4.0L Carbon Steel Cylinder Manufacturer for N₂O & Gas Applications: Zhuzhou XingYe Chemical (2026 Update)
Published: January 2026 | Author: James Whitfield — Senior Gas Industry Consultant
Are you an import manager or brand owner searching for a 4.0L carbon steel cylinder manufacturer that delivers consistent quality, competitive pricing, and full compliance with US import standards? With over a decade of specialization in high‑pressure gas containment, Zhuzhou XingYe Chemical supplies robust 4.0‑liter carbon steel cylinders designed for N₂O cream chargers, diving oxygen, and food‑grade gases. Our factory holds ISO 9001, CE, and COA certifications, supports OEM/ODM customization, and offers lead times as short as 15–20 days for bulk orders. This page gives you the technical, commercial, and logistic data you need to make a confident sourcing decision.
James Whitfield
Senior Gas Industry Consultant · 15+ years in global sourcing & supply chain, specialty gases and pressure vessels. Advisor for distributors across North America and Europe.
4.0l carbon steel cylinder supplier 4.0l carbon steel cylinder suppliers 4.0l carbon steel cylinder factory
Why Sourcing a 4.0L Carbon Steel Cylinder Manufacturer Is Challenging
Global buyers of high‑pressure cylinders often face three critical pain points: inconsistent wall thickness leading to safety failures, long lead times that stall product launches, and difficulty verifying compliance with US and international standards. A 4.0‑liter cylinder — frequently used for N₂O cream chargers, medical oxygen, or beverage CO₂ — must meet strict DOT/UN requirements. Many suppliers claim “quality” but fail to provide batch‑test reports or OEM flexibility. In the US market, a cylinder failure can result in costly recalls and liability issues. That’s why choosing an experienced 4.0L carbon steel cylinder manufacturer with transparent processes is not just a preference — it’s a necessity for risk management.
How Zhuzhou XingYe Solves These Challenges – Factory Strength & Certifications
Main production facility – Zhuzhou, Hunan (2026)
- ✅ Founded in 2012 – more than 13 years of expertise in gas & cylinder manufacturing.
- ✅ Factory area – 12,000 m² production and warehousing facilities.
- ✅ Employees – 120+ skilled workers, quality engineers, and R&D staff.
- ✅ Annual cylinder output – over 500,000 units, including 4.0L carbon steel models.
- ✅ Certifications – ISO 9001:2015, CE (PED 2014/68/EU), COA, MSDS, Food‑Grade gas compliance (ECM).
- ✅ Export markets – USA, Canada, UK, Germany, Australia, Southeast Asia, Latin America.
Note: All production data and certifications are based on our latest factory audits. Please refer to the actual order confirmation for the most current specifications.
Technical Specifications – 4.0L Carbon Steel Cylinder
| Parameter | Value | Notes |
|---|---|---|
| Volume | 4.0 L (±0.1 L) | Actual water capacity |
| Material | Carbon steel (GB/T 8163 / ASTM A106) | Seamless or welded options available |
| Working pressure | 150 bar / 200 bar (2,175 psi / 2,900 psi) | Upgraded optional |
| Hydrostatic test pressure | 300 bar (4,350 psi) | 100% batch tested |
| Thread | 7/8″‑14 UNF (CGA‑555 compatible) | Custom threads (BS, DIN) on request |
| Weight (empty) | ~4.8 kg (±0.3 kg) | Depends on valve & finish |
| Valve option | Brass or stainless steel, N₂O‑compatible | OEM branding available |
| Surface finish | Blue/grey epoxy, or as customer spec | Powder coating, silk‑screen logo |
| Packing | Neutral export carton, palletized | Custom packaging for retail ready |
OEM/ODM Customization & Commercial Flexibility
As a 4.0L carbon steel cylinder manufacturer with in‑house engineering, we offer full OEM/ODM design support. You can specify valve type, thread standard, cylinder color, labeling, and even artwork for silk‑screen branding. For cream charger wholesalers, we can pre‑fill the cylinder with high‑purity N₂O and package in branded display cartons.
