Product Overview
This 150m³ LPG storage tank is a large‑capacity pressure vessel specifically designed for the safe and reliable storage of liquefied petroleum gas. Classified as a Category III pressure vessel, this tank is manufactured to the highest standards of quality and safety, with a design service life of 20 years.
The tank is constructed from high‑quality steel with an 18mm wall thickness and features a robust design pressure of 1.71 MPa. Every weld seam undergoes 100% non‑destructive testing (RT) to ensure structural integrity, and the entire vessel is subjected to overall stress‑relief heat treatment for enhanced durability and fatigue resistance. Manufactured and inspected in strict compliance with GB150‑2011 and the “Fixed Pressure Vessel Safety Technical Supervision Regulations,” this LPG storage tank represents a reliable solution for industrial gas storage applications.
Key Specifications
| Parameter | Value |
|---|---|
| Product name | 150m³ LPG Storage Tank |
| Volume | 150 m³ |
| Vessel classification | Category III |
| Design service life | 20 years |
| Design pressure | 1.71 MPa |
| Test pressure | 2.14 MPa |
| Tank weight | 31 tons |
| Overall dimensions (L×ID×Thickness) | 17,120 × 3,400 × 18 mm |
| Saddle center distance | 12,100 mm |
| RT (Radiographic Testing) | 100% of all welds |
| Heat treatment | Overall stress‑relief heat treatment |
| Manufacturing standard | GB150‑2011 |
| Inspection standard | Fixed Pressure Vessel Safety Technical Supervision Regulations |
Key Features
High‑Capacity Storage
- 150m³ volume for large‑scale LPG storage
- Ideal for gas filling stations, reserve stations, and industrial facilities
Robust Construction
- 18mm wall thickness for enhanced pressure resistance
- 3,400mm inner diameter for optimal storage efficiency
- Category III pressure vessel classification
Safety and Quality Assurance
- 100% radiographic testing (RT) of all welds
- Overall stress‑relief heat treatment for improved durability
- Design pressure of 1.71 MPa with test pressure of 2.14 MPa
- 20‑year design service life
Compliance with Standards
- Manufactured to GB150‑2011
- Inspected per Fixed Pressure Vessel Safety Technical Supervision Regulations
Applications
- LPG storage at gas filling stations
- Reserve and peak‑shaving gas storage
- Industrial LPG supply facilities
- Petrochemical and energy storage applications
Frequently Asked Questions (FAQ)
Q1: What is the capacity of this LPG storage tank?
A: The volume is 150 cubic meters (150m³).
Q2: What is the design pressure?
A: The design pressure is 1.71 MPa with a test pressure of 2.14 MPa.
Q3: What is the vessel classification?
A: This is a Category III pressure vessel.
Q4: What is the design service life?
A: The design service life is 20 years.
Q5: What material is used for the tank?
A: The tank is constructed with 18mm thick pressure vessel steel.
Q6: What are the overall dimensions?
A: The dimensions are 17,120mm in length × 3,400mm inner diameter × 18mm wall thickness.
Q7: What quality testing is performed?
A: 100% of all welds undergo radiographic testing (RT), and the tank receives overall stress‑relief heat treatment.
Q8: What standard is this tank manufactured to?
A: It is manufactured to GB150‑2011 and the Fixed Pressure Vessel Safety Technical Supervision Regulations.
