Stainless Steel Marine Deck Fill
Stainless Steel Marine Deck Fill

Stainless Steel Marine Deck Fill

Process: Silica Sol Investment Casting + CNC Machining + Mirror Buffing
Material: SS316 / SS316L / CF8M
Surface Finish: High Mirror Polished Flange
Cap Text Mark: Embossed / Laser Etched "FUEL"
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Shandong Shunye Stainless Steel Co., Ltd. is one of the most reliable manufacturers and suppliers of stainless steel marine deck fill in China. We are specialized in providing high quality customized products with competitive price. Welcome to buy bulk cheap stainless steel marine deck fill made in Chin here from our factory. Contact us for quotation.

 

Specifications

 

Project

Content

Product Type

Stainless Steel Marine Deck Fill (Deck Filler / Fuel Deck Fill / Water Deck Fill / Waste Deck Fill), Stainless Steel Investment Casting, for Marine & Boat Fluid Transfer Applications

Material

SS316 / SS316L / SS304 Stainless Steel (Investment Casting / Precision Machining / Mirror Polishing)

Hose Size

38mm / 1-1/2" / Various Hose Sizes (25mm, 32mm, 38mm, 45mm, 50mm) / Custom Hose Sizes Available

Cap Diameter

60mm to 120mm / Various Cap Sizes (60mm, 70mm, 80mm, 90mm, 100mm, 110mm, 120mm) / Custom Cap Sizes Available

Fluid Type

Fuel / Water / Waste / Oil / Custom Fluid Types

Mounting Type

Deck Mount / Flush Mount / Surface Mount / Custom Mounting Types

Key Type

Key Lock / Keyless / Quarter Turn / Screw Cap / Custom Key Types

Pressure Rating

Up to 15 PSI / 1 Bar / Custom Pressure Ratings Available

Finish Options

Mirror Polished / Satin Brushed / Bead Blasted / Custom Finishes

Application

Marine & Boating, Boat Fuel Systems, Boat Freshwater Systems, Boat Waste Systems, Yacht Plumbing, RV Fluid Systems, General Marine Fluid Transfer Applications

MOQ

20 pcs / Custom MOQ Available for Large Projects

Certification

ISO 9001 / CE / RoHS / REACH / Salt Spray Test Certified / Marine Grade Certified

 

Available Materials & Configurations

SS316 / SS316L Stainless Steel - Marine-grade stainless steel with superior corrosion resistance for saltwater and high-humidity marine environments, ideal for deck fills and boat hardware applications

● SS304 Stainless Steel - Good corrosion resistance for freshwater and general marine applications, cost-effective choice for less corrosive environments

● Fluid Type Options: Fuel, water, waste, oil and custom fluid types to suit various boat fluid system requirements, with proper material compatibility for each fluid type

● Hose Size Range: 25mm to 50mm with various hose sizes (25mm, 32mm, 38mm, 45mm, 50mm) to suit various fluid hose sizes and plumbing system requirements

● Finish Options: Mirror polished, satin brushed, bead blasted and custom finishes, providing aesthetic appeal and corrosion protection for marine applications

 

Why Choose Our Stainless Steel Marine Deck Fills?

 

Marine-Grade Stainless Steel Construction: Manufactured from high-quality SS316/316L marine-grade stainless steel, providing superior corrosion resistance, high strength, durability and long-lasting performance in various marine and boat fluid transfer applications, including saltwater and high-humidity environments.

Precision Investment Cast & Machined: Our precision investment casting process combined with CNC machining produces deck fills with precise dimensional control, smooth surfaces, consistent wall thickness and clean, professional appearance, ensuring reliable performance, proper fitment and secure sealing.

Wide Size & Configuration Range: Available for hose sizes from 25mm to 50mm, cap diameters from 60mm to 120mm, fluid types (fuel, water, waste, oil), mounting types (deck mount, flush mount, surface mount), key types (key lock, keyless, quarter turn, screw cap) and finish options (mirror polished, satin brushed, bead blasted), providing versatility for various marine and boat fluid transfer applications.

Secure Sealing Design: Precision-machined sealing surfaces with proper gasket interface provides reliable, leak-free sealing, preventing fluid leakage and contamination, with proper pressure rating (up to 15 PSI / 1 Bar) for various fluid system applications.

Multiple Fluid Type Options: Available for fuel, water, waste, oil and custom fluid types, with proper material compatibility and gasket materials for each fluid type, providing flexibility for various boat fluid system requirements, with color-coded caps available for easy fluid type identification.

Flush & Deck Mount Design: Available with deck mount, flush mount and surface mount designs, providing installation flexibility for various deck and surface types, with proper mounting interfaces for secure, reliable installation that minimizes tripping hazards and provides a clean, professional appearance.

Mirror Polished Finish: Available with mirror polished, satin brushed, bead blasted and custom finishes, providing aesthetic appeal, corrosion protection and easy cleaning for marine applications, with smooth, crevice-free surfaces that resist corrosion and staining.

Full Quality Assurance & Certification: Every marine deck fill is manufactured under strict quality control with ISO 9001, CE, RoHS, REACH, salt spray test and marine grade certification, with dimensional inspection, pressure testing, leak testing, corrosion testing and surface finish inspection, ensuring reliable performance and long-lasting durability in marine environments.

