Two pieces of new 60cbm LPG Storage Tanks insteading of old tanks falling due are lifted on foundation support by a 80ton crane in Huangshan, China's Anhui province on July 6, 2020. The tanks are designed with a diameter of 2700mm and a total length of 11,000mm. "All first LPG cut-off valves must be replaced again, welding seams need to be inspected via NDT and airtightness test must be done at last before filling gas ", said Mr. Chen, executive director of LPG station installation team, who has been engaged 30 years on LPG plant designing and installation work. Safety is the most important in LPG distribution business and only professional factory and installation company with qualifications approved by government inspection department can ensure this.

LPG distribution business is popular and rewarding in some developing markets, so many customers are trying to build LPG filling stations, where LPG tanks, valves and other equipments are needed and must be installed according to safety regulations. For LPG storage tanks, mainly choice includes aboveground and underground models. And we prefer to choose the latter if the building area is not spacious. As can be seen, two pieces of 50m3 LPG Underground Tanks are loading on a 17.5 meter semi-trailer and ready for delivery to customer's energy company in Changsha, Central China's Hunan Province. The tanks are 9.2 meters long, with a diameter of 2700mm, shell thickness of 14mm and head thickness of 16mm. You can see the tanks are black, which is different from common LPG underground tanks. That is because we have done corrosion protection work on the tank surface as per norms, which will continue to avoid corrosion to tank body from soil and rain water during 20 years' long service life.

One piece of Refrigerated Van Truck is placed at the gate of van truck department with beautiful performance and Logo on May 7,2020, Which is the first refrigerator truck exported to foreign country after returning to work due to COVID-19 novel coronavirus outbreak. The refrigerator truck is designed with SINOTRUK 4x2 chassis, Euro 3 170HP engine, 6 pieces of 7.00R16 tires, 3300mm wheelbase, and GVW is 4495kg. The total length of refrigerated van truck is 6 meters, with a 4.1 mters van box, which is made of polyurethane insulation material ensuring refrigeration effect. We install minus 5 degrees refrigeration unit as per customer's need, which is able to meet vegetable delivery need. Many refrigerator

LPG Tank Trailer is used for transporting LPG gas from petrochemical company to gas filling station, and it is designed with many configurations and wide range tank capacity. We are top LPG Tank Trailer and other pressure vessels manufacturer in China. Some customers may ask for how much is the maximum volume about LPG trailer you can offer, let's introduce it as follows. Many factors must be considered such as axle load, tank material, total weight, external dimensions etc when it comes to designing LPG tank trailer, The maximum tank capacity we can offer is about 62 cubic meters according to Chinese mobile pressure vessel code, which stipulates total weight of a LPG tank trailer must be less than 40,000 kg and total length is less than 13 meters. We can also design LPG tank trailers as per your requirement without domestic code limit on quality and safety promise, and different materials like Q345R, Q370R, Q420R and SA 516 are available.

Today, a piece of 30cbm LPG Storage Tank is lifted and placed in a 40GP container and it will be shipped to Indonesia. The tank is designed with a diameter of 2 meters and a length of 10 meters, manhole is designed on the head of tank, which is different from common models because of container size limitation. It is safe and cheaper to ship it by container. The tank is offered for GRAND JFHOVAH GAS company in Indonesia, a famous energy enterprise. Our pressure vessels products are popular in Southeas Asia due to high quality. LPG storage tank size from 5,000 liters to 200,000 liters are available and other vessels like LPG tank truck and LPG tank trailer are also provided according to your need.

LPG Storage Tanks are used to store LPG gas in many filling stations and chemical companies. Construction of the tanks must be strictly inspected and controlled by government departments for LPG is flammable and explosive. Customers may ask for what material is used for LPG tank manufacturing. First, if you can receive our Chinese Standard, Q345R material is widely used, safe and low cost. And flanges and pipelines on LPG tank must be selected according to GB150 pressure vessel code. SA 516 Gr.70 and SA 612 Gr.70 is available if you need ASME standard product, and we also have ability to design and manufacture many other pressure vessels like LPG Tank Trailers, LPG Tank Trucks and so on.

