| U813 anti-explosion flame arrestor is our updated product. With rational structure, the flame retardant layer is made of steel iron which is of good corrosion resistance and easy to clean. The body can be made of several material including steel iron, Carbon steel and cast steel to meet demand of different pipe technology. |
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| Material: |
| Body: |
Aluminum Alloy,Cast Iron,Stainless Steel |
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| Main Usage: |
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pipeline for transportation of Combustible gas |
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torch system |
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oil and gas recovery system |
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pipe for fueling gas |
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gas purifying system |
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gas discharge of coal mine |
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gas analyzing system |
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| Structure & Principle: |
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The flame cannot pass the arrestor because of "Pro mesoporous effect" and "wall effect" meanwhile the temperature of flame will reduce dramatically. |
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| Main Performance: |
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explosion prevention more than thirteen times continually |
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no backfire for continue fire |
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flange connection |
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no leakage under pressure test of 2.4MPa |
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| Technical Data: |
| Product ID |
Flange Outer Diameter |
Flange Pitch |
Working Pressure |
Inside Nominal Diameter |
| U813-A |
140mm |
100mm |
0.3Mpa |
DN50 |
| U813-B |
205mm |
1700mm |
0.3Mpa |
DN100 |
| U813-C |
260mm |
225mm |
0.3Mpa |
DN150 |
| U813-D |
315mm |
280mm |
0.3Mpa |
DN200 |
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| Package: |
| Product ID |
Net Weight |
Gross Weight |
Dimension |
| U813-A |
0.8kg |
0.9kg |
10×10×16 cm |
| U813-B |
0.9kg |
1kg |
12×12×18 cm |
| U813-C |
1kg |
1.1kg |
14×14×20 cm |
| U813-D |
1.1kg |
1.2kg |
16×16×22 cm |
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| Order Specification: |
| Product ID |
Product Name |
Specification |
| U813-A |
Flame Arrestor |
DN50 |
| U813-B |
Flame Arrestor |
DN100 |
| U813-C |
Flame Arrestor |
DN150 |
| U813-D |
Flame Arrestor |
DN200 |
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