Designed specifically for corporate purchasing managers, technical directors, and operations managers in the USA and English-speaking regions, our sphere propane tanks address critical challenges such as high costs, inconsistent quality, and inflated shipping expenses. With Shijiazhuang Enric Gas Equipment Co., Ltd., you gain access to a powerful factory-backed supply chain, OEM/ODM design flexibility, and assured quality that meets international standards.
Addressing these pain points head-on is essential to maintaining both competitive advantage and safety standards in your operations.
Our sphere propane tanks leverage advanced engineering and manufacturing expertise to address your operational challenges effectively. Here’s why industry-leading companies trust us:
| Parameter | Description | Typical Range / Options |
|---|---|---|
| Tank Type | Sphere Propane Storage Tank | Standard & Customized Sphere Tanks |
| Design Pressure | Maximum allowable working pressure | 4.0 - 15.0 MPa (Depend on application) |
| Volume Capacity | Storage capacity of the tank | 100 - 5000 m³ |
| Material | Steel grade and construction | Q345R, SA-516 Gr.70, Carbon Steel / Alloy steel options |
| Welding Method | Seam and pressure tightness | Automatic submerged arc welding (SAW) |
| Corrosion Protection | External and internal coatings | Epoxy coating, external paint, and anti-corrosion layers |
| Compliance Standards | Safety and certification standards | ASME VIII Div.1/2, DOT, CE, ISO 9001 approved |
| Operating Temperature | Suitable temperature range | -40°C to +50°C |
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Standard sphere propane tanks are usually delivered within 30-45 days depending on size and customization level. OEM/ODM designs may have extended lead times.
Yes, we offer OEM/ODM services enabling tailored sphere dimensions, pressure ratings, and high-grade steel options to match your technical and regulatory requirements.
Our products comply with ASME Section VIII Div 1/2, DOT 49 CFR, ISO 9001, and hold CE marking, ensuring full compliance with USA and international safety standards.
We collaborate with experienced freight forwarders and offer containerized or OOG (out-of-gauge) shipping options, optimizing costs and minimizing transit lead time.
Yes, our service includes on-site installation guidance, maintenance training, and a warranty program for 12 months post-delivery, ensuring peace of mind throughout the product lifecycle.

Act now and receive a free sample inspection report plus up to 15% discount on your first bulk order. All backed by a risk-free 30-day satisfaction guarantee.
Michael S., Purchasing Manager, Texas
"Shijiazhuang Enric's sphere propane tanks improved our project safety and compliance dramatically. We experienced zero shipment delays and gained a cost saving of 25% compared to previous vendors."
Sarah L., Operations Manager, California
"The OEM customization options gave us exactly the propane tank dimensions needed for our refinery expansion. The technical team was knowledgeable and responsive at all times."
Jamal P., Supply Chain Manager, New York
"Thanks to Enric's efficient logistics and competitive pricing, our supply costs were reduced by over 30% with assured ASME-certified sphere tanks. Highly recommend for international buyers."
© 2026 Shijiazhuang Enric Gas Equipment Co., Ltd. All rights reserved. For inquiries, please contact us at gasequipment@enricgroup.com or visit our Contact Page. Your privacy is important to us.
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-60.000 cubic meters/day
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-60.000 m3/day*2 sets
-200.000 cubic meters/day
Trusted by Industry Leaders — Factory & Certifications Showcase
Our high-tech manufacturing plant equipped with automated welding and inspection systems.
Rigorous pressure and weld integrity testing for every sphere propane tank.
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