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Anticorrosive Electromagnetic Flowmeter

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2019-10-11 16:53

  • Browse the number:

    354

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Company Profile
Guangzhou SISEN Automation Control Equipment Co., Ltd.
By certification [File Integrity]
Contact:

sisen(Mr.)  

Email:

Telephone:

Phone:

Area:

Beijing

Address:

C5 Building, GaoSha Industrial Park, Zhongcun, Panyu District, Guangzhou, China

Website:

http://www.sisenchina.com/ http://sisen.sn-led.com/

Product Details

FLDC Series Anticorrosive electromagnetic flowmeter use the international leading design concepts and standards, and incorporating excitation current automatic compensation, capacitance method air tube detection technology, so as to bring rapid response and high stability. Anticorrosive electromagnetic flowmeter is mainly used to measure the volume flow rate of conductive liquid and slurry in closed pipeline. Such as water, sewage, mud, pulp, all kinds of acid, alkali, salt solution, food slurry, etc., anticorrosive electromagnetic flowmeter is widely used in petroleum, chemical industry, metallurgy, textile, food, pharmaceutical, paper making and other industries as well as environmental protection, municipal management, water conservancy construction and other fields.

 

FLDC Anticorrosive electromagnetic flowmeter

1. Safe grounding of three-electrode structure

2. Electrode Material: Harrington C Alloy, Titanium, Tantalum

3. Strong acid and alkali resistance of tetrafluoro lining

4. Extending the Life of Stainless Steel Shell

5. Density Conversion Function, Easy to Calculate Quality

 

Methods can be selected.

1)      high accuracy with 0.2%,0.5%

2)      with 4-20mA output or pulse output,RS485

3)      Grounding ring material: carbon steel. Stainless steel.

4) LCD dispaly,totalizer

5) power supply: 220VAC, 24VDC

6) explosion-proof grade: Exd II CT3-6

7) flow range can be set from 0~10m/s.

8) Nominal pressure: 0.25、0.6、1.0、1.6、2.5、4.0、6.4MPa、16MPa、25MPa

9) Protection level: IP65, IP68

 

Selection of electrode materials The electrode material should be selected according to the corrosiveness of the measured medium. Please refer to the relevant information on corrosiveness of the medium.

Corrosion tests shall be carried out for special medium

Electrode Material

Anti-corrosion performance and applicable condition

Stainless steel

316L

Applicable:

1. Domestic water, industrial water, raw water, urban sewage

2. Weakly corrosive acid, alkali, salt solution, such as nitric acid,   sulfuric acid(concentration<5% at ambient temperature), boiling phosphoric   acid, and sulfuric acid, seawater, acetic acid at a certain pressure(can be   widely used in petrochemical, urea, Vinylon and other industries)

HastelloyB

(HB)

Applicable:

1.        Non-oxidic acid,   such as hydrochloric acid(concentration <l0%)

2.        Sodium   hydroxide(concentration <50%), and all concentrations of ammonium   hydroxide alkaline solution

3.        Phosphoric acid   and organic acid

Not applicable:Nitric acid

HastelloyC

(HC)

Applicable:

1.        mixed acid, such   as mixed solution of chromic acid and sulfuricacid

2.        oxidizing salts,   such as: sea water

Not applicable: hydrochloricacid

Titanium

(Ti)

Applicable:

1.        Salt, such as:

chloride(chloride/magnesium/aluminum/calcium/ammonium/iron, etc.);

sodium salt, potassium salt, ammonium salt, hypochlorite, sea water

2.        Aqueous Slkali,   such as potassium hydroxide, ammonium hydroxide and strontium hydroxide   solution with concentration <50%.

Not applicable: hydrochloric acid, sulfuric acid, phosphoric acid,   hydrofluoric acid andother reducing acids.

Tantalunm

  (Ta)

Applicable:1. hydrochloric acid(concentration <40%), dilute sulfuric acid and     concentrated sulfuric acid (excluding fuming sulfuricacid)2. Chlorine dioxide, ferric chloride, hypochlorous acid, sodium     cyanide, lead acetate, etc.3. An oxidizing acid such as nitric acid (including fuming nitric     acid) and aqua regia witha temperature below80℃Not applicable: alkali, hydrofluoric acid


Platinum

(Pt)

Applicable: Aimost all acid, alkali, salt solutions (including fuming sulfuric     acid, fuming nitric acid)Notapplicable: aqua regia, ammonium salt


Tungsten carbide 

(WC)|

Applicable:

Pulp, sewage, can resist solid particle interference

Not applicable; inorganic acids, organic acids, chlorides

 

Selection of lining material depends on corrosion, abrasion resistance and temperature of the measured medium.

LiningMaterial

Abbreviation

Performance

Highestoperatingtemperature

Applicablemedium

Applicablecaliber

Neoprene

CR

Medium abrasion resistance, corrosion resistance to generallow   concentration acid and alkali salt solutions

0-+65

Tap water, industrialwater,seawater

DN6-2200

Polyurethane

PU

Excellent wear resistance and poor resistance of acid and alkali

0-+65

Pulp, ore pulp and other mineral fluids

DN25-500

PTFE

F4

(PTFE)

Stable chemical properties, corrosion resistance to boiling hydrochloric   acid, sulfuric acid, aqua regia, concentrated alkali

-25-+140

Corrosive acid, alkali, salt solution

DN10-600

Polytetrafluoroethylene-propylene

Teflon (FEP)

F46

(FEP)

The chemical properties are equivalent to F4, and the compression and tesile   strength are better than F4

-25-+120

Corrosive acid, alkali, salt solution

DN6-200

Soluble polytetrafluo-roethylene

PFA

The chemical properties are equivalent to F46, and the compression and   tensile strength are better than F46

0-+180

Corrosive acid, alkali, salt solution

Needed to be customized






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