Dipropylene glycol is a mixture of three isomeric chemical compounds, 4-oxa-2,6-heptandiol, 2--propan-1-ol, and 2--propan-1-ol. It is a colorless, nearly odorless liquid with a high boiling point and low toxicity
We provide Chili at affordable prices, you can order Chili easily. The more quantities you order the cheaper the price can be.
The buying process is very easy
Best quality products
Fast and accurate delivery on time
Secure payment system
Contact us immediately for information about this Chili
Chili products is still needed throughout the world, it can have significant impact on price increases.
We provide this Chili on an ongoing basis and can serve exports to your country.
With quality packaging and production processes, making the products we sell have selling points that are not only economical but also safe.
With our full support we help you become an importer of the products we sell.
We, Nif International, hope to be the best export-import partner for you around the world.
We provide Cassia Bark at affordable prices, you can order Cassia Bark easily. The more quantities you order the cheaper the price can be.
The buying process is very easy
Best quality products
Fast and accurate delivery on time
Secure payment system
Contact us immediately for information about this Cassia Bark
Cassia Bark products is still needed throughout the world, it can have significant impact on price increases.
We provide this Cassia Bark on an ongoing basis and can serve exports to your country.
With quality packaging and production processes, making the products we sell have selling points that are not only economical but also safe.
With our full support we help you become an importer of the products we sell.
We, Nif International, hope to be the best export-import partner for you around the world
We provide Black Pepper at affordable prices, you can order Black Pepper easily. The more quantities you order the cheaper the price can be.
The buying process is very easy
Best quality products
Fast and accurate delivery on time
Secure payment system
Contact us immediately for information about this Black Pepper
Black Pepper products is still needed throughout the world, it can have significant impact on price increases.
We provide this Black Pepper on an ongoing basis and can serve exports to your country.
With quality packaging and production processes, making the products we sell have selling points that are not only economical but also safe.
With our full support we help you become an importer of the products we sell.
We, Nif International, hope to be the best export-import partner for you around the world.
Our different diameter ball slewing bearing has three seats ring,the steel balls and the spaces may be directly arranged into upper and lower raceways.two rows of steel
balls with different diameters are fitted according to the load.such open mode fiting features are very convenience.the load angles of both upper and lower race are90,which enable the bearingto bear large axial froce and the overturning moment.when the radial force is larger than1/10 of the axial force .the raceways should be especial designed. the axial
9364 Four Point Contact Ball Slewing Bearing Suppliers
Short on time? Let Four Point Contact Ball Slewing Bearing sellers contact you.
The double-row ball slewing bearing has three races. The balls and cages can be directly aligned into the upper or lower raceway. According to force situation, the arrangement is two rows of different diameter balls.
This kind of openly assembling is very handy. The loading angles of upper and lower raceways both are 90o. It can take large axial force, and overturning moment. When the radial force is larger than 0.1 times the axial force, its raceway must be designed specially. The double-row ball slewing bearing features bigger axial and radial dimensions, and stable structure. It is especially used for tower cranes with mid-diameter or bigger, and truck-mounted cranes etc loading machinery.
Fe
A.Lower speed than the ball bearing with the same dimension
B.High precision
C.Low noise and small vibration
D.Mainly withstand radial load
E.Can withstang a litter axial load if outer ring and inner ring have ribs
A
Electric motors, machine tools, construction machineries, light industry machineries, paper machineries, textile machineries, etc.
We are a bearing manufacture of enjoying a good reputation in china. Our bearings have been accepted by domestic and overseas clients for many years, because of the superior quality of our bearings, we are in position to supply you with first class bearings at competitive price.
Price:US$ 1-10000
Brand:TR SKF FAG TIMKEN NTN other China brand
Material: Chrome or Stainless Steel
Place of Origin:China
Brand Name:TR SKF FAG TIMKEN NTN China brand
Model Number:70xx, 30xx,non-standard series
PRICE:FOB USD1-10000
CAGE:Steel,Brass,Nylon
TYPE:single-row angular, three-point,
HS CODE:8482103000.
Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.E. Simultaneously acting radial and axial loads.
A specialized bearing bushing manufacturer in hefei, china, supplying series of angular contact bearings, and could be produced up to customers' drawings, most featured for the middle and large model of the above mentioned products whatever quality and price will satisfy every customer
We have a variety of ball bearings for sale from trusted brands like KBC(SHAEFFLER),Enduro, NTN-SNR, SKF, FAG, TIMKEN, INA, NSK, RHP and our own brand bearings. Our popular bearings include miniature bearings, deep groove ball bearings and loose ball bearings. All of our ball bearings for sale come in a range of dimensions and pack sizes.
High quality ball slewing bearings
Composed of rolling elements maintaining separation between the inner and outer rings of a bearing, ball bearings allow for smooth, high-speed motion and reduced friction.
Able to sustain both radial and axial loads, they can be developed for many different applications, load types, and speeds.
Xuzhou Fenghe Intelligent Technology Co., Ltd. specializes in six types slewing bearings, including single-row ball type, double-row ball type, three-row roller type, single-row cross roller type, double-line ball type and ball-roller combined type.
Ball bearings are usually made of stainless steel, ceramic, or chrome steel, but material and overall design can vary widely depending on the specific job at hand. Flange, cages, and multiple bearing rows can also be included to allow for higher performance in order to meet specific application needs.
Angular contact ball bearing are widely used in automobile, home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines..
Metal tin is mainly used in the manufacture of alloys.
Tin and sulfur compounds - tin sulfide, which is similar in color to gold, is commonly used as a gold pigment.
Tin's modern application is as a solder for the electronics industry. Used in various purities and alloys (often with lead or indium), tin solders have a low melting point, which makes them suitable for bonding materials.
Standard
ASTM B29-03, BS EN 12659:1999, GB/T 469 -2005 ,
Content
Pb â?¥ 99.99 %
Density
11.34 g / cm 2
Color
Bluish
Weight
35 kgs / lump, 55 kgs / lump
Dimension
21" x 4" x 2.5"
Package
Standard Sea-worthy package, fixed by belt per ton
Shape
Rectangular Lump
Application
lead-acid storage batteries
Ammunition, cable sheathing, and building construction materials
counterweights, battery clamps
cast products such as: bearings, ballast, gaskets, type metal, terne plate, and foil
Formalin is a solution of formaldehyde gas dissolved in water. Formaldehyde is a colorless, strong-smelling gas that is commonly used in a liquid form, as formalin, for various industrial applications. Here are some key points about formalin:
Chemical Composition: Formalin is typically a 37% aqueous (water-based) solution of formaldehyde. The remaining percentage is water.
Uses:
Preservation: Formalin is widely used as a preservative for biological specimens. It helps to prevent decay and decomposition, making it essential in laboratories, museums, and medical facilities for preserving tissues and specimens.
Disinfectant: It has antimicrobial properties, and as such, formalin solutions are sometimes used as disinfectants and biocides.
Textile Industry: Formalin can be used in the textile industry for wrinkle-resistant finishes on fabrics.
Health and Safety Concerns:
Formalin is a strong irritant and can be harmful if inhaled, ingested, or comes into contact with the skin.
Prolonged or repeated exposure to formaldehyde can cause respiratory irritation and may be associated with certain health risks.
Proper ventilation and personal protective equipment are recommended when working with formalin.
Regulation:
Due to its potential health risks, the use and handling of formalin are subject to regulations and guidelines in many countries. These regulations aim to ensure safe practices and protect workers and the environment.
Diammonium phosphate (DAP) is a widely used fertilizer that provides a high concentration of phosphorus and nitrogen nutrients. It is composed of two ammonium ions and one phosphate ion. DAP is a water-soluble salt and is often used in agricultural settings to enhance plant growth. Here are some key points about diammonium phosphate:
Nutrient Composition: Diammonium phosphate is a good source of both nitrogen and phosphorus, with nitrogen content in the ammonium form and phosphorus in the phosphate form.
The nitrogen in DAP is readily available for plants, while phosphorus is essential for root development, flowering, and fruiting.