- MOQ – 500 pcs for standard models (negotiable for test orders of 100–200 pcs).
- Lead time – 15–25 days for MOQ (depending on volume & finish).
- Shipping – Via FOB Shanghai / Ningbo or CIF to US main ports (Los Angeles, Houston, New York).
- Payment – T/T (30% deposit, 70% before shipment) or L/C at sight for established buyers.
- After‑sales – 12‑month warranty against manufacturing defects; technical support via WhatsApp +86 13787826843.
How We Compare with Other 4.0L Carbon Steel Cylinder Suppliers
| Factor | Zhuzhou XingYe Chemical | Typical Competitor (China) |
|---|---|---|
| Certifications | ISO 9001, CE PED, COA, MSDS, ECM | Often limited to one cert. |
| OEM support | Full design + pre‑fill + packaging | Basic labeling only |
| Lead time (MOQ) | 15–25 days | 30–45 days |
| Test protocol | 100% hydrostatic + batch gas test | Random sample only |
| After‑sales | 12‑month warranty + US‑based agent | Limited response |
Applications for the 4.0L Carbon Steel Cylinder
This cylinder size is widely used in the North American market for:
- N₂O cream chargers (8 g, 580 g, 615 g, 640 g, 680 g) — Propellant for whipped cream dispensers.
- Diving oxygen tanks (recreational) — Compact back‑up or pony bottles.
- Beverage CO₂ systems — Soda fountains, draft beer installations.
- Ethylene gas** — Fruit ripening in commercial warehouses.
*Please confirm gas compatibility with our engineering team before ordering.
Trust & Compliance – Reliable 4.0L Carbon Steel Cylinder Manufacturer
ISO 9001:2015
CE / PED 2014/68/EU
Production line
What US & European Buyers Say About Our 4.0L Cylinders
Adam Richardson
Brand Owner – Cream Chargers, California, USA
“We switched to Zhuzhou XingYe for our 4.0L N₂O cylinders after issues with valve consistency from our previous supplier. Their batch test report and the OEM branding service are excellent. Lead time was 18 days for 2,000 units – faster than any Chinese factory we’ve worked with.”
Sarah Tomlin
Sourcing Agent – Gas Equipment, London, UK
“The 4.0L carbon steel cylinders meet our UKCA equivalent requirements. I appreciate the transparent pricing and that they always send the hydrostatic test report. After three large orders, reliability is proven.”
David Chen
Import Manager – Beverage Equipment, Toronto, Canada
“We needed a cylinder that could handle CGA‑555 fittings for our CO₂ systems. Zhuzhou XingYe provided samples in 10 days, and the production run was perfectly uniform. The MOQ of 500 units worked well for our test launch.”
Mark Delgado
Wholesaler – Specialty Gases, Florida, USA
“The packing quality is impressive – sturdy cartons and minimal handling damage. I’ve recommended this 4.0L carbon steel cylinder manufacturer to three colleagues.”
Secure Your Bulk Cylinder Order – Contact Now
If you’re evaluating a 4.0L carbon steel cylinder manufacturer for your 2026 product line, we invite you to request a quotation or free sample. We serve brand owners, wholesalers, and sourcing agents with dedicated account management.
📧 Email: boss@happywhip.com
📞 Tel / WhatsApp: +86 13787826843
Or fill out the contact form at: whipways.com/contactus.html
Our team typically responds within 4 hours during working days. We can provide a tailored quotation including CIF to your nearest US port (Los Angeles, Houston, New York).
Disclaimer: All specifications, lead times, and capacities are based on current production capabilities and are subject to change upon order confirmation. Certifications shown have been verified by third‑party and internal audits. Customer reviews are real testimonials collected from verified buyers; names may be changed at the reviewer’s request. Images are for representation only.
© 2026 Zhuzhou XingYe Chemical Co., Ltd. – All rights reserved.
Room 619‑3, Henghe Industry and Trade Headquarters, No. 1099 Qingxia Road, Tongtangwan Street, Zhuzhou, Hunan, China.
