Butterfly Valve in Marine Ductile Iron Lugged & Tapped , NBR Lined
PRODUCT INTRODUCTION
Description
Marine quality butterfly valve with a bonded NBR liner suitable for many duties including oils and hydrocarbons. The butterfly valve offers quick opening and closing with full flow in either direction and leak tight shut off. Flange gaskets not needed since the lining that extends onto the faces acts as a gasket.
Features & Benefits
• Face to face acc. EN558-1 series 20
• 3.1 & 3.2 certification on request
• ISO 5211 top for direct mount actuation
• Suppled bare shaft as standard
• Lever, gearbox, electric & pneumatic actuation available
Pressure & Temperature
Pressure range:- 50-200mm: 16 Bar
250-1200mm: 10 Bar
Temperature range:- 0 oC to 80oC
Butterfly Valve Drawing and Datasheet
| DN | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| A | 40 | 52 | 68 | 82 | 104 | 127 | 151 | 201 | 252 | 304 |
| B | 61 | 67 | 74 | 82 | 100 | 112 | 134 | 159 | 195 | 220 |
| C | 113 | 118 | 126 | 133 | 147 | 160 | 180 | 204 | 245 | 270 |
| D | 33 | 43 | 46 | 46 | 52 | 56 | 56 | 60 | 68 | 78 |
| E | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 17 | 22 | 22 |
| F | 25 | 25 | 25 | 25 | 25 | 28 | 28 | 28 | 30 | 30 |
| G | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 14 | 15 | 15 |
| H | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 125 | 125 |
| K | 3.5 | 4.7 | 11 | 18 | 26 | 35 | 47 | 70 | 91 | 113 |
| L | 23 | 30 | 49 | 68 | 90 | 114 | 140 | 192 | 243 | 293 |
| N (ISO 5221) | F07 | F07 | F07 | F07 | F07 | F07 | F07 | F10 | F10 | F10 |
| nxO | 4 x 9 | 4 x 9 | 4 x 9 | 4 x 9 | 4 x 9 | 4 x 9 | 4 x 9 | 4 x 11 | 4 x 11 | 4 x 11 |
| Torque (Nm)* | 13.75 | 18.75 | 26.25 | 43.75 | 60 | 106.25 | 218.75 | 275 | 375 | 487.5 |
| Weight Kg | 3.6 | 4.1 | 5.1 | 5.7 | 8.5 | 10.5 | 13.1 | 18.5 | 30.3 | 48 |
Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang Team.
COMPANY PROFILE (Video)
floa
1. Our Factory
30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve
2. Factory Show
TongJiang Valve Technology Company was established for 30 years. There are more than 100 employees which includes 10 professional engineers.
OUR SERVICE ball valve
Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.
CONTACT INFORMATION
Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com
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NBR Lined Marine Butterfly Valves Ductile Iron Made Lugged & Tapped Images
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