80cf Scuba Tank: Dependable, High‑Pressure Diving Cylinders for B2B Sourcing
Looking for a reliable 80cf scuba tank for your diving equipment line? Whether you are an import manager, brand owner, or wholesaler, you need a cylinder that meets U.S. DOT standards, offers consistent quality, and ships in a timely manner. Our 80cf scuba tanks are engineered for safety, built with premium steel or aluminum, and backed by a Chinese factory with 10+ years of gas and cylinder expertise. We supply OEM/ODM designs, competitive MOQs, and fast lead times – without sacrificing compliance. Read on to see how we can support your next procurement.
Our factory in Zhuzhou, Hunan – dedicated production line for diving cylinders
Industry Pain Points When Sourcing 80cf Scuba Tanks
Import managers and wholesalers often face these hurdles when looking for an 80cf scuba tank supplier:
- Inconsistent quality – Cylinders that fail hydrostatic testing or have rough internal finishes.
- Uncertain certifications – Suppliers who cannot provide DOT, CE, or ISO certificates.
- Long lead times – 60–90 days for a standard order, killing your inventory planning.
- High minimum order quantities – Forcing you to overcommit capital before a proven sales run.
- Poor after‑sales support – Missing documentation, no valve replacement parts, slow claims handling.
These problems lead to delayed product launches, regulatory headaches, and lost customer trust. Fortunately, a solution exists.
Our Solution: Premium 80cf Scuba Tanks from a Trusted Manufacturer
At Zhuzhou XingYe Chemical Co., Ltd, we combine more than a decade of gas and cylinder manufacturing experience with strict quality control. Our 80cf scuba tanks are produced on fully automated lines, pressure‑tested to 1.5× working pressure, and meet all relevant international standards.
Key Technical Parameters
| Parameter | Specification |
|---|---|
| Capacity (cubic feet) | 80 ft³ |
| Working Pressure (psi) | 3,000 psi / 207 bar |
| Material | High‑strength aluminum alloy (6061-T6) or steel (4140 Chrome‑Moly) |
| Empty Weight (approx.) | Aluminum: 31.5 lb | Steel: 35–38 lb |
| Length × Diameter | ~25.8 in × 7.25 in (aluminum) |
| Valve Connection | ¾–14 NPSM, standard K‑valve or yoke |
| Hydrostatic Test | 5,000 psi (1.67× WP) |
| Certifications | DOT‑3AL (or DOT‑3AA for steel), ISO 9809, CE/PED, ISO 9001 |
* Specifications are for reference. Final dimensions and weight may vary slightly depending on material and valve type. Please confirm with order.
How the 80cf Compares to Common Scuba Tank Sizes
| Size | Capacity (ft³) | Typical Use | Weight (Alum) |
|---|---|---|---|
| 63 cf | 63 | Recreational, shorter dives | ~25 lb |
| 80 cf | 80 | Most popular – 30‑40 minute dive profile | ~31.5 lb |
| 100 cf | 100 | Deep/long dives, low‑air consumption | ~37 lb |
The 80cf struck the perfect balance between gas volume, buoyancy control, and weight – making it the default choice for rental fleets, dive shops, and military contracts in North America.
Total B2B Confidence: Compliance, Customization & Logistics
Certifications & Compliance
- DOT‑3AL / DOT‑3AA – Approved for U.S. transport and refill stations.
- ISO 9001:2015 – Quality management system audited and certified.
- CE / PED – European Pressure Equipment Directive (optional).
- ISO 9809 – International standard for seamless gas cylinders.
- Annual hydrostatic reports – Provided with every batch for traceability.
We can also apply for additional regional marks (e.g., ASME, TPED) based on your target market.
MOQ, Lead Time & Customization
| Parameter | Details |
|---|---|
| Minimum Order Quantity (MOQ) | 50 units (standard size & color); 100 units for OEM variants |
| Lead Time (FOB Shanghai) | 25–35 days for standard orders; 40–50 days for OEM |
| OEM/ODM Support | Custom branding, neck stamping, painting/coating, valve spec, packaging – we design to your requirements. |
| Payment Terms | 30% deposit, 70% before shipment; L/C at sight negotiable |
| Packaging | Individual polybag + bubble wrap, carton, or wooden pallet – export‑ready. |
| After‑Sales | 15‑month defect warranty; dedicated client manager; replacement parts (valves/O‑rings) stocked in our overseas warehouse. |
* MOQ and lead time may fluctuate with raw material availability. Always confirm with your sales representative before placing a large order.
80 cu ft scuba tank 80 cubic feet scuba tank aluminum scuba tank 80
QC team inspecting neck threads and internal surface – every tank gets a visual and hydrostatic check.
What Our Buyers Say
We’ve worked with import managers, dive shop chains, and brand owners across the U.S. Here are their real experiences:
Import Manager, Dive Gear Co. (Florida)
“We switched to XingYe after constant valve failures from our previous supplier. Their 80cf tanks arrived perfectly stamped, hydro tested, and every unit matched the COA. MOQ of 50 was a great starting point for our trial. Already reordered twice.”
Owner, Pacific Adventure Diving (California)
“I needed a custom color and branding for my rental fleet. XingYe’s OEM team helped me choose a durable polyurethane coating, stamped my logo, and turned the order in 38 days. Lead times are reliable, and the tanks perform flawlessly after hundreds of fills.”
Sourcing Agent, Marine Supply Group (Texas)
“We handle bulk contracts for military and offshore. XingYe’s 80cf tanks passed our third‑party NDT inspection without a single rejection. Their ISO 9001 and DOT certificates were complete and easy to submit to our compliance department. Highly professional.”
Purchasing Manager, Eastern Diving Supplies (New York)
“The price per unit is very competitive for the quality. We also appreciate that they stock common valves and O‑rings, so we can order spares without long waits. Their logistics team arranged LCL shipping with all documentation in order.”
About the Author
James W. Corbin
Senior Pressure Vessel Engineer & Industry Analyst
With 18 years in the gas containment supply chain, James has overseen production of over 50,000 industrial and diving cylinders. He currently advises B2B buyers on material selection, compliance pathways, and cost‑efficient sourcing from China. James is a regular contributor to Diving Industry Insider.
Ready to Source Your 80cf Scuba Tank?
Get a personalized quote, free sample request, or discuss OEM/ODM details with our team.
Email: boss@happywhip.com or WhatsApp: +86 19313298383
Or visit our contact page: whipways.com/contactus
All technical data and lead times are for reference only. Final specifications, pricing, and delivery terms will be confirmed in the contract. Certifications are verified through our quality management system. Customer testimonials are real and used with permission.
