Trusted 9 kg Gas Bottle Suppliers for B2B Buyers – Factory Direct from China
If you are sourcing 9 kg gas bottle suppliers for wholesale distribution, private labeling, or industrial applications, you need a partner who combines competitive pricing with strict quality control. As a specialized gas bottle manufacturer and exporter with over 10 years of experience, Zhuzhou XingYe Chemical provides high pressure steel cylinders and gas solutions that meet international standards including DOT, CE, and ISO 9001. Our factory-direct model delivers fast lead times, full OEM/ODM support, and trusted supply chain reliability for import managers, brand owners, wholesalers, and sourcing agents across the USA and English-speaking markets.
Why Finding the Right 9 kg Gas Bottle Supplier Is Critical
Importers and distributors face several challenges when procuring gas cylinders from overseas:
- Inconsistent quality leading to leaks, pressure failures, or non-compliance with local regulations.
- Long lead times that disrupt inventory and customer commitments.
- Hidden costs from third-party trading companies or logistics intermediaries.
- Lack of customization – many suppliers cannot offer OEM branding or specific valve configurations.
- Certification gaps – cylinders arriving without DOT/UN approval create liability and customs delays.
Addressing these points upfront is essential. A reliable 9 kg gas bottle supplier eliminates these risks by providing certified products, transparent pricing, and end-to-end support.
How Zhuzhou XingYe Chemical Delivers as Your 9 kg Gas Bottle Supplier
We are not a trading company. Our factory with 10+ years of expertise integrates R&D, production, sales, and after-sales service under one roof. When you choose us as your 9 kg gas bottle supplier, you gain:
Quality Assurance
All cylinders undergo hydrostatic testing, ultrasonic wall inspection, and 100% pressure verification. Compliant with DOT 4BA/4BW, UN, ISO 9809-1, and CE mark.
OEM/ODM Design
Customize branding, valve type (CGA 320, CGA 350, etc.), paint color, and packaging. Your 9 kg gas bottle can carry your own label and meet specific market requirements.
High-Speed Delivery
With a production capacity of over 50,000 cylinders per month, we maintain 20–30 days lead time for standard orders (subject to order confirmation).
Our factory covers an area of 12,000 m2 and employs 180+ skilled workers, ensuring every 9 kg gas bottle is inspected before shipment.
Factory floor – dedicated 9 kg gas bottle manufacturing area
9 kg Gas Bottle Technical Specifications
Below are the standard parameters for our 9 kg (approx. 20 lb) gas bottle. For other capacities (8g to 2000g cream chargers, diving oxygen tanks, etc.), please contact our sales team.
| Parameter | Standard Value | Notes |
|---|---|---|
| Capacity (water volume) | 24 L | Equivalent to ~9 kg of LPG or N2O |
| Outer diameter | 200 mm (7.87 in) | Standard steel cylinder |
| Height | 420 mm (16.5 in) | Without valve |
| Service pressure | 150 bar (2175 psi) | Can be customized up to 200 bar |
| Test pressure | 250 bar (3625 psi) | Hydrostatic test 100% |
| Material | Steel – 37Mn / HP295 | Compliant with EN 13322-1 |
| Valve connection | CGA 320 / CGA 350 / 5/8" UNF | Choose according to gas type |
| Tare weight | ~6.5 kg (14.3 lb) | Approximate |
Note: All technical parameters are for reference; please confirm with actual order contract.
Certifications That Matter for US Buyers
When importing gas bottles, compliance with DOT or UN regulations is non-negotiable. Our 9 kg gas bottles carry the following approvals:
- DOT 4BA / 4BW – US Department of Transportation exemption for cylinders.
- UN ISO 9809-1 – International standard for seamless steel gas cylinders.
- CE (ECM) – European conformity for oxygen, CO₂, and other gases.
- ISO 9001:2015 – Quality management system (factory certified).
- Food Grade Certification – For N2O cream chargers and beverage gases.
All cylinders are stamped with required marks, and we provide certification documentation with every shipment.
Sample certificates – full set provided per order
Business Terms – What You Need to Know
As a factory-direct 9 kg gas bottle supplier, we offer flexible terms to support your procurement goals.
