FRP storage tanks have the following characteristics:
(1) Lightweight and high strength, relative density between 1.5~2.0, only 1/4~1/5 of carbon steel, but the tensile strength is close to, or even exceeds carbon steel, while the specific strength can be compared with high-grade alloy steel. Therefore, it has excellent results in aviation, rockets, space vehicles, high-pressure containers, and in other applications where weight reduction is required. Certain epoxy FRPs are capable of tensile, flexural and compressive strengths of over 400 MPa. Part of the density, strength and specific strength of the material is shown in Table 1-1.
(2) good corrosion resistance
FRP is a good corrosion-resistant materials, the atmosphere, water and general concentration of acids, alkalis, salts, and a variety of oils and solvents have good resistance. It has been applied to all aspects of chemical anti-corrosion, and is replacing carbon steel, stainless steel, wood, non-ferrous metals and so on.
(3) good electrical properties
It is an excellent insulating material, used to make insulators. High frequency can still protect the good dielectric properties. Microwave permeability is good, has been widely used in radomes.
(4) good thermal performance
FRP low thermal conductivity, room temperature 1.25 ~ 1.67kJ / (m-h-K), only 1/100 ~ 1/1000 of the metal, is an excellent thermal insulation material. In the case of transient ultra-high temperatures, it is an ideal thermal protection and ablation-resistant material, which can protect the cosmic vehicle to withstand the high-speed airflow washout above 2000℃.
(5)Good designability
①All kinds of structural products can be flexibly designed according to the needs to meet the requirements of use, which can make the products have good integrity.
② can fully select the material to meet the performance of the product, such as: can be designed to resist corrosion, resistance to transient high temperature, the product has a particularly high strength in a certain direction, good dielectric properties, and so on.
(6) excellent workmanship
1) according to the shape of the product, the technical requirements, the use and the number of flexible choice of molding process.
② process is simple, can be molded in one go, the economic effect is outstanding, especially for complex shapes, not easy to form a small number of products, highlighting the superiority of its process. Polyethylene is abbreviated as PE, the highest application temperature of low-density polyethylene 60 ℃, high-density polyethylene 70 ℃. The lowest application temperature is -70℃. It has the advantages of no welding seam, no leakage, non-toxicity, anti-aging, impact resistance, corrosion resistance, long service life, and compliance with health standards. It makes up for the shortcomings of all-plastic rotomolded storage tanks with poor rigidity strength, no pressure resistance and poor temperature resistance. The product lining surface is flat, smooth, strong, and compared with the traditional steel lined plastic sheet storage tank, steel lined rubber storage tank, steel lined fiberglass storage tank, has a better corrosion resistance, no leakage, no stripping, abrasion resistance, can withstand a certain pressure, can be resistant to higher temperatures, longer life, etc., and the price of which is lower than that of the same specifications of the traditional tanks, it is the ideal storage container for corrosive liquids. Therefore, it is an excellent corrosion-resistant storage tank. Steel lined vertical tanks also have easy installation, small footprint, can be made into the user's desired shape and so on. Extra-large steel lined plastic storage tanks are more prominent overall good, other tank manufacturing process can not be achieved.
Substances can be stored
(1) inorganic acids: (dilute sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid, hydrofluoric acid, hydrobromic acid, hypochlorous acid, silicic acid, nitrous acid, sulfurous acid, carbonic acid, fluosilicic acid, fluoroboric acid, and so on). etc.)
(2) organic acids: (formic acid, acetic acid, propionic acid, butenoic acid, lauric acid, fatty acids, lactic acid, glycolic acid, peracetic acid, oxalic acid, malonic acid, succinic acid, maleic acid, malic acid, tartaric acid, phenylenedioic acid, benzene acetic acid. And so on)
(3) alkalis and hydroxides: (sodium hydroxide, potassium hydroxide, ammonia hydroxide, calcium hydroxide, magnesium hydroxide, barium hydroxide, aluminum hydroxide, ferric hydroxide, ammonium sulfate, ammonium nitrate, ammonium carbonate, ammonium nitrate, ammonium phosphate, ammonium persulfate, ammonium chloride, sodium silicate, potassium hypochlorite, aluminum carbonate, aluminum nitrate, aluminum sulfate, potassium acetate, potassium formate, potassium, copper sulfate, copper nitrate, Alum, calcium carbonate. etc.)
