The material used for liquefied gas storage tanks is Q345R, a special steel plate for pressure vessels. This equipment has been heat-treated with high-temperature annealing. Heze Boiler Factory Co., Ltd. is one of the outstanding private enterprises in the domestic pressure vessel manufacturing industry, particularly competitive in 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, as well as other chemical pressure vessels.Liquid ammonia storage tank, liquid chlorine, ethylene oxide storage tank,Ethylene, Propane Storage Tank,Propylene)Aspects, Over 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 gas tanks are pressure vessels used for storing liquefied petroleum gas. They are special equipment that can only be produced by enterprises approved by the General Administration of Quality Supervision, Inspection, and Quarantine. These tanks require national certification for Class 3 pressure vessel design and manufacturing. Shandong Heze Boiler Factory Co., Ltd. is an authorized manufacturer of Class 1, 2, and 3 pressure vessels, capable of producing液化气储罐with capacities under 200 cubic meters and other pressure vessels. It is one of the few companies that can produce such products.200Cube Corporation.

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 customized steel plates from Jining Steel and Ansteel, with thickness deviations exceeding national standards.***Standard Specifications50m3For example, in the case of liquefied gas storage tanks, to ensure the design service life of the tank, the nominal thickness of the standard cap is14mmOur company uses customized steel plates for our sealing heads.***Slim thickness14.7mmSheet steel. (Other companies have limited production capacity and cannot customize sheet steel, either they purchase directly or...14mmSteel plate, may result in premature scrapping during future inspections due to insufficient thickness of the head end curvature; or opt for16mmSteel plate manufacturing leads to resource wastage, imposing additional costs on the customer. 

  Three, before the production of customized steel plates upon arrival at the production workshop, the plates require...100%Ultrasonic re-inspection to further ensure steel plate quality, guaranteeing the production of superior products. 

  Four: Products are manufactured on an assembly line with standardized operations. This has improved efficiency, ensured the smooth operation of the quality system, and guaranteed the quality of the products. 

  Five, the main body of the product is焊接 with both internal and external automatic welding, ensuring both welding shape and internal quality. 

  All pressure-bearing parts are welded with full penetration structure to ensure welding strength. 

  All LPG storage tanks undergo full-body stress-relieving heat treatment. The company has constructed two gas-fired integral heat treatment furnaces, with a single furnace having a treatment capacity of300Rectangular storage tankDN≤4000mm，LTotal ≤25000mmThe lifespan and safety quality of the product are greatly influenced by this. It's also a major highlight of our company's external sales. 

Inspection (at various inspection points) 

  Section 8: During the product manufacturing process, from raw materials to factory and product inspection upon shipment, establish various inspection checkpoints to effectively control product quality. 

 All main weld seams100% XRadiation Testing, Fittings, FlangesC、DWelding-type100%Surface flaw detection ensures welding quality. The company has a non-destructive testing room and is staffed by certified inspectors at various levels. 

 Ten, individual hydrostatic testing to ensure equipment strength safety; individual airtightness testing to guarantee equipment sealing performance. After hydrostatic testing, internal air cleaning and sweeping. 

  Eleven, the company has2A cabinet type shot blasting room, all tanks are treated with pneumatic steel shot blasting for rust removal, 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, large production volume, customers can see the real products at the company. Standard products are available in stock, allowing customers to shorten the construction cycle and make money sooner. 

  Thirteen: Witnessing the Project4000Customers from households to businesses, spanning across the globe, ensure your peace of mind with every purchase.

1、Liquefied Petroleum Gas TankSafe Operation: mm_+0 To prevent over-temperature and over-pressure phenomena in liquefied gas storage tanks, the usage pressure and temperature should be controlled. The causes of over-temperature and over-pressure in liquefied gas storage tanks include the following:

(1) Operator Error To prevent operator error, signs should be posted on key operational devices, with clear markings or text indicating the opening and closing directions of valves, their open/close status, precautions, etc.

(2) Overfilling of Liquefied Gases Preventive measures against overfilling include: strictly filling according to the specified storage capacity; upon discovering overfill, immediately attempt to remove the excess; all gauges used for filling must be regularly inspected; level gauges should be flushed regularly; any residual liquid inside the container should be included in the filling quantity; its weight cannot be ignored; and when the surrounding temperature rises, spray cooling should be performed.

Producers of liquefied gas storage tanksLiquefied Petroleum Gas Tank, Liquid Ammonia Storage Tanks. Our company is dedicated to the production of equipment for low-temperature storage tanks, liquefied gas storage tanks, liquid ammonia storage tanks, boilers, pressure vessels, and central air conditioning. Heze Boiler Co., Ltd. is a manufacturer of gas boilers, biomass boilers, and waste heat recovery boilers, conveniently located near National Highway 201 with easy access and a beautiful environment. Heze Boiler Factory Co., Ltd. is a professional manufacturer of liquefied gas storage tanks.Liquefied Petroleum Gas Tank, Liquid Ammonia Storage Tank. Our company's developed Liquefied Gas Storage Tank, Liquid Ammonia Storage Tank.Liquefied Petroleum Gas TankHigh-quality, authentic prices for liquefied gas tanks. Welcome to choose our liquid ammonia and liquefied gas tanks. Our factory's gas boilers are corrosion-resistant, energy-efficient, high-performance, environmentally friendly, and easy to maintain and operate. They are widely used for residential heating and domestic hot water, as well as in hotels and bath centers for heating and hot water. We offer excellent product quality and comprehensive after-sales service. Our waste heat boilers have good sealing performance, no pollution, low system resistance, easy operation, and are safe and reliable, ensuring maximum waste heat recovery. We provide threaded flue tube waste heat boilers, organic heat carrier waste heat boilers, and dual-boiler waste heat boilers, etc. The company strictly controls the quality of each production stage, adhering to the principles of honesty, professionalism, and dedicated service, offering high-quality products with guaranteed quality, reasonable prices, and attentive after-sales service!