The material used for the liquefied gas storage tank is Q345R, a special steel plate for pressure vessels. This equipment has undergone high-temperature annealing heat treatment. Heze Boiler Factory Co., Ltd. is one of the outstanding private enterprises with strong competitiveness in the domestic pressure vessel manufacturing industry, particularly 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, 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 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 National Quality Supervision and Inspection总局. They require a Class III pressure vessel design and manufacturing qualification issued by the state. Shandong Heze Boiler Factory Co., Ltd. is a manufacturer approved by the state for Class I, II, and III pressure vessel design and production, capable of producing pressure vessels like liquefied gas tanks below 200 cubic meters. It is one of the few companies that can produce such products.200Cubic Enterprise.

Advantages of our company's liquefied gas storage tanks: 

  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, the nominal thickness of the standard head is used to ensure the design service life of the tank.14mmBut our company uses customized steel plates for the caps.***Slim thickness14.7mmSteel plates. (Other companies have limited production capacity and cannot customize steel plates, either purchase directly or...14mmSteel plate, may cause premature scrapping in future inspections due to insufficient thickness of the end cap curvature; either adopt16mmSteel plate fabrication, resulting in waste of resources and imposing additional costs on the client. 

  Section 3: Prior to production, the custom steel plates purchased must be...100%Ultrasonic re-inspection to further guarantee the quality of steel plates, ensuring the production of superior products. 

  Four: Products are manufactured on an assembly line with standardized operations, enhancing efficiency and ensuring the smooth operation of the quality system, thereby guaranteeing product quality. 

  Five. The main body of the product is焊接 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. 

  All liquefied petroleum gas tanks undergo whole tank stress-relieving heat treatment. The company has built two gas-fired whole tank heat treatment furnaces, with a single unit processing capacity300Rectangular storage tankDN≤4000mm，LTotal ≤25000mmThe product's lifespan and safety quality are greatly influenced by this factor. It is also a major highlight of our company's external sales. 

Inspection (at various inspection points) 

  Eight, throughout the product manufacturing process, from raw materials to factory to product inspection and shipment, set up various inspection checkpoints to effectively control product quality. 

 Section 9: All Main Weld Seams100% XRadiation Testing, Fittings, FlangesC、DWelding-like100%Surface flaw detection ensures welding quality. The company has a non-destructive testing room and employs certified inspectors at various levels. 

 Ten. Each unit undergoes hydrostatic testing to ensure equipment strength safety; each unit undergoes air tightness testing to guarantee equipment sealing performance. After hydrostatic testing, internal air is blown to clean the unit. 

  Eleven, the company has2A cabinet 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 rust-proof 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 capacity, customers can see the real products at the company. Standard products are all available for immediate delivery, allowing customers to shorten construction cycles and earn money sooner. 

  Chapter 13: Witnessing the Project4000Households above, spanning the globe, giving you peace of mind in your purchase.