Circle Type Gooseneck Ventilation - Marine Ventilator - Hi-sea

Circle Type Gooseneck Ventilation

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Circle Type Gooseneck Ventilation

Circle Type Gooseneck Ventilation

1. Application

Circle Type Gooseneck Ventilation has the function of anti-rat, insect-proof and fireproof, and has the characteristics of reasonable structure, convenient opening and closing, beautiful appearance, complete specifications, good ventilation effect, and reliable weather-proof.

2. Material
 - airduct: Q235-A
 - Cover & hinge & press plate & bracket: Q235-A
 - check plate: H62
 - Rodent-resistant net: 1Cr18Ni9Ti
 - padding: Neoprene
3. Installation Precautions

 - The joint of the gooseneck ventilator must be tight;Flange gaskets should be made of non-dusting and non-aging elastic materials, and no coating on the surface of the mat is strictly prohibited; Flange gaskets should be reduced as far as possible, using stairs or grooves.
 - The air duct and parts that have been cleaned and sealed shall not be removed before installation. If there is a pause in the installation, the port should be resealed.

4. Specification

DN

airduct

Cover

padding

press plate

D

t

D1

t1

D1

D2

D2

D3

D4

100

108

4

118

6

118

48

48

78

63

114

6

124

8

124

54

54

84

69

8

150

159

4.5

170

6

170

100

100

130

115

168

6

178

8

178

108

108

138

123

8

200

203

6

213

6

213

143

143

173

158

219

6

229

8

229

159

159

189

174

8

250

245

6.5

255

6

255

185

185

215

200

273

6.5

283

8

283

213

213

243

228

8

300

299

7.5

309

6

309

239

239

269

254

325

7.5

335

8

335

265

265

295

280

9


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Our mail: manager@hiseamarine.com

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