LPG Gas is widely used for heating and cooking with little environment pollution. And it must be stored with professional pressure vessel for the medium is flammable and explosive. Since capacity of LPG filling stations is different and varied, LPG storage tanks come in many different sizes, ranging from 5,000 liters to 200,000 liters and aboveground, mounded and underground models are offered as per need. Tank sizes commonly used show as follow, and no matter what type you require in a LPG storage tank, We Chusheng have a LPG tank solution for your business. Volume (cubic meter) Diameter (mm) shell thickness (mm) head thickness (mm)

Today, several gas manage department leaders, from Jianxi Province, China, go to a LPG filling station to inspect LPG Storage Tanks, vavles, pipelines and other refilling equipments. The LPG sales is increasing recently for many people worked outside go back to their hometown near the Spring Festival. The leaders do inspection work carefully to keep safe for LPG filling operation. Gas station manager Mr. Bi, who have bought two pieces of 20,000 liters LPG storage tank and one unit 60cbm LPG storage tank last year, prepare for the inspection work. Inspectors measure the thickness of tank body and head to make sure whether corrosion allowance is ok or not, other leakage work including valves, LPG pump, pipelines are checked one by one, and at last, they check up all technical documents. Every aspect is done very well and inspection work bring to a successful close.

Today, two pieces of 50cbm LPG Storage Tanks are hoisted on a semi trailer and will be transported to China Gas Holdings Co.,LTD, which is one of the largest gas company in China. China Gas has more than 100 LPG distribution sites and is satisfied with our products this time. The tanks are designed with an inner diameter of 2700mm and a total length of 9182mm, and beautiful LOGO "China Gas" is painted on the surface of tank body in the middle. We designed the units with magnetic level meter, which is commonly used in domestic. 1" pipe orifice is reserved on the body, which can be seen from the picture. And other models and specifications can be provided if you need.

The safety valve plays an important role in the outcome of a fire impingement. It performs the safe discharge and avoiding a lot of over heated liquid producing by releasing the inside pressure of the LPG storage tanks.The safety valve on the tanks should be the type of spring full open and obtration. The tanks with volume of 100 m3 or more should be fixed with two or more safety valves which connect discharge tubes. The diameter of discharge tubes should not be less than that of the valve exits. The nozzle of discharge tubes should be 2 m higher than the operation flat of LPG storage tanks and 5m higher than ground.Also,a valve must be fixed between the relief valves and tanks. With the increase in the use of LPG,some accidents of fire and explosion increases.More efficient protective measures should be studied further.The safety valve will open when the pressure in the LPG storage tank is full so that avoid the explosion accure.

The LPG storage tank is provided with a pump well for installing a submersible pump.The pump well is designed in such a way that it can be isolated from the storage tank in case the cover flange is removed and the tank is filled with LPG. Each LPG storage tank is provided with the following valves and fittings in addition to those for LPG compound: a) shut-off valve with closing mechanism and excess flow valve for pump well inlet; b) shut-off valve and excess flow valve for pump bypass and dispenser return;and c) vapour balance valve between the pump well and storage tank complete with closing mechanism. The LPG pump of appropriate design to meet the operating characteristics of the filling system and suitable for Zone application is installed in the pump well of the LPG storage tank so as to reduce the amount of space required,the chance of tampering and impact by vehicles. A by-pass valve is installed in

LPG storage tanks, LP gas piping, and other LPG systems are just like anything else, they sometimes require repair and maintenance. Fortunately, Chusheng pressure vessel company is able to perform needed repairs on propane tanks, LP gas systems, and many propane appliances. LPG Tanks will likely need repairs if they are not properly maintained. LPG storage tanks beyond repair are taken out of service as required by law for safety reasons. Preventative maintenance helps avoid costly tank repairs and extends the propane tanks service life. Propane tank repairs are generally made when the tank is empty. Replacing propane valves and parts that are in direct communication with the inside of the LP gas tank include the fill valve, relief valve, parts of the service valve, and the float assembly of the percentage gauge. LPG Bullet tanks do not have to be empty for repairs such as: replacing the dial chamber of the percentage gauge tightening the dial screws of a leaking percentage gauge tightening threaded valves regulator replacement or pigtail replacement propane tank leveling and painting (de

