Product description
фреон хладагент
CAS No.:
354-33-6 /420-46-2
Molecular weight
98.86
Boiling point 101.3Pa(°C)
-47.10
Freezing point 101.3Pa(°C)
-
Density30°C(kg/m)
1021.90
Critical temperature(°C)
70.90
Critical pressure(MPa)
3.79
ODP
0
GWP
3900
Quality Index
purity
≥99.9%
Water content
≤0.001%
Acidity
≤0.00001%
Evaporation residue
≤0.01%
Chloride content
≤0.0001%
Appearance
Colorless and clear
Odor
Odorless
Application
As the long-term substitute for R502 ,R507 used mainly in the low temperature refrigeranting systems .
Packing
Non-refillable cylinder:11.3kg(25LB) Refillable cylinder:400L,800L,926L,1000L ISO-TANK
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Available
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Minimum order: 500 pcs
Supply ability: 10000 pcs/per day
Zhejiang Penglai Refrigerant Co.,Ltd.
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Hangzhou City, China
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Researchchemical
United States of America
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We offer quality caluanie muelear oxidize and ship worldwide. Caluanie is use for the crushing of metals and semi precious stones.
IP Evdokimov D.P.
Бишкек, Kyrgyzstan
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Охлаждаемый салат бар встраиваемого типа. Предназначен для демонстрации и поддержания сведести ингредиентов в кафе и ресторанах фастфуд, в пиццериях и линиях раздачи. Встраивается в любую столешницу. Вместимость 6 гастроёмкостей GN1/3. Поддерживаемая температура от +2°С до +5°С. Размеры (ДхШхВ) - 112х38х16см. Высота компрессорного блока 20см. Вес не более 15кг. Фреон r600a. Статическое охлаждение. Питание 220В, 50Гц. Потребляемая мощность не более 0.075кВт/ч.
Отлично охлаждает, красиво смотрится.
LLC "ROSSPETSSTROYPROEKT"
Russia
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Refrigeration equipment
Refrigeration equipment of our own production is offered for delivery.
1. The compressor and condenser unit (KKB) is a refrigeration equipment installed outside the building designed to release heat into the environment. KKB is not a self-sufficient unit, it works in conjunction with a freon air cooler, which is provided as part of the central air conditioner.
cooling capacity, kW: from 7 to 246;
Refrigerant: R410A;
max. operating current, A: from 5.6 to 38.
2. Condenser air-cooled chiller are compact monoblocks of the air conditioning system that do not require assembly on site, which are divided into: external with built-in condenser, internal with external condenser (spiral), screw (single-screw, twin-screw), with remote hydraulic module, with built-in hydraulic module.
cooling capacity, kW: from 120 to 1195;
Refrigerant: R410A, R404A;
Coolant: water, ethylene glycol;
max. operating current, A: from 119 to 1161.
3. A condenser water-cooled chiller is an energy-efficient refrigeration machine for indoor installation, paired with a dry cooling tower (drycooler).
cooling capacity, kW: from 7 to 2460;
Refrigerant: R410, R134A;
Coolant: water;
coolant: ethylene glycol 40%;
max. operating current, A: from 894 to 4480.
4. A chiller with an external condenser is a refrigerating machine for internal installation, paired with an external condenser.
cooling capacity, kW: from 6 to 700;
Refrigerant: R410, R134A;
Coolant: water;
Coolant: freon;
max. operating current, A: from 6 to 640.5.
An air condenser is a type of heat exchange equipment that is designed to remove heat to the environment. Remote capacitors are installed mainly outside the building. They are used in conjunction with chillers with remote condensers and precision air conditioners with an external condenser.
They are divided into:
Vertical/horizontal
capacity, kW: from 3.7 to 1320;
air consumption, m3/hour: from 5500 to 64000;
refrigerant: R410, R134A.
V-shaped
capacity, kW: from 122 to 2448;
air consumption, m3/h: from 34000 to 585600;
Refrigerant: R410A, R134A
6. A dry cooling tower (drycooler) is a liquid cooling device used both in modern air conditioning systems and independently to provide cooling in various industries.
They are divided into:
V-shaped
capacity, kW: from 282 to 2333;
air consumption, m3/h: from 34000 to 585600;
coolant: water, propylene glycol, ethylene glycol.
Horizontal/vertical
capacity, kW: from 282 to 2333;
air consumption, m3/h: from 34000 to 585600;
coolant: water, propylene glycol, ethylene glycol.
7. Precision air conditioning is equipment designed to accurately maintain the parameters of the microclimate in server rooms, computer rooms, industrial premises, telephone exchange, laboratories, storages. It is divided into air conditioners:
with a water-cooled condenser, designed to work together with water coolers, open or closed cooling towers;
without a capacitor, designed to work together with external capacitors;
on chilled water, designed to work together with chillers.