(4) elements, gases, and other inorganic compounds (sulfur, sulfur colloids, phosphorus, mercury, hydrogen peroxide, ammonia, coal, carbon monoxide, carbon dioxide, sulfur dioxide, hydrogen chloride, hydrogen bromide, hydrogen sulfide, phosphine, boron fluoride, calcium oxide, zinc oxide)
(5) alcohols, aldehydes, ketones, ethers, esters, hydrocarbons, and petroleum products (methanol, ethanol, n-propanol, Isopropyl alcohol, dilute propyl alcohol, butanol, sec-butanol, tert-butanol, n-ethanol, tert-ethanol, formaldehyde, acetaldehyde, butyraldehyde, asphalt. etc.)
(6) Other elemental compounds, industrial liquids and products, food and vegetable oils, atmosphere, water, soil (soap, detergents, sulfuric lime, bleach, ink, latex, starch, gelatin, animal oil, rosin, nicotine, vinegar, yeast, wine, seawater, brine, high-purity water, acid mine water, sewage, soil....
(7) Halogen-containing organic compounds, amines, phenols, and other organic compounds (chloropropanol, chloramines, hexachlorobenzene, freon, dimethylformamide, resorcinol, hydroquinone, sodium phenol, morin, niacin, etc.)
(8) The following are examples of organic compounds that can be used in the manufacture of food. (etc.)
Specifications
The polyethylene all-plastic storage tanks (tanks) have vertical (flat bottom, cone bottom), horizontal; transport tanks have automobile transport tanker trucks, compartment transport tanks; mixing tanks have a flat lid, flat bottom, flat lid, cone bottom, reaction tank type, steel lined plastic storage tanks (tanks) (steel-plastic composite tanks (tanks)) have vertical (flat bottom, cone bottom), horizontal and other products, all types of tanks can be according to the We can also customize our products according to your requirements. General all-plastic storage tanks for the size of 1 cubic meters to 50 cubic meters or so. Steel-plastic lined vertical storage tanks steel-plastic composite vertical storage tanks turtle lined storage tanks specifications for 1 cubic meters to 150 cubic meters or so. Stainless steel tank English translation: Stainless steel tank
Classification
1. According to the form of classification: can be divided into vertical stainless steel tank, horizontal stainless steel tank.
2. According to the use of classification: can be divided into brewing stainless steel tanks, food stainless steel tanks, pharmaceutical stainless steel tanks, dairy stainless steel tanks, chemical stainless steel tanks, petroleum stainless steel tanks, building materials stainless steel tanks, electricity stainless steel tanks, metallurgical stainless steel tanks.
3. According to the classification of health standards: sanitary stainless steel tanks, ordinary stainless steel tanks.
4. By pressure requirements: stainless steel pressure vessels, non-stainless steel pressure vessels.
Common stainless steel tanks
Stainless steel tanks, stainless steel pressure tanks, stainless steel wine tanks, stainless steel milk tanks, stainless steel reaction tanks, stainless steel vacuum tanks, stainless steel fermentation tanks tank structure and performance
●The container insulation material is high temperature resistant, anti-aging polyurethane foam or pearl cotton.
●Interface with the international standard quick-fit chuck type, liner selection of imported 316L or 304, the inner surface mirror polishing Ra ≤ 0.28μm, the outer surface matte, mirror, sandblasted or cold rolled original color matte.
●Pipes and ports: liquid level meter (digital display or glass tube type), air breathing port, thermometer (digital display or dial type), CIP cleaning port, sight glass, explosion-proof sight lamp, SIP sterilization port, inlet and outlet liquid port and manhole.
●Volume contains 500L-30000L, etc., can also be designed and manufactured according to the actual needs of customers.
Stainless steel tanks overview:
1. Stainless steel tanks for food and pharmaceuticals:
Stainless steel dosage tanks, stainless steel concentration tanks, stainless steel dilution tanks, stainless steel extraction tanks, stainless steel reaction tanks, stainless steel tanks, stainless steel agitation tanks, stainless steel seed tanks, stainless steel nitric acid tanks, stainless steel glacial acetic acid tanks, stainless steel carbon disulfide tanks, stainless steel water tower tanks, stainless steel water tower tanks, stainless steel water tower tanks. Stainless steel water tower storage tank.
