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GB 3887 Type A Weathertight Mushroom Ventilator Marine Outfitting
Product Details:
| Place of Origin: | China |
| Brand Name: | Zhongyuan Marine Equipmen |
| Certification: | CCS, NK, BV, ABS, DNV, LR, KR, IRS, RS, RINA, CRS, Makers Test Certificate |
| Model Number: | Standard or Customized |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Unit |
|---|---|
| Price: | Based on quotation |
| Packaging Details: | Export standard pallet or customized packing |
| Delivery Time: | Based on project requirements |
| Payment Terms: | T/T, L/C |
| Supply Ability: | Customized production based on project requirements |
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Detail Information |
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| Technical Standard: | GB 3887-83 | Type: | A |
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| Nominal Size: | 150-350mm | Materials: | Mild Steel, Stainless Steel, Bronze, Copper |
| Surface Treatment: | Sandblasting To S2.5 + One Layer Of Epoxy Shop Primer, Galvanized, Polished, Customized Surface Treatment Available | Classification Certificates: | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc |
| Highlight: | Anti Rat boat mushroom vent,GB 3887-83 boat mushroom vent,ship outfitting Mushroom Ventilation |
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Product Description
GB 3887 Type A Weathertight Mushroom Ventilator
Description:
GB 3887-83 type A marine weathertight mushroom ventilator is fitted with rubber packing on the tope of the cover. It is designed for simply and easily open and closing by rotating the mushroom head. It can be tightened in the position by the positioning bolt at the side. It is normally for small independent room or cabin in the accommodation area
Main Technical Specification:
- Technical Standard: GB 3887-83
- Type: A,
- Nominal Size: 150-350mm
- Materials: Mild Steel, Stainless Steel, Bronze, Copper
- Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Galvanized, Polished, customized surface treatment available.
- Classification Certificates:CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc.
- Can be Customized
Main Technical Parameters:
|
Nominal diameter DN |
D | D1 | H | H1 | L | d | t | Weight | ||
| 150 | 150 | 250 | 100 | 40 | 250 | T24×5-left | 8 | 6 | 4 | 10.8 |
| 200 | 200 | 320 | 110 | 50 | 250 | T24×5-left | 8 | 6 | 4 | 12.3 |
| 250 | 250 | 390 | 125 | 65 | 300 | T24×5-left | 8 | 6 | 5 | 16.3 |
| 300 | 300 | 470 | 135 | 75 | 300 | T24×5-left | 9 | 6 | 5 | 19.8 |
| 350 | 350 | 540 | 150 | 90 | 350 | T24×5-left | 9 | 6 | 5 | 26.7 |
Drawings of GB 3887 Type A Weathertight Mushroom Ventilator Marine Outfitting
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