The equipment is manufactured according to the Technical specifications (Checklist) A Customer for a specific Project (Object). Warranty obligations apply to all manufactured equipment.
The cost, quantity and terms of manufacture (delivery) are negotiated additionally at the conclusion of the contract.
Production is in the Russian Federation.
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VAE emulsion is a kind of macromolecular synthetic material, which is synthesized from polyvinyl alcohol, ethylene, vinyl acid and other raw materials. It is an excellent environmental lotion. It is mainly used in the fields of building materials, textile printing and dyeing, papermaking, coatings, adhesives, labels, and sealing materials. VAE emulsion has good adhesion, which can bond the fibers together to make them more closely combined, thus enhancing the mechanical properties of the product and improving the quality of the product. The price of VAE emulsion is relatively low, which can replace traditional paraffin and emulsion, thus reducing the product cost. At the same time, VAE emulsion has good weather resistance and water resistance, which can extend the life of the product and reduce the maintenance cost of the product. VAE emulsion can significantly improve the performance of the product, making the product have good wear resistance, tear resistance, high temperature resistance, weather resistance and chemical corrosion resistance. It is widely used in the fields of architectural coatings, wood coatings, and fiber products.
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olyvinyl alcohol (PVA), with a white powder appearance, is a widely used water-soluble polymer with properties between plastic and rubber. Its applications can be divided into two major categories: fiber and non fiber. 2、 The role of polyvinyl alcohol 1. Polyvinyl alcohol has unique strong adhesion, skin flexibility, smoothness, oil resistance, solvent resistance, protective colloid properties, gas barrier properties, wear resistance, and water resistance after special treatment. 2. Therefore, in addition to being used as fiber raw materials, it is also widely used in the production of coatings, adhesives, paper processing agents, emulsifiers, dispersants, films and other products. 3. The application scope of polyvinyl alcohol is widespread in industries such as textile, food, medicine, construction, wood processing, papermaking, printing, agriculture, steel, polymer chemical, etc.
Mahan Tejarat Saina
Iran
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490.0/Ton
490.0
Calcium Chloride occurs as a white or colorless crystalline powder, granules, or crystalline mass and is hygroscopic (deliquescent). Calcium Chloride is often used for de-icing or dust control on gravel roads, in food or as the absorbing agent in desiccants.
Mahan Tejarat Saina
Iran
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soda ash is a chemical compound known as an inorganic combination of sodium and carbonate. The chemical formula of soda ash is (Na2CO3). This substance is available in solid, crystalline, powdery and odorless form and has the property of absorbing moisture. In its solid state, its soda appears as a white powder. And when sodium carbonate dissolves in water, carbonic acid and sodium hydroxide are formed.
Some common applications of sodium carbonate include:
As a cleansing agent for domestic purposes like washing clothes. Sodium carbonate is a component of many dry soap powders. It has detergent properties through the process of saponification, which converts fats and grease to water-soluble salts (specifically, soaps)
It is used for lowering the hardness of water
It is used in the manufacture of glass, soap, and paper
It is used in the manufacture of sodium compounds like borax
Mahan Tejarat Saina
Iran
USD
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295.0
soda ash is a chemical compound known as an inorganic combination of sodium and carbonate. The chemical formula of soda ash is (Na2CO3). This substance is available in solid, crystalline, powdery and odorless form and has the property of absorbing moisture. In its solid state, its soda appears as a white powder. And when sodium carbonate dissolves in water, carbonic acid and sodium hydroxide are formed.
Some common applications of sodium carbonate include:
As a cleansing agent for domestic purposes like washing clothes. Sodium carbonate is a component of many dry soap powders. It has detergent properties through the process of saponification, which converts fats and grease to water-soluble salts (specifically, soaps)
It is used for lowering the hardness of water
It is used in the manufacture of glass, soap, and paper
It is used in the manufacture of sodium compounds like borax
Mahan Tejarat Saina
Iran
USD
405.0/pcs
405.0
Caustic soda flake is being produced through high end membrane electrolysis by which the final products would be free of heavy metals and as a result available in high quality food and idustrial super grades. it is a white solid and highly alkaline compound and is used in: soap-making, synthetic detergent, petroleum drilling, oil-refining, paper-making,textile industry, printing, metallurgy, fiber, water treatment etc.
Global CMO
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We sell SSD chemical solution used to clean all types of black and non-ferrous currency, stains and damaged banknotes. Our specialists are highly qualified and are always ready to carry out excellent cleaning, even if your protected currency is 45 years old or older. Our chemicals are 100% pure. Since our inception in 2008, we have specialized in the cleaning and recovery of all currencies such as the US Dollar, GBP, Euro and many other currencies.
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Caluanie Muelear oxidizer for metal crushing, oxidize for metal crushing.
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