Araw-araw
Ang SVF LZ-Series metallic tube variable flow meter ay isang instrumento sa pagsusuri ng flow na ginagamit para sa pagsukat ng instantaneous flow rate at kumulative flow ng fluids (likwid, gas, at steam) sa pamamagitan ng saradong kanal. Maaari itong magbigay ng lokal na indikasyon pati na rin ang mga signal ng pagpapadala ng malayo.
Ang flow meter na ito ay malawak na ginagamit sa iba't ibang industriya tulad ng petrolyo, kemikal, paggamot ng tubig, pagkain, parmaseutiko, paggawa ng papel, at iba pa dahil sa kanyang simpleng struktura, kadalian ng pagpapanatili, at mahabang buhay ng serbisyo.
Kung ang likido ay naglalaman ng mga ferromagnetic particles, dapat na i-install ang isang magnetic filter sa pasukan ng flow meter. Kung ang inlet flow (pressure) ng flow meter ay hindi matatag, isang device na ginagawa na may mataas na teknolohiya ay maaaring i-install sa bahagi ng pagsukat upang matiyak ang mahabang panahon na matatag at maaasahan na paggamit para sa pagsukat ng malinis na gas.
Teknikal na Parameters
Sukat Range | Tubig (20°C): 2.5–150000 L/h, Air (20°C, 101325 Pa): 0.07–3000 Nm3/H |
Range Ratio | 10: 1 |
Graday | 1.5, 2.5 |
Fluid Working Pressure | DN15–DN50: 4.0 MPa, DN80–DN150: 1.6 MPa |
Working Pressure of Coatin | 1.6 MPa |
Fluid Working Temperatura | -80 °C hanggang 200 °C (PTFE ≤ 85 °C), mataas na uri ng temperatura ≤ 400 1430433 831C |
Type ng koneksyon | Flange connection, Thread connection o Tri-clamp flange na koneksyon ay tumutukoy sa standard GB/T9119; ANSI 150Ibs, 300Ibs; HG20592–20635; Iba pang standard flange ay maaaring gawin sa pangangailangan ng gumagamit. |
Temperatura ng Kapaligirang | -25 °C hanggang +55 °C |
Medium Viscosity | DN15 ≤ 5 mPa.S; DN25–DN100 ≤ 250 mPa.S |
Electricity Signal Output | Output Signal: (4–20 mA), Linear Accuracy: 0.5%, epekto ng temperatura: 0.5% / 10 °C, Power Supply: (13–30) V DC, Power Supply Consume: ≤ 250 mW |
Limitado ang alarm | Power Supply:24 (10%) V DC, Power Loss: ≤ 3W, Working Temperature:-25 °C hanggang +60 °C |
Explosion-Proof Grade | Ex lb II CT5 |
Flow Rate Reference
Nominal Diameter (mm) | Tubig 20 °C 101325 Pa (L/h) | Air 20 °C 101325 Pa (m3/H) | Maximum Pressure Loss (kPa) | Tumpak (±%) | Working Pressure (MPa) | ||
---|---|---|---|---|---|---|---|
RRO, RR1, RL | PTFE | RRO ERR1, RRL | RRO, RR1, RL | PTFE | |||