Solubility: Diammonium phosphate is highly water-soluble, making it easy to apply as a liquid fertilizer or to dissolve in irrigation systems.
pH and Acidity: DAP tends to be slightly acidic, which can contribute to lowering the pH of the soil over time. It is essential to monitor soil pH when using fertilizers to prevent overly acidic conditions.
Application: DAP is commonly used as a dry granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer through irrigation systems, providing quick nutrient availability to plants.
Uses: Diammonium phosphate is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is often used during the early stages of plant growth to promote root development.
Storage: DAP should be stored in a cool, dry place to prevent moisture absorption and caking.
Safety Considerations:
When handling DAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Compatibility: Diammonium phosphate is compatible with many other fertilizers and can be used in combination with them to provide a broader spectrum of nutrients.
Environmental Impact: Like other fertilizers, the application of DAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
Ammonium sulfate is a common inorganic salt. It contains two ammonium ions and one sulfate ion. This salt is widely used in various applications, including agriculture, industrial processes, and laboratory settings. Here are some key points about ammonium sulfate:
Nitrogen and Sulfur Content: Ammonium sulfate is a good source of both nitrogen and sulfur. The nitrogen is in the ammonium form, making it readily available for plants.
Solubility: Ammonium sulfate is highly soluble in water, allowing it to be easily dissolved for use in liquid fertilizers or irrigation systems.
Fertilizer Use: It is commonly used as a nitrogen and sulfur fertilizer in agriculture to provide essential nutrients for plant growth.
The nitrogen in ammonium sulfate is gradually released, providing a sustained nutrient supply to plants.
Acidity: Ammonium sulfate is acidic in nature, and its application can contribute to lowering the pH of the soil. This can be beneficial in alkaline soils or for crops that prefer slightly acidic conditions.
Soil Amendment: In addition to providing nutrients, ammonium sulfate can also serve as a soil amendment for improving certain soil characteristics.
Industrial Applications: Ammonium sulfate is used in various industrial processes, including the production of textiles, dyes, and flame retardants.
It is also employed in certain chemical reactions and as a precipitant in laboratories.
Yeast Nutrient: In the brewing industry, ammonium sulfate is sometimes used as a yeast nutrient in the fermentation process.
Compatibility: Ammonium sulfate is generally compatible with other fertilizers, and it can be used in combination with them to provide a balanced nutrient profile.
Safety Considerations: When handling ammonium sulfate, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Storage: Ammonium sulfate should be stored in a cool, dry place to prevent moisture absorption.
Monoammonium phosphate (MAP) is a widely used fertilizer that provides essential nutrients to plants, particularly nitrogen and phosphorus. Here are some key points about monoammonium phosphate:
Nutrient Composition: MAP is composed of ammonium ions and phosphate ions.
It contains both nitrogen and phosphorus, making it a valuable fertilizer for promoting plant growth.
Solubility: Monoammonium phosphate is highly water-soluble, allowing for easy application as a liquid fertilizer or in irrigation systems.
pH: MAP tends to be slightly acidic, which can contribute to lowering the pH of the soil. This can be beneficial in alkaline soils or for crops that prefer slightly acidic conditions.
Fertilizer Use: It is commonly used in agriculture as a source of both nitrogen and phosphorus.
The ammonium nitrogen in MAP is readily available for plant uptake, while phosphorus is crucial for root development, flowering, and fruiting.
Application: MAP is often used as a granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer.
Compatibility: MAP is generally compatible with other fertilizers, and it can be used in combination with them to provide a broader spectrum of nutrients.
Uses in Different Crops: MAP is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is particularly useful for crops that require a balanced supply of nitrogen and phosphorus during their growth stages.
Storage: Monoammonium phosphate (MAP) should be stored in a cool, dry place to prevent moisture absorption and caking.
Environmental Impact: Like other fertilizers, the application of MAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
Safety Considerations: When handling MAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
9364 Four Point Contact Ball Slewing Bearing Suppliers
Short on time? Let Four Point Contact Ball Slewing Bearing sellers contact you.