MOQ
Standard empty cylinder MOQ: 500 pcs per size. For filled gas bottles (e.g., N₂O, CO₂, ethylene), MOQ depends on gas type and can start from 100 cylinders.
Lead Time
20–30 days for standard orders; 35–45 days for OEM custom colors/valves. Express delivery applicable for urgent trials.
Packaging
Standard: palletized with corrugated cardboard and shrink wrap. Custom wooden crates or bulk packing available upon request.
Logistics & Payment
FOB Shanghai or CIF to major US ports (Los Angeles, Houston, New York). Payment: T/T (30% deposit, 70% before shipment) or L/C at sight.
OEM/ODM Customization – We produce 9 kg gas bottles with your brand logo, custom valve threads, and unique colors. Minimum for custom printing: 500 bottles. Artwork and pre-production sample provided.
After-Sales Service: 12-month warranty against manufacturing defects. Our technical team supports you with valve replacements, gas compatibility advice, and logistic claim handling.
What Our Customers Say About Our 9 kg Gas Bottle Supply
Owner, GasPro Wholesale, Texas
"We imported 2,000 empty 9 kg cylinders from XingYe for LPG filling. The DOT stamps and consistent weight met our expectations. Lead time was 25 days, and the packaging prevented any damage. Will reorder for our next season."
Sourcing Manager, Kitchenware Inc., Ontario
"We needed OEM 9 kg bottles for N₂O cream chargers with CGA 320 valve. XingYe produced a perfect sample in 10 days. Mass production arrived 4 weeks after sample approval. The matte black finish and laser-engraved logo look premium. Highly recommend for private label."
Import Manager, B2B Gas Distributor, UK
"Supplier audits can be painful, but XingYe's factory tour showed strict QC – every cylinder tested. Prices were competitive for a 500 pcs MOQ. We have now sourced three different sizes from them. Trust built over two years."
Brand Owner, EcoGas Solutions, Florida
"We required eco-friendly packaging and BPA-free inner coating for our CO₂ cylinder line. XingYe developed a customized 9 kg bottle with food-grade lining. The communication was clear. We are launching three SKUs based on their cylinders."
James Miller
Senior Sourcing Consultant – Gas Equipment & Cylinders
With over 15 years in global gas cylinder procurement, I have audited more than 200 factories in China, India, and Europe. I write independently about B2B supply chain best practices to help importers make informed decisions. My recommendations are based on field visits, customer feedback, and industry standards. Zhuzhou XingYe Chemical meets the criteria of a transparent, certified supplier.
Our Factory – Real Photos of Production and QC
Hydrostatic pressure testing station
Finished cylinders ready for palletizing
Valve torque and leak testing
Beyond 9 kg Gas Bottles – Full Range of Gas Solutions
While we are a leading supplier of 9 kg gas bottles, our product line covers many applications:
- N₂O Cream Charger Cylinders – 8g to 2000g tanks for culinary and medical use.
- Diving Oxygen Tanks – High-pressure steel or aluminum cylinders.
- Ethylene Gas Cylinders – For fruit ripening and industrial processes.
- Food & Beverage Grade CO₂ Tanks – 2 kg to 50 kg sizes with siphon tubes.
- Specialty Gases – Argon, carbon dioxide, nitrous oxide, etc.
We also supply high pressure steel cylinders, gas equipment, and cost-efficient solutions. For single source convenience, count on us.
Ready to Partner with a Reliable 9 kg Gas Bottle Supplier?
Request a quote, sample, or factory audit today. Our team will respond within 12 hours.
Tel / WhatsApp: +86 13787826843 (also on WhatsApp: 19313298383)
Email: boss@happywhip.com
Contact page: www.whipways.com/contactus.html
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For specific technical questions, please provide your gas type, valve requirement, and desired quantity.
*All information subject to written contract. Data & certification copies available on request.
Disclaimer: The technical specifications, MOQ, lead times, and certifications mentioned are for reference only. Actual order terms may vary. Zhuzhou XingYe Chemical Co., Ltd reserves the right to adjust parameters based on raw material fluctuations and customer requirements. Please confirm all details with your assigned sales representative before placing an order.
