| Maximum fluid temperature |
Integrated |
70ºC | |||||||
| split type | Polyneoprene lining | 80ºC;120ºC(Note when ordering) | |||||||
| Polyurethane lining | 80ºC | ||||||||
| Teflon lining | 100ºC;150ºC(Note when ordering) | ||||||||
| Polyperfluorinated ethylene-propylene (F46) | |||||||||
| electrode material | stainless steel 0Cr18Ni12M02Ti,Hasteley alloy B, titanium, tantalum, platinum/iridium | ||||||||
| Protection |
DN15~DN3000 Split type rubber or polyurethane lined sensor | 1P65 or 1P68 | |||||||
| ther sensors, integrated flow meters and separation converters | 1P65 | ||||||||
| Spacing (split type) |
Converter distance sensor is generally not more than 100m | ||||||||
| Materials | Anti-corrosion properties |
| Molybdenum stainless steel (0Cr18N12MO2Ti) |
Application: domestic/industrial water, sewage, weak acid and alkali salt solution, concentrated nitric acid at room temperature Not applicable: hydrofluoric acid, hydrochloric acid, chlorine, bromine, iodine and other media |
| Hardgrove B |
Application: non-oxidizing acid and non-oxidizing hydrochloric acid with a certain concentration of hydrochloric acid, hydrofluoric acid and other non-oxidizing hydrochloric acid, with a concentration not less than 70% of sodium hydroxide and other lye Not applicable: oxidizing acid such as nitric acid |
| Hardgrove C |
Application: corrosion of oxidizing acid, such as nitric acid, mixed acid, or mixed medium of sulfuric acid; Resistant to oxidation Sexual salts or environmental corrosion containing other oxidants. Such as higher than room temperature hypochlorite solution; Very good corrosion resistance to sea water. Not applicable: reducing acids and chlorides such as hydrochloric acid |
| Titanium Ti |
Application: chloride, hypochlorite, sea water, oxidizing acid Not applicable: reducing acid such as hydrochloric acid and sulfuric acid |
| Tantalum Ta |
Application: concentrated hydrochloric acid, nitric acid, sulfuric acid and other most acid liquid, including boiling point of hydrochloric acid, nitric acid and Sulfuric acid below 175ºC. Not applicable: alkali, hydrofluoric acid, fuming sulfuric acid |
| Platinum (Pt) |
Various acids, bases and salts, excluding aqua regia |
| Note: due to the variety of media, corrosion is affected by temperature, concentration, flow rate and other complex factors, so this table is for reference only, users should make their own choice according to the actual situation. For general media, you can refer to the relevant anti-corrosion manual. For the medium with complex composition such as mixed acid, corrosion experiments should be carried out on the selected materials | |
| Materials | Main performance |
Application |
|
| Polyurethane |
|
<45ºC Measure neutral wear of coal slurry, mud and pulp |
|
| Natural rubber (soft rubber) |
|
<80ºC Measure water and sewage |
|
| Acid resistant rubber (hard rubber) |
|
-25ºC~+90ºC Measure general acid, base, and salt solutions |
|
| chloroprene rubber |
|
<80ºC Measure water, sewage, mud and pulp |
|
fluoroplastic |
PTFE F-4(PTFE) |
|
-40ºC~+180ºC Measure the concentration of acid, alkali and corrosive solution and health media |
| chloroethylene-propyleneF-46(PTFE) |
|
As PTFE, it can be used for higher negative pressure | |
| polyperfluoroalkanes Oxygen radicals(PFA) |
Chemical resistance is similar to FEP | Media not resistant to FEP | |
| Caliber(mm) | Range (m3/h) | Caliber(mm) | Range (m3/h) |
| DN4 | 0.022~0.45 | DN300 | 25.4~2500 |
| DN6 | 0.05~1 | DN350 | 34.6~3400 |
| DN10 | 0.03~3 | DN400 | 45.2~4500 |
| DN15 | 0.03~6 | DN450 | 57.2~5700 |
| DN20 | 0.12~15 | DN500 | 77.6~7000 |
| DN25 | 0.18~20 | DN600 | 101~10000 |
| DN32 | 0.29~30 | DN700 | 138~13000 |
| DN40 | 0.45~45 | DN800 | 180~18000 |
| DN50 | 0.7~70 | DN900 | 229~22000 |
| DN65 | 1.19~120 | DN1000 | 282~28000 |
| DN80 | 1.8~180 | DN1200 | 407~4000 |
| DN100 | 2.28~280 | DN1400 | 554.1~55000 |
| DN125 | 4.41~440 | DN1600 | 732.7~72000 |
| DN150 | 6.36~640 | DN1800 | 916~91000 |
| DN200 | 11.3~1100 | DN2000 | 1131~110000 |
| DN250 | 17.6~1800 | DN2200 | 1368.4~130000 |
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