Coast Marine Sales, LLC

Marine valves, ship windows & watertight doors you can trust.

Coast Marine Sales supplies class-approved marine equipment for shipyards, operators, and offshore projects. Specified right, delivered fast, and supported by people who know the job. Based in Gulfport, MS, we work with customers across the Gulf of Mexico / Gulf of America (Florida, Alabama, Mississippi, Louisiana, Texas) and beyond.

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Trusted manufacturers

Proven brands with global approvals and dependable lead times. Select a logo to view products and downloads.

Marine equipment & product focus

Product details and literature for each manufacturer we represent.

Armaturen-Wolff: marine valves & systems

German-made valve technology for ships and offshore: quick-closing valves, valve chests, mud boxes and filtration, and flexible reach rods for remote valve operation. Built for durability, safety, and class requirements.

  • Quick-closing valves: pneumatic, hydraulic, electric, and manual systems
  • Fuel tank and fire safety shut-off to major marine class requirements
  • Valve chests and manifolds: suction, discharge, and combination designs
  • Mud boxes and seawater filters (single/duplex, marine light-weight options)
  • Flexible reach rods (Tramistec) for remote operation without auxiliary energy
  • Lightweight, fire-safe, bellow-sealed, and high-pressure options
  • Approvals: USCG, ABS, BV, DNV, GL, LRS, RINA
  • ISO 9001 certified · Headquarters: Hamburg, Germany
Downloads

Start with the flyers for a quick brief. Use the detailed literature for specification and class discussions.

Overview flyers
Quick-Closing Valves (PDF) Electric Fire Safety Valve System (PDF)
Detailed literature
Fire Safety Valves Brochure (PDF) Valve Chests (PDF) Mud Boxes & Filter Technology (PDF) Flexible Reach Rods (Tramistec) (PDF) Company Image Brochure (PDF)

Request a valve quote · All downloads · Back to manufacturers

Bohamet: ship windows & doors

Polish manufacturer specializing in ship windows, marine doors, hatches, and glazing systems, with over 40 years of marine experience for newbuild and repair.

  • Windows & scuttles
  • Weathertight, watertight, and spraytight ship doors
  • Wiper systems & aluminum joinery
  • Performance, fire & bullet-resistant glass
  • Customized high-pressure, insulated, and heated options
  • ADA-compliant solutions · ISO 3903/1751; EN 1063; STANAG 4569
Downloads
Product Range (PDF)

Discuss windows & glazing · All downloads · Back to manufacturers

IMS Doors: sliding watertight doors

Sliding watertight doors and offshore doors engineered for marine service, with flush and low-sill options with electric or hydraulic actuation. Manufacturing support from Cape Coral, Florida.

  • Models: F12 (flush 12 mm), AH (adjustable height), MR (engine room)
  • F12: patented rubber sealing system (no deck cutting)
  • AH: threshold matches floating-floor thickness
  • MR: installed at grating level for flush flooring
  • Electric or hydraulic drives; EX-proof on request
  • Major class approvals; certified up to 70-75 m
Downloads
Door Types (PDF) Offshore (PDF)

Specify a watertight door · Brochures · Back to manufacturers

Seetru: safety relief valves & gauges

Safety relief valves, change-over valves, and liquid level gauges (Seemag, Seeflex, Quickmount, CPI) for shipbuilding, marine, and offshore service.

  • Safety & relief valves; pressure & temperature relief
  • Seemag & Seeflex marine gauge systems; Quickmount & CPI
  • Change-over valves and window sight glasses
  • Major class recognition · ISO 9001

Ask about Seetru products · Linecard PDF · Back to manufacturers

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Downloads & product literature

Linecard and manufacturer PDFs for marine valves, ship windows, watertight doors, and more. Armaturen-Wolff includes short overview flyers and multi-page product literature.

About Coast Marine Sales

Coast Marine Sales, LLC helps shipyards, operators, and industrial marine buyers source trusted lines for valves, ship windows, watertight doors, and safety systems. We provide practical specification help and fast follow-through from our base in Gulfport, Mississippi.

Whether you need quick-closing valves, valve chests, mud boxes, flexible reach rods, ship windows, sliding watertight doors, or safety relief valves, we connect you with proven manufacturers and the documentation your project needs. We work extensively across the Gulf of Mexico / Gulf of America (Florida, Alabama, Mississippi, Louisiana, Texas) and with customers elsewhere as well.

  • Serving shipyards, vessel operators, and offshore projects
  • Strong focus on the Gulf of Mexico / Gulf of America region
  • Based in Gulfport, Mississippi · Linecard ready to share