The person who want to build LPG filling station may ask for the following questions.How much area dose it need for a new LPG filling station? How long distance should we reserve for the safety acquirement between LPG storage tank and enclosure wall.We can find the foundation from the LPG safety rules.In fact,the safety distance is very important for LPG filling station. The safety distance can reduce the radiant energy of burning section to near tanks and equipment,avoiding them igniting and the fire extending.For the LPG is characterized by big fire hazards,the safety distance for tanks should be considered as big.The safety distance for prevention of fires is not allowed less than the diameter of the bigger tank in the both.The tanks laid by groups should set a single one.The safety distance between one group and other group is not less than 20 m.The safety distances between the tanks or tanks section and construction,stack field,road as so on ought to fit with the fire code. A fire took place at a LPG station of Mexico national petroleum company on 10th of November 1984,because of pipe line leakage.The fire produced a boiling liquid expanding vapor explosion and caused 650 person died,6 000 persons injured a

A very important function of the typical LPG storage plant is to transfer LPG into LPG tank truck for delivery to customers.How efficiently and rapidly these LPG trucks can be filled often determines the number of customers that can be served each day,as well as how many LPG tank trucks are required to satisfactorily serve all customers.Therefore,the selection of an ESV for the LPG trucks liquid loading line should be done with care so as to maximize efficiency in filling and have year-round dependability. The liquid Emergency Shut-off Valve has a full open port so that the restrictions of flow would be no more than you would expect through an equivalent length of 2" schedule 80 pipe. To improve the overall efficiency of the system,the valve was also designed as an operating valve so it could replace an existing globe or angle valve already installed at the end of the fixed piping. Thus,installing an ESV could actually result in a more efficient pumping operation than the existing system. Equally important in the consideration of an ESV is its performance in an emergency,especially LPG truck pull-aways.According to the NPGA,it is the LPG truck filling transfer process that produces almost 99% of all bulk plant accidents and fires.Therefore,when selecting the proper ESV for LPG tank truck filling,a

General description We manufacture Auto Gas stations for filling LP gas in cars and other vehicles.This is a custom built ready to install plant. There are various models available with LPG Storage Tank capacity ranging from 3000 Liters to 60,000 Liters and with the choice of single or double nozzle LPG dispenser. The unit comes with all safety features as per norms. The unit is easy to install and operate and much cheaper as compared to other plants. Standard features a. Minimum Installation Area. b. Self Filling System. c. Available for 24hrs. d. Lowest Installation Cost. e. Po

A variety of industries use LPG cylinders for many applications. Storage and handling of these cylinders depends upon the type, size and use. A few storage and handling requirements apply to all these LPG Storage Tanks. Of primary interest is the flammability of LPG at temperatures between 0 and 120 degrees F. This guide will discuss the storage and handling of portable cylinders smaller than 100-pound gross weight, but not the small butane single use canisters used in the food service industries. Most liquefied petroleum gases used in industry are not classified as toxic. The greatest hazard in working with these LPG storage tanks is the risk of fire or explosion. Common uses for LPG include: Acetylene for welding and cutting is dissolved in acetone to reduce the chances of auto-polymerization. This allows high-volume storage of acetylene at low pressures; Propane for lift truck motor fuel is normally mounted horizontally in a specially designed bracket. Specific training is required to

The layout of an LPG filling station should be designed in such a way so as: a) to minimize the likelihood of impact onto an LPG Tank Truck or LPG Tank Trailer while it is entering or leaving the site; b) to take into consideration of road width,gradient,turning radius,line of sight,traffic volume and vehicle speed; c) to provide convenient access and egress for the road tanker; d) to enable the road tanker and all other refilling vehicles to drive into and out of the site in a forward direcetion without having to reverse into the site from the main road; e) to provide a designated parking area large enough for the road tanker during unloading operation; f) to provide designated areas for dispensing bays; g) to provide adequate illumination around the dispensing area of the forecourt and road tanker unloading area for safety purposes at all times of use;

