The material used for the liquefied gas storage tank is Q345R, a special steel plate for pressure vessels. This equipment has been heat treated after high-temperature tempering. Heze Boiler Factory Co., Ltd. is one of the top private enterprises in China's pressure vessel manufacturing industry, particularly competitive in the production of independent low-temperature storage tanks, low-temperature insulated storage tanks (liquid CO2, liquid nitrogen, liquid oxygen, liquid argon), frame-type low-temperature insulated storage tanks/tanks, frame-type tank containers, and other chemical pressure vessels.Liquid Ammonia Storage Tank, Liquid Chlorine, Ethylene Oxide Storage Tank,Ethylene, Propane Storage Tank,Propylene)Aspects, After years of accumulation, we have developed a series of products, user solutions, and equipment installation and debugging technologies, offering comprehensive solutions including consultation, design, production, integration, and installation debugging services.
Liquefied petroleum gas (LPG) storage tanks are pressure vessels designed for storing LPG. They are special equipment that can only be produced by enterprises approved by the National Quality Supervision and Inspection总局. These tanks require a Class III pressure vessel design and manufacturing qualification issued by the state. Shandong Heze Boiler Factory Co., Ltd. is a state-approved design and manufacturing enterprise for Class I, II, and III pressure vessels, capable of producing pressure vessels such as LPG storage tanks under 200 cubic meters. It is one of the few companies that can produce such products.200Cubic Enterprise.
Our liquefied gas storage tank advantages:
One, our company conducts an annual quality assessment for all suppliers to ensure supplier quality.
Two, all main pressure materials are custom steel plates from Jining Steel and Ansteel, with all plate thickness deviations exceeding national standards.***Standard Specifications50m3For example, with a liquefied gas storage tank, to ensure the service life of the tank's design, the nominal thickness of the standard封头is14mmOur company uses customized steel plates for our cap closures.***Thin thickness14.7mmSteel plates. (Other companies have limited production capacity and cannot customize steel plates, either they directly purchase14mmSteel plates, may cause premature scrapping in future inspections due to insufficient thickness of the end cap curvature; either adopt16mmSteel plate manufacturing, resulting in resource wastage and incurring additional costs for the customer.
Three, upon the customized steel plate's arrival at the production workshop, prior to the manufacturing process, the steel plate needs...100%Ultrasonic re-inspection ensures steel plate quality once more, guaranteeing the production of superior products.
Four: Products are produced on an assembly line with standardized operations. This has improved efficiency and ensures the smooth operation of the quality system, guaranteeing product quality.
Five, the main product body welding is done with both internal and external automatic welding, ensuring welding shape and internal quality.
All pressure parts are焊接with full penetration structures to ensure welding strength.
Section 7: All LPG storage tanks undergo full stress-relieving heat treatment. The company has built two gas-fired integral heat treatment furnaces, with a single unit having a processing capacity of300FIFO Storage TankDN≤4000mm，LTotal ≤25000mmThe lifespan and safety quality of the product are greatly influenced by this factor. It is also a major highlight of our company's external sales.
Inspection (at each inspection point)
Section 8: During the product manufacturing process, from raw materials to the factory and through product inspection upon shipment, set various inspection checkpoints to effectively control product quality.
Section 9: All Main Weld Joints100% XRadiation Detection, Fittings, FlangesC、DWelding-type100%Surface flaw detection ensures welding quality. The company has a non-destructive testing room and certified personnel at all levels.
Ten, individual hydrostatic testing to ensure equipment strength safety; individual air tightness testing to guarantee equipment sealing performance. After hydrostatic testing, internal air blowing and cleaning.
Eleven, the company has2A cabinet type shot blasting room, all tanks are processed with an air-powered steel shot blasting rust removal technique, ensuring both the appearance quality and paint quality. (After overall shot blasting and rust removal, the lifespan of the paint can be significantly extended.) Apply two coats of anti-rust primer, followed by two coats of topcoat; four layers of paint guarantee the tank will not peel for five to ten years, and with good maintenance, it can last up to twenty years without repainting.
Twelve, high production volume, users can see the real products at the company. Regular products are available for immediate delivery, allowing customers to shorten their construction cycle and make money sooner.
Section 13: Witness Project4000Households above,遍布全球各地, buy with peace of mind
Our company specializes in tank-type pressure vessels, which are one of our key products. These include LPG storage tanks, liquid ammonia tanks, liquid chlorine tanks, propane tanks, pentane storage tanks, and low-temperature storage tanks for liquid oxygen and nitrogen. Particularly, our LPG storage tanks have reached mass production levels with a continuous production line, and various models are available in stock.
Table of Performance Parameters for Class III Storage Tanks
Tank Type Model Effective Volume m3 Working Pressure MPa External Dimensions mm
LPG Storage Tank
[Ground Level]
WG 1.77-1400-551.77DN1400×2750
WG 1.77-1400-10101.77DN1400×5980
WG 1.77-1600-10101.77DN1600×4400
WG 1.77-2000-20201.77DN2000×5650
WG 1.77-2200-25251.77DN2200×5800
WG 1.77-2200-30301.77DN2200×7100
WG 1.77-2600-40401.77DN2600×6600
WG 1.77-2600-50(B)501.77DN2600×8500
WG 1.77-2600-60601.77DN2600×10360
WG 1.77-3000-1001001.77DN3000×13200
WG 1.77-3600-1201201.77DN3600×10500
WG 1.77-3600-1501501.77DN3600×13500
WG 1.77-3800-2002001.77DN3800×16300
LPG Storage Tank
[Underground]
WDG 1.77-1400-551.77DN1400×2750
WDG 1.77-1600-10101.77DN1600×4400
WDG 1.77-2200-25251.77DN2200×5770
WDG 1.77-2200-30301.77DN2200×7100
WDG 1.77-2600-50501.77DN2600×8500
WDG 1.77-2800-60601.77DN2800×8740
WDG 1.77-3000-1001001.77DN3000×13200
Supplies listed company He Guo brand LPG tanks ranging from 5 cubic meters to 200 cubic meters of liquefied petroleum gas storage tanks
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