After-sales Service: | Free Technical Guidance |
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Principle: | Piezoelectric Type |
Range: | 0-10m |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Why choose us:
1. 23 years of instrumentation equipment production experience
2. Product support OEM / ODM, export to more than 100 countries
3. The company area 20,000 square meters, and 150+ orders per month
4. Provide email, skype, whatsapp provide 24-hour one-on-one technical support service online
Product Description
Carbon Steel Glass Tube Liquid level Gauge Made in China is composed of high purity quartz glass tube, explosion-proof angle valve, body and so on. The height of liquid and gas phase is shown in red and green respectively. It has the advantages of clear display, direct viewing, adjustable observation direction, simple structure, reliable operation and night observation with light source. Quartz liquid level tube can be easily wiped or flushed, angle valve in the steel ball in the quartz tube position accidental explosion automatically blocked the fluid passage, reduce or avoid accidents
Features:
1. Clear indication, good sealing
2. High working temperature: ≤+450°C
3. High working pressure: ≤PN100
4. Long lifetime, simple structure, easy cleaning and maintenance
5.There are two steel ball in the valve at the both sides. When quartz tube happened to explosion, Steel balls can automatically block channel to avoid liquid flow away if the pressure difference between inside and outside is above 0.3Mpa.
Product Application
Detailed Images
Structure:
1.Single color quartz tube level gauge
2. Bi-color quartz tube level gauge
3. Non-blind area bicolor quartz tube level gauge
4. Anticorrosive bicolor quartz tube level gauge (polypropylene, PTFE lining)
Technical parameters:
Recommended center-center distance: |
300, 500, 800, 1100, 1400,1700,2000mm(custom made)
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Indicate mode: |
single color, bicolor(red as vapor phases, green as liquid) |
Material: |
carbon steel, 304,316L, 1Cr18Ni9Ti, 0Cr18Ni9, 304 with PTFE lining |
Nominal pressure: |
PN6-PN100(×0.1MPa) |
304 +PTFE≤PN40 |
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PP≤100°C |
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Working temperature: |
carbon steel ≤350°C |
Stainless steel ≤450°C |
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304+PTFE ≤200°C |
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PP≤100°C |
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Drain valve: |
drain needle valve (or customize) |
Vent valve: |
vent needle valve (or customize) |
Process flange: |
DN20/RF HG/T 20592-09 |
The heat steam interface: |
ZG1/2"male screw thread |
The heat steam pressure: |
≤1.0Mpa |
Eclectic heating: |
self-limiting temperature heating (unnecessary for anticorrosive type) |
Steel ball self-closing pressure: |
≥0.3Mpa |
Power supply: |
24V DC, 36V AC |
Environment temperature: |
-50~+80°C |
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