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/photo/Weathertight-Mushroom-Ventilator-Type-C.jpg
/photo/Weathertight-Mushroom-Ventilator-Type-C.jpg
Weathertight Mushroom Ventilator Type C
Category:
Ventilation Equipment
Certificate:
ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
FOB Price:
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Warranty:
12 Months unless specified otherwise
Place of Origin:
China
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We can supply according to your requirement.
Weathertight Mushroom Ventilator Type C:
China Weathertight Mushroom Ventilator Type C:

Mushroom Ventilator is for natural ventilation, which is installed on the exposed deck or mechanical ventilation devices The feature is with reasonable structure, convenient opening & closing, weathertight. Type C can be closed/opened from the outside.

Standard: CB/T295-2000

Main Types:

Type A-Inside opening & closing Mushroom Ventilator

Type B-Outside opening &i closing weathertight t Mushroom Ventilator (Welded installment)

Type C-Outside opening & closing weathertight Mushroom Ventilator (Bolted installment)

Type D-Fixed ventilator

Main Parts:

1-Handwheel: Carbon Steel or SUS

2- Hood

3-Screw Stem

4-Seal

5-Weathertight cover

6-mouse proof,insect prevention screen or fireproof screen

7-Ventilator

8-Instruction stick

9-Casing Pipe

Main Size List(mm):
Nominal Dia.(DN) D1. D2 H H1 H2 d t weight(kgs)
250 440 200 220 90 210 Tr24*5-LH 6 62
300 530 265 77
350 620 310 Tr30*6-LH 96
400 710 280 345 105 230 8 118
450 800 375 147
500 890 320 405 Tr40*7-LH 179
550 980 435 207
600 1050 470 120 270 223
650 1160 500 249
700 1240 520 274
750 1320 540 309
800 1410 560 140 320 359
850 1500 580 408
900 1580 360 600 Tr46*8-LH 434
950 1670 620 455
1000 1760 640 530
1100 1930 680 601
1200 2100 720 689
1300 2270 760 761
1400 2440 400 800 350 939


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