2. Winery and dairy stainless steel tanks:
Stainless steel wine tanks, stainless steel white wine tanks, stainless steel liquor storage tanks, stainless steel liquor storage tanks, stainless steel milk tanks, stainless steel beverage storage tanks
3. Chemical stainless steel tanks:
Stainless steel oil tanks, stainless steel transportation tanks, stainless steel cooling tanks, stainless steel thermal insulation tanks, stainless steel heat exchangers, stainless steel buffer tanks, stainless steel outdoor storage tanks, stainless steel water tower tanks, stainless steel water tower storage tanks. Stainless steel buffer tanks, stainless steel outdoor storage tanks and all levels of stainless steel pressure vessels in the chemical industry.
Features of stainless steel tanks:
1. Stainless steel tanks have strong corrosion resistance, it is not subject to corrosion by the outside air and residual chlorine in the water. Each ball tank is subjected to super pressure test and inspection before leaving the factory, and its service life can reach more than 100 years under normal pressure.
2. Stainless steel tank sealing; sealed design completely eliminates the airborne dust in the harmful substances and mosquitoes invade the tank, to ensure that the water quality is not contaminated by the outside world and breeding red insects.
3. The scientific water flow design makes the sediment at the bottom of the tank not turn up because of the water flow, and ensures the natural stratification of domestic water and fire-fighting water, and reduces the turbidity of the domestic water out of the tank by 48.5 percent; however, the water pressure is significantly increased. It is conducive to improving the performance of domestic water and fire-fighting water facilities.
4. Stainless steel tanks do not need to be cleaned frequently; the sediment in the water can be discharged by opening the drain valve at the bottom of the tank regularly. Every 3 years can use simple equipment to remove the scale once, greatly reducing the cost of cleaning and completely avoid human bacterial and viral contamination. 1.PP Vertical Tank:
Equipment features: First, working pressure: atmospheric pressure
Second, working temperature: PP-10 ℃ ~ 120 ℃, PVC-40 ℃ ~ 60 ℃
Vertical storage tanks series of tables Nominal Volume
M3 Dg H a b c d F1 F2 into the hole 0.5 800 1000 40 40 25 40 20 20 400 1 1000 1300 50 50 25 50 20 20 400 2 1200 1800 50 50 25 50 20 20 400 3 1400 2000 65 50 40 65 20 20 400 4 1600 2000 65 50 40 65 20 20 400 5 1600 2500 80 65 40 40 80 20 20 400 6 1800 2300 80 65 50 80 20 20 400 8 2000 2500 80 65 50 80 20 20 400 10 2200 2600 100 80 50 80 20 20 400 15 2200 3900 100 80 50 80 20 20 500 20 2600 3700 100 100 80 80 20 20 500 30 2800 4800 100 100 80 80 * * 600 40 3000 5000 100 100 80 80 * * 600 50 3500 5200 120 100 80 80 * * 600 60 3500 6200 120 100 80 80 * * 600 80 4000 6400 150 120 80 80 * * 600 100 4000 8000 120 120 100 100 * * 600 2.PP Horizontal Tanks: Equipment Features:
Operating Pressure: Atmospheric Pressure
Operating Temperature: PP-10 ℃ ~ 120 ℃, PVC-40 ℃ ~ 60 ℃ Horizontal Tanks Series Table Nominal
Volume
M3 Dg L2 L1 a b c d e f G1 G2 Entry hole 0.5 600 1600 1000 40 25 25 40 40 40 20 201 800 1800 1200 50 25 25 25 50 40 40 20 20 400 2 1200 1800 1200 50 40 40 50 50 50 20 20 400 3 1200 2500 1900 50 40 40 50 50 50 20 20 400 4 1400 2500 1800 65 50 50 65 50 50 20 20 400 5 1400 3000 2300 65 50 50 65 50 50 20 20 400 6 1600 2700 1900 80 50 50 80 65 65 20 20 400 8 1800 2800 1900 80 65 65 80 65 65 20 20 400 10 1800 3000 2900 80 65 65 80 65 65 20 20 400 12 1800 4200 2300 80 65 65 80 65 65 20 20 400 15 2200 3600 2500 100 80 80 100 80 80 80 20 20 500 #20 2200 4800 3700 100 80 80 100 80 80 20 20 500 #30 2600 5000 3700 100 100 100 100 100 80 80 20 20 500 *40 2600 6900100 100 100 100 100 80 80 20 20 500 *50 2800 7400100 100 100 100 80 80 20 500 *60 2800 80 20 20 500 *60 2800 9000100 100 100 100 80 80 20 20 500 *80 3000 10500120 100 100 120 80 80 20 20 500 *100 3200 11500120 100 100 120 80 80 20 20 600