NewSpecifications
ManufacturerShijiazhuang Enric Gas Equipment Co., Ltd.
ModelCICU 620992-5
Year2025
ConditionNew
Capacity282.5 cubic feet water volume
Pressure Rating3,500 PSIG
Gas ServiceNitrogen
LocationWaxahachie, TX, United States
Stock #GE4S-1243
Description
New 2025 Enric high-pressure nitrogen storage module built to 3,500 PSI MAWP with 282.5 cubic feet total water volume. This unit consists of ten high-pressure cylinders mounted in a fully enclosed ISO frame with forklift pockets, top lifting lugs, and a rear 10-port manifold panel. Vessel material is SA-372 Grade J Class 70 with an operating temperature range of -4°F to 284°F.
Design Pressure: 3,500 PSI
Maximum Allowable Working Pressure (MAWP): 3,500 PSI
Hydrostatic Test Pressure: 4,550 PSI
Leak Test Pressure: 3,500 PSI
Vessel Material: SA-372 Grade J Class 70
Total Water Volume: 282.5 cubic feet
Operating Temperature Range: -4°F to 284°F
Design Temperature: 200°F
Minimum Design Metal Temperature (MDMT): -40°F
Tare Weight: 37,480 lbs
Tube Identification: GB No. AA2960.2
Certified By: ENRIC-SJZ
MAWP: 3,002 PSI at 203°F
Test Pressure: 3,496 PSI at 203°F
Minimum Temperature Rating: 14°F
(10) High-pressure cylinders mounted in an ISO frame
Flanged and threaded port connections with red-capped valves
Fully enclosed protective steel frame with painted finish
Forklift pockets and top lifting lugs for easy transport
Rear manifold panel with 10-port configuration
Questions buyers ask
What is the MAWP and capacity at service pressure?
The listing shows conflicting MAWP values: 3,500 PSI in the header specifications and 3,002 PSI at 203°F in the tube identification section. Total water volume is 282.5 cubic feet across ten cylinders. Confirm which MAWP applies and whether the lower figure represents a temperature-derated limit—this affects your usable nitrogen capacity significantly.
What is the requalification or inspection status?
As a new 2025 unit, no requalification has been performed yet. High-pressure gas cylinders typically require hydrostatic retest at 5- or 10-year intervals depending on DOT or ASME classification and the specific code under which they were built. Request the manufacturer data reports and verify the applicable requalification schedule before purchase.
What should I inspect before putting it into service?
Verify all certifications and data reports match the physical nameplates on each cylinder, and confirm the manifold valves and port connections have not been damaged in shipping. Inspect the ISO frame welds, forklift pockets, and lifting lugs for transport damage, and check that all red valve caps are present and seals intact. Request current hydrostatic test documentation showing the 4,550 PSI test was completed, and verify the unit has not been pressurized since leaving the factory.
General guidance for this type of equipment. Ask about this specific unit in your inquiry — the seller answers directly.
Inspection, shipping & payment
Inspection
Pre-purchase inspections are welcome during normal business hours by appointment arranged in advance. We can provide complimentary transportation from DFW Airport and back if you would like to send someone to see the equipment in person. We can also walk through the item over a video call for domestic or international buyers. We are on US Central Time.
Shipping and loading
The equipment is located at our yard south of Dallas, Texas. We can assist with shipping arrangements.
Loading is provided at no charge for equipment under 15,000 lb when scheduled in advance. Equipment over 15,000 lb requires a crane, which is arranged and paid for by the buyer.
Payment
Payment in full is required FOB our yard in South Dallas. A verifiable cashier's check is accepted for collection in person. For release to a third-party shipper we require a wire transfer cleared in our account before the equipment leaves the yard.
Terms set by Gas Equipment 4 Sale.