Main Products: Rock drills ,railway equipment ,construction machinery ,lifting equipment ,Eelectronic&power tools
Explosion Proof Carbon Steel Flanged Flame Arrestor For Coal Mine
Negotiable /Piece
Min.Order:5 Pieces
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Jining Bafang Mining Machinery Co., Ltd.
Business Type: Manufacturer,Trading Company
Jining Shandong ChinaMain Products: Rock drills ,railway equipment ,construction machinery ,lifting equipment ,Eelectronic&power toolsProduct Details
Dry type explosion proof gas pipe line flame arrestor
It is one of the measures to protect the drainage gas system in all coal mine gas drainage systems.
1.Working temperature:-40℃~45℃;
2.Working pressure:80Kpa~106Kpa;
3.Working air humidity:≤95%(25℃);
4.Gas pressure:≤30Kpa
Specifications
Model | L (mm) | D (mm) | D net (mm) | Layer of steel wire(mm) | L1 (mm) | t (mm) | S (mm) | n*Φ (mm) | Bolt diameter (mm) |
WGZ100-1600 | 740 | 100 | 200 | 6~8 | 320 | ≥4 | 14 | 8*Φ22 | M20×65 |
WGZ125-1600 | 780 | 125 | 250 | 6~8 | 325 | ≥4 | 14 | 12*Φ22 | M20×65 |
WGZ150-1600 | 810 | 150 | 300 | 6~8 | 335 | ≥5 | 16 | 12*Φ22 | M20×65 |
WGZ200-1600 | 890 | 200 | 400 | 6~8 | 345 | ≥6 | 18 | 16*Φ22 | M20×70 |
WGZ250-1600 | 960 | 250 | 450 | 6~8 | 360 | ≥8 | 22 | 16*Φ22 | M20×80 |
WGZ300-1600 | 1100 | 300 | 500 | 6~8 | 400 | ≥8 | 22 | 16*Φ22 | M20×80 |
WGZ350-1600 | 1250 | 350 | 550 | 6~8 | 450 | ≥9 | 22 | 16*Φ22 | M20×80 |
WGZ400-1600 | 1400 | 400 | 600 | 6~8 | 500 | ≥9 | 22 | 20*Φ22 | M20×80 |
WGZ450-1600 | 1550 | 450 | 650 | 6~8 | 550 | ≥9 | 24 | 20*Φ22 | M20×85 |
WGZ500-1600 | 1700 | 500 | 700 | 6~8 | 600 | ≥9 | 24 | 24*Φ22 | M20×85 |
Welcome to contact me at:
Brian Fu
TEL:+86-0537-2288128
FAX:+86-0537-2289978
Whatsapp:+86 13295473527
Wechat: 13295473527
Skype:brian(at)
Email:brian(at)
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