15 | 1.6–16 | – | 0.05–0.5. | 6.5 | – | ±1.5 | ≤4.0 |
15 | 2.5–25 | – | 0.07–0.7 | 6.5 | – | ±1.5 | ≤4.0 |
15 | 4–00 | 2.5–25 | 0.12–1.2. | 6.5 | 5.5 | ±1.5 | ≤4.0 |
15 | 6–60 | 4–00 | 0.18–1.8 | 6.6 | 5.5 | ±1.5 | ≤4.0 |
15 | 10–100 | 6–60 | 0.3–3 | 6.6 | 5.6 | ±1.5 | ≤4.0 |
15 | 16–160 | 10–100 | 0.4–4 | 6.8 | 5.8 | ±1.5 | ≤4.0 |
15 | 25–2500 | 16–160 | 0.7–7 | 7.2 | 6.1 | ±1.5 | ≤4.0 |
15 | 40–40 | 25–2500 | 1.0–10 | 8.6 | 6.1 | ±1.5 | ≤4.0 |
15 | 60–600 | 40–40 | 1.5–15 | 11.1 | 7.3 | ±1.5 | ≤4.0 |
15 | 80–800 | 60–600 | 2.5–25 | 11.1 | 7.3 | ±1.5 | ≤4.0 |
15 | 100-1000 | 80–800 | 3.0–30 | 11.1 | 7.3 | ±1.5 | ≤4.0 |
20 | 40–40 | 40–40 | 0.75–7.5 | 8.6 | 6.1 | ±1.5 | ≤4.0 |
20 | 60–600 | 60–600 | 1.2–12 | 11.1 | 7.3 | ±1.5 | ≤4.0 |
20 | 100–1000 | 100–1000 | 1.8–18 | 11.1 | 7.3 | ±1.5 | ≤4.0 |
25 | 40–40 | 40–40 | 1.0–10 | 6.5 | 5.9 | ±1.5 | ≤4.0 |
25 | 60–600 | 50–500 | 1.5–15 | 6.5 | 6.2 | ±1.5 | ≤4.0 |
25 | 80–800 | 60–600 | 2.5–25 | 7 | 7 | ±1.5 | ≤4.0 |
25 | 100–1000 | 80–800 | 4–00 | 7 | 5.9 | ±1.5 | ≤4.0 |
25 | 160–1600 | 100–1000 | 5–50 | 8 | 6 | ±1.5 | ≤4.0 |
25 | 250–25000 | 160–1600 | 6–60 | 10.8 | 6.8 | ±1.5 | ≤4.0 |
25 | 400–4000 | 250–25000 | 8–80 | 15.8 | 9.2 | ±1.5 | ≤4.0 |
25 | 500–5000 | 400–4000 | 10–100 | 16.2 | 11 | ±1.5 | ≤4.0 |
25 | 600–6000 | 500–5000 | 15–150 | 16.5 | 12 | ±1.5 | ≤4.0 |
32 | 160–1600 | 160–1600 | 3–00 | 8 | 6 | ±1.5 | ≤4.0 |
32 | 250–25000 | 250–25000 | 5–50 | 10.8 | 6.8 | ±1.5 | ≤4.0 |
32 | 400–4000 | 400–4000 | 7.5–75 | 15.8 | 9.2 | ±1.5 | ≤4.0 |
32 | 600–6000 | 600–6000 | – | 16.5 | 12 | ±1.5 | ≤4.0 |
40 | 400–4000 | 400–4000 | 3–00 | 8 | 6.5 | ±1.5 | ≤4.0 |
40 | 600–6000 | 600–6000 | 5–50 | 11 | 6.8 | ±1.5 | ≤4.0 |
40 | 1000–100000 | 1000–100000 | 7.5–75 | 16.2 | 9.4 | ±1.5 | ≤4.0 |
50 | 600–6000 | 400–4000 | 18–180 | 8 | 6.5 | ±1.5 | ≤4.0 |
50 | 1000–100000 | 600–6000 | 25–2500 | 11 | 6.8 | ±1.5 | ≤4.0 |
50 | 1600–160000 | 1000–100000 | 40–40 | 16.2 | 9.4 | ±1.5 | ≤4.0 |
50 | 2000–20000 | 1600–160000 | 50–500 | 17 | 14.5 | ±1.5 | ≤4.0 |
50 | 25001232332250000 | 2000–20000 | 60–600 | 19 | 16.5 | ±1.5 | ≤4.0 |
65 | 1200–120000 | 1200–120000 | 18–180 | 8.2 | 6.9 | ±1.5 | ≤1.6 |
65 | 1600–160000 | 1600–160000 | 30–300 | 8.2 | 6.9 | ±1.5 | ≤1.6 |
65 | 25001232332250000 | 25001232332250000 | 37–370 | 15.5 | 11.9 | ±1.5 | ≤1.6 |
