FLOATING DISC/GASKET RUBBER/FLOATING BALL

Durable rubber ring and gasket designed for ballast tank air pipe head model 533HFO-300. Ensures tight sealing, corrosion resistance, and long service life. Custom sizes available upon request.

High-quality rubber ring and gasket for air vent heads, model 533HFB. Ensures airtight sealing, reduces leakage, and withstands industrial conditions. Custom sizes available. Ideal for B2B export and OEM applications.

Marine-grade SS316L float disc for 533HFB air vent heads. Laser-welded, leak-tested, and certified. Prevents water ingress in ballast and fuel tanks. Custom sizes DN50-650A available. MOQ 1 piece.

Durable SS316 float disc for ballast tank air pipe heads. Corrosion-resistant, high-strength design ensures reliable performance. Custom sizes available. Ideal for marine and industrial applications.

Durable vent cap side cover hood designed for efficient airflow in industrial exhaust systems. Features corrosion-resistant materials, easy installation, and customizable sizing. Ideal for B2B applications requiring reliable ventilation and long-term performance.

The 533HFB marine breathable cap float, made from durable SS316L, prevents water ingress in ballast and fuel tank vents. Designed for CB standards, it features laser welding and a tightness test. Ideal for shipbuilding, it offers reliable self-closing performance and is available in DN50-650A sizes with custom options.

Marine-grade SS316L floating plate for ballast vent heads. Laser-welded, leak-tested, and certified. Prevents water ingress in adverse conditions. Custom sizes DN50-650A. MOQ 1 piece, fast delivery.

This SS316L floating disc for 533HFB air vent heads prevents water ingress in ballast and fuel tanks. Laser-welded, leak-tested, and certified. Custom sizes DN50-650A available. Ideal for marine safety.

Marine-grade floating disc for ballast tank vent heads. Made of SS316L with laser welding, DN50-650A. Prevents water ingress, self-closing. Includes rubber gasket and guide bolt. Factory certified, MOQ 1 piece.

This SS316L float disc for 533HFB air vent heads prevents water ingress in ballast tanks. Laser-welded, DN50-650A sizes, with factory certificate. Ideal for marine self-closing vent caps.

Flying brand floating disc vent plate for ballast tank air pipe heads. Made from SS316L with die pressing and solder plate process. Nominal sizes 50A-650A. Provides automatic sealing against water ingress in rough seas, ensuring tank isolation and safety.

Marine-grade stainless steel float disc for ballast tank air pipe heads. Meets CB/T3594-94 standard. Durable TIG-welded construction prevents water ingress. Available in 304 or 316 stainless steel. Factory direct from Yangzhou Feihang.

Durable nitrile rubber gasket for 533HFB air vent heads. Custom sizes from 50A to 650A. Mould pressed for precision. Ideal for ballast, fuel, and oil tank pipes. Made in China.

Custom stainless steel float for ballast tank air vents. Self-sealing design prevents water ingress in rough seas. Available in SS304/316/316L, sizes 50A-650A. Durable die-pressed construction with short lead times and full after-sales support.

Durable stainless steel 304/316/316L float for air vent heads. Prevents water ingress in ballast tanks during rough seas. Self-closing design, custom sizes available, factory direct with quality guarantee.

This stainless steel air vent disc float, model 53BN-350A, is designed for ballast tank air pipe heads. It automatically seals to prevent water ingress during rough seas, ensuring cabin safety. Made from SS304/316/316L, it offers durability and reliable performance for marine applications.

Durable stainless steel floating disc for marine ballast air vent heads. Model NO.533HFB-200A with 220mm outer diameter. Provides instant sealing against water ingress, certified for vertical and 40-degree tilt conditions. Custom sizes available.

Durable stainless steel breathable cap float for marine ballast tanks and air pipe heads. Ensures reliable sealing and flexible lifting. Compatible with CB/T3594, KS-91A, and WBT standards. Custom options available.

This stainless steel floater for DS250A air vent heads ensures reliable sealing during rough seas. Made from SS304/316/316L, it prevents water ingress into ballast tanks. Available in sizes 50A-650A with custom options. Durable die-pressed construction for long service life.

This stainless steel air vent floater for FKM200A ballast tanks features a floating disc design for automatic sealing. Made from SS304/316/316L, it prevents water ingress during bad weather or immersion. Durable, corrosion-resistant, and available in sizes 50A-650A with custom options.