How can you measure the amount of LPG gas remaining in a storage tank? It is very important for operater to read the level meter of LPG Storage Tank in a LPG station.Then magnetic level meter is widely used on the tank to solve the problem. Magnetic level meter is made up of vent plug,indicator,float chamber,indicator tube and drain flange. The basic magnetic level meter offers simple visual level indication.By using the LT-1 transmitter,a 4-20mA signal can be sent to a remote location for indication or control functions.Additionally,level swithches can be added,external to the float chamber,for alarm or control.These swithches can easily be moved up or down the float chamber without shutting down or disturbing the process. The float chamber is typically a 2 1/2 inch stainless steel pipe with process connections that match those of the vessel.Some standard configurations are described in Table 1 on the facing page. All gages are custom made;any piping configuration is available. The float construction is determined by the process flui

It is common to see the surface of LPG Storage Tank is painted white, in order to reflect the heat of solar flux. The estimated noon value for a cloudless day in summer is roughly 1010W/m2.A black object would absorb 90% of that value, while a white-painted propane container would absorb 20 to 30% of it.The higher,the smooth and cleanliness in the surface of tank,the less absorbs heat. Researcher has used two 100,000L LPG Storage Tanks to make test for the LPG tank heated by the solar flux in the two days of July. Both tanks were not insulated,but white was painted.The tanks with a 16m long cylindrical section,2.9m inside diameter,and hemispherical ends,weighted the mass of contained propane 49,100kg and were filled liquid 90%.This test shows that while the ambient temperature went through a more or less sinusoidal cycle,the tank temperature changed only a few degrees. The protection is spraying water to the surface of tank to form a water film or a water curtain that protects the tank from fire.Sufficient water supply and dependable operating system will ensure rapid work for the LPG Storage Tank.

LPG Storage Tank is used for storing LP gas with 18 bar pressure,we need to make the hydrostatic test to inspect the quality of pressure vessel product in the manufacture process.The following is the step of the hydrostatic test. (1) the test medium appropriate uses clean fresh water. Austenitic stainless steel containers with water as medium pressure test, the content of chlorine ion in the water is not more than 25 PPM. Allowed to have two style is less than the specified value, but it is less than the specified value of 70% is allowed only one. (2) from the highest and lowest in facilities and convenient for observation of pressure test,We set up two pieces of pressure gauge. Upper and lower two pieces of pressure gauge range should be the same, and after checking. Pressure range of LPG Storage Tank is not less than 1.5 times and no more than 3 times the test pressure. (3) open the vent valves should be taken before the test liquid. Liquid slowly to design pressure, after confirm no leakage after continue to step up to the test pressure, pressure maintaining time not less than 30 minutes, and then the pressure drop to 80% in the test pressure and inspection on all of the welded joint and connection parts. (4) the eligibility criteria: no leakage; No visible deformation; No abnormal noise in the experiment. Under the water, after the standard tensile strength steel container limit is greater than or

It is said that many LPG Storage Tanks or vessel should be horizontal,and in general observation it is horizontal.I want to know that what is design logic behind it. Originally for large LPG Storage Tanks ,the inventory control was based on measurements made by a person who had to climb up a ladder to read the gauge glasses on the tank.For large tanks,this would have meant a lot of extra climbing and would discourage the operators from do their job as well as they should.To make it easier,they used horizontal tanks which limited the amount of climbing. Another factor is the need for NPSH for the transfer pumps,this can mean extra height for the bottom of the tank so it can be fully emptied.In some cases this could add an additional 5 to 15 feet to the skirt on a vertical LPG Storage Tanks.This increases wind loading and the need for a larger foundation. For the same tank volume the vertical tank will have slightly higher pressure at low point due to static head effect.So in time from fill to empty pressure cycle will be greater for vertical tank. Most LPG Storage Tanks are mass produced.Their thickness is worked out to the nearest 1/10th of a m