80 | 1600–160000 | 1000–100000 | 50–500 | 8.2 | 6.9 | ±1.5 | ≤1.6 |
80 | 25001232332250000 | 1600–160000 | 60–600 | 15.5 | 11.9 | ±1.5 | ≤1.6 |
80 | 4000–40000 | 2000–20000 | 100–1000 | 20 | 16.1 | ±1.5 | ≤1.6 |
80 | 5000–50000 | 25001232332250000 | 150–15000 | 25 | 18.1 | ±1.5 | ≤1.6 |
1000 | 4000–40000 | 2000–20000 | 100–1000 | 8.4 | 8.1 | ±1.5 | ≤1.6 |
1000 | 5000–50000 | 25001232332250000 | 150–15000 | 11.2 | 9.1 | ±1.5 | ≤1.6 |
1000 | 6000–60000 | 4000–40000 | 180–1800 | 20 | 16.5 | ±1.5 | ≤1.6 |
1000 | 8000–80000 | 5000–50000 | 240–2400 | 25.4 | 22.2 | ±1.5 | ≤1.6 |
1000 | 10000–100000 | 8000–80000 | 300–3000 | 32 | 29.2 | ±1.5 | ≤1.6 |
125 | 10000–100000 | 8000–80000 | 300–3000 | 42 | 38.5 | ±1.5 | ≤1.6 |
125 | 25000–50000 | 10000–100000 | – | 45 | 42 | ±1.5 | ≤1.6 |
150 | 12500–50000 | 10000–100000 | – | 45 | 42 | ±1.5 | ≤1.6 |
150 | 15000–150000 | 12500–50000 | – | 60 | 58 | ±1.5 | ≤1.6 |
Tandaan:
|
Mga guhit at dimensyons
DN | H (mm) | L (mm) | L1 (mm) |
---|---|---|---|
15 | 3500 | 250 | 120 |
20 | 3500 | 250 | 120 |
25 | 3500 | 250 | 120 |
32 | 3500 | 250 | 120 |
40 | 3500 | 250 | 120 |
50 | 6000 | 250 | 120 |
65 | 6000 | 250 | 120 |
80 | 7000 | 250 | 150 |
1000 | 7000 | 250 | 150 |
DN | H (mm) | L (mm) | L1 (mm) |
---|---|---|---|
15 | 5000 | 250 | 120 |
20 | 5000 | 250 | 120 |
25 | 5000 | 250 | 120 |
32 | 5000 | 250 | 120 |
40 | 5000 | 250 | 120 |
50 | 650 | 250 | 120 |
65 | 650 | 250 | 120 |
80 | 8000 | 3000 | 150 |
1000 | 8000 | 3000 | 150 |
DN | H (mm) | L (mm) |
---|---|---|
15 | 430 | 250 |
20 | 430 | 250 |
25 | 450 | 250 |
32 | 450 | 250 |
40 | 450 | 250 |
50 | 540 | 3500 |
65 | 540 | 3500 |
80 | 540 | 4000 |
1000 | 540 | 4000 |
DN | H (mm) | L (mm) |
---|---|---|
15 | 250 | 160, |
20 | 250 | 160, |
25 | 250 | 160, |
32 | 250 | 160, |
40 | 250 | 160, |
50 | 250 | 160, |
65 | 250 | 160, |
80 | 250 | 160, |
1000 | 3000 | 160, |
DN | H (mm) | L1 (mm) | L2 (mm) | L3 (mm) |
---|---|---|---|---|
15 | 250 | 84 | 116, | 150 |
20 | 250 | 84 | 116, | 150 |
25 | 250 | 95 | 128 | 150 |
32 | 250 | 99 | 132 | 150 |
40 | 250 | 99 | 132 | 150 |
50 | 250 | 111 | 144 | 150 |
65 | 250 | 111 | 144 | 150 |
80 | 250 | 1300 | 183 | 150 |
1000 | 250 | 146o | 179 | 150 |
Narito ang katalogo ng produkto at data sheet para sa iyong reference. Higit pang impormasyon ay makipag-ugnay sa amin.