 

Applications

 

Boat Fuel Systems: Stainless steel marine deck fills for boat fuel systems, including fuel tank fills, diesel fuel fills, gasoline fuel fills, boat fuel systems and yacht fuel systems, providing reliable, corrosion-resistant deck fill caps for boat fuel system applications.

Boat Freshwater Systems: Stainless steel marine deck fills for boat freshwater systems, including freshwater tank fills, water system fills, potable water fills, boat plumbing systems and yacht freshwater systems, providing reliable, corrosion-resistant deck fill caps for boat freshwater system applications.

Boat Waste & Holding Tank Systems: Stainless steel marine deck fills for boat waste and holding tank systems, including waste tank fills, holding tank pump-outs, black water systems, gray water systems and boat waste systems, providing reliable, corrosion-resistant deck fill caps for boat waste system applications.

Marine & Boating Applications: Stainless steel marine deck fills for marine and boating applications, including sailboats, motorboats, yachts, fishing boats, commercial boats and marine equipment, providing reliable, corrosion-resistant deck fill caps for marine and boating fluid transfer applications.

Yacht & Luxury Boat Applications: Stainless steel marine deck fills for yacht and luxury boat applications, including luxury yachts, superyachts, motor yachts, sailing yachts and high-end boats, providing reliable, aesthetically pleasing deck fill caps with mirror polished finish for yacht and luxury boat applications.

RV & Recreational Vehicle Applications: Stainless steel marine deck fills for RV and recreational vehicle applications, including motorhomes, campers, travel trailers, fifth wheels and recreational vehicles, providing reliable, corrosion-resistant fluid tank fill caps for RV and recreational vehicle fluid system applications.

Commercial & Workboat Applications: Stainless steel marine deck fills for commercial and workboat applications, including commercial fishing boats, workboats, tugboats, barges, commercial vessels and workboat equipment, providing reliable, durable deck fill caps for commercial and workboat fluid system applications.

Custom & Specialty Marine Applications: Custom and specialty marine applications requiring deck fill caps, including custom boat builds, boat restoration, specialty marine equipment, research vessels, commercial fishing boats and custom marine hardware projects, providing custom sizes, designs, fluid types and configurations for specialty marine deck fill applications.

 

Quality Control & Testing

 

Raw Material Inspection: Spectrometer analysis for every heat of stainless steel, verifying chemical composition against SS304/316/316L specifications with full material traceability and material test reports (MTR).

Casting & Machining Process Control: In-process monitoring of wax injection, shell building, dewaxing, pouring temperature, cooling rates and CNC machining parameters for marine deck fill castings and machined components.

Dimensional Inspection: CMM inspection for critical dimensions, including hose connection diameter, cap diameter, mounting hole positions, hole diameters, overall dimensions, sealing surface dimensions and flatness, with full dimensional reports available upon request.

Sealing & Leak Testing: Pressure testing, leak testing and seal performance testing to verify sealing performance and ensure no leakage under rated pressure, with pressure and leak test certificates available upon request.

Fluid Compatibility Testing: Fluid compatibility testing for fuel, water, waste and oil fluids to verify material and gasket compatibility, ensuring no degradation or contamination when exposed to various fluids, with fluid compatibility test reports available upon request.

Key & Lock Mechanism Testing: Key operation testing, lock mechanism testing and torque testing to verify smooth, reliable key and lock operation, ensuring proper cap opening and closing without jamming or excessive force, with key and lock mechanism test reports available upon request.

Corrosion Testing: Salt spray testing (ASTM B117 / ISO 9227), humidity testing and chemical exposure testing to verify corrosion resistance, ensuring deck fills maintain appearance and performance in saltwater and high-humidity marine environments, with corrosion test reports available upon request.

Surface Finish & Polishing Inspection: Visual inspection, surface roughness measurement, polishing quality inspection and mirror finish inspection for cast, machined and polished surfaces, ensuring consistent, high-quality surface appearance and proper corrosion resistance for marine applications.

Certification & Documentation: Full documentation package available, including material test reports (MTR), pressure test certificates, leak test certificates, fluid compatibility test reports, corrosion test reports, dimensional inspection reports, certificates of conformity and third-party inspection reports (Lloyd's, BV, SGS, TUV, DNV, ABS).

 

Comparison: Stainless Steel Marine Deck Fill vs. Alternative Materials

 

Material

Corrosion Resistance

Strength

Aesthetic Appeal

Cost

SS316 Stainless Steel

Excellent (Marine Grade)

High

Excellent (Mirror Polish)

Medium-High

SS304 Stainless Steel

Good

High

Good

Medium

Bronze

Excellent

Medium

Fair

High

Brass

Good

Medium

Fair

Medium

Plastic / Nylon

Excellent

Low

Fair

Low

 

For marine deck fill applications requiring excellent marine-grade corrosion resistance, high strength and durability, secure sealing design, multiple fluid type options, flush and deck mount design, mirror polished finish, wide size and configuration range, comprehensive testing and full quality certification in medium-to-high production volumes, the SS316 stainless steel marine deck fill provides the optimal combination of corrosion resistance, strength, durability, aesthetic appeal and cost-effectiveness for marine and boat fluid transfer applications.

 

CTA

 

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