Our roller coatings provide a stable grip, are long-lasting, and resistant to damage from high temperatures, abrasion, oil, and chemicals. The majority of coverings are available with a self-adhesive backing that is high-heat resistant, guaranteeing a high level of adhesion to the roller. In addition, we provide non-adhesive roller covering tape with a selection of very fine specialty contact adhesives. Depending on the purpose, a variety of materials are used to create our roller covers.
Notes: Oil-resistant conveyor belt covering adhesive adopts butyronitrile adhesive with high content of acrylonitrile as the main material and cotton canvas, nylon canvas or EP canvas as the strong layer.Suitable for conveying oily materials and working oil (except fuel oil or solvent oil).It has the advantages of low volume change rate, high strength retention rate and wide application range. China conveyor Manufacturer:Hengguang Conveying Machinery
Notes: conveyer belt Manufacturer:Hengguang Conveying Machinery Temperature categorized in 4 models. T1=100 °CT2=125 °CT3=150 °C T4=180 °CT5 above 180 °C Fabric type Fabric structure Fabric type Fabric thickness Cover rubber thickness Width Length warp weft Upper Lower EP EP EP EP-100 0.75 1.5-8 0-4.5 400-2500
Applicable to the acid and alkali contact working environment, like Phosphate fertilizer, sea salt producing. Rubber plastic blend filling with excellent acid and alkali resistance inert material as the covering rubber, with EP canvas frame material, it has better performance than the chloroprene rubber acid and alkali resistant conveyor belt. We produce various types of rubber products including fabric core layer conveyor belt,Steel cord conveyor belt,Raised edge conveyor belt,patterned conveyor belt,endless conveyor belt and the rubber plate.
With Cotton, Nylon canvas or polyester canvas as the core, native rubber and butadiene rubber blend as the covering rubber, it has the feature of high elasticity, impact resistance, cold resistance and so on, can work normally under the environment of 40 degrees below zero. We produce various types of rubber products including fabric core layer conveyor belt,Steel cord conveyor belt,Raised edge conveyor belt,patterned conveyor belt,endless conveyor belt and the rubber plate.Please contact us to find products with reliable quality and competitive price!
1.Products features: The belt carcass is made of ep fabric which select high modulus .Low shrink , and high breaking tensile strength canvas cover rubber of this product used epdm rubber or chlorobutadiene rubber that has very good with mixing rubber with high temperature resistant materials after assembling and vulcanizing. The carcass of this product has very high adhesion after the special treatment o coating and shaping, under normal working temperature of below 180c, the belt is low in elongation , excellent in anti-abrasion.And can bear 250c high temperature for a short time. The belt is suitable for use in cement, metallurgical and steel industry. 2.Specifications as same as common conveyor belt 3. Heat -resistant conveyor belt are categorized in four models: 1)max. Short time running temperature 150¡ãc, t1. 2)max. Short time running temperature 170¡ãc, t2. 3) max. Short time running temperature 200¡ãc, t3. 4) max. Short time running temperature 250¡ãc, t4 Packaging details: pvc packing
The product selects cotton canvas or ep canvas.Cover rubber selects a blend of nr and br, which has the properties of high elasticity, shock resistance, cold resistance, shock resistance etc.It can work normally under the condition of -40degrees. Suitable for conveying materials outdoors in freezing area, cold storage etc. Length:20-400m Package:no more than 400mtrs/roll Width:300-1800mm
Heat resistant conveyor belt Applicable for those places that temperature is more than 60, such as sintering ore, coke factory, cement factoruy, chemical factory and casting factory.
Oil resistant conveyor belt: It has low volume change, high intensity and it can be used in large ranges.
Heat resistant conveyor belt The heat-resistant conveyor belt is suitable for carrying high temperature material, such as sinter, heat coke, cement clinker and heat casting etc., this kind of conveyor belt adopt ethylene-propylene rubber or styrene butadiene rubber as coating, with high-strength high-permeability polyester canvas or cotton canvas as core layer. The belt can be re-design by adding heat-resistant glass fabric among coating and layers in order to prolong working life. Pvc canvas cover
Heat Resistant Conveyor Belts Product features: Suitable for conveying hot material like powder or clump materials at high temperature.Ideal for conveying sintered ores, cokes, soda ash, chemical fertilizer, slag and foundry.It can resist high temperature.The rubber compound used in the cover have been designed to avoid premature aging due to contact with any source of heat.Heat resistant conveyor belt can be divided into three types according to working temperature range: HRT-1 =100°C, HRT-2=125°C, HRT-3=150°C.Physical property indexes Item Type 1 2 3 Range HardnessDifference before and after aging (IRHD)20±20Maximum value after aging (IRHD)85Tensile StrengthChange rate of property % 253040Minimum value after aging /Mpa12105Breaking ElongationChange rate of property % 5055Minimum value after aging %200180High Temperature Resistant Conveyor Belts: The belt carcass of this product is EP fabric of high modulus, low shrink, and high breaking tensile strength.Cover rubber of this product uses EPDM rubber or chlorobutadiene rubber that has very good high temperature resistance.The belt is made with extra care after mixing rubber with high temperature resistant materials, assembling and vulcanizing.The belt can bear 250°C even 500°C high temperature for a short time.It is suitable for use in cement, metallurgical and steel industry.
The physics and mechanical properties of the oily conveyer belt covedng layer rubber are as mentioned in the following table: Typebreak the intensity /mpabreak extension rate /%wearing and tearing /mm3 Lo14.0350200 Do16.0350160 Notes: Lo--oily conveyer belt under the general condition; Do--conveyer belt under the shock resistant and oily condition. Oil proof performance of the oil proof conveyer belt covering layer is as mentioned in the following table: Serial numberexperimental condition in soaking the liquidmrate of change of the volume /% Oil number in gb/t1690soaking temperature /soaking time /hlodo 1oil no.270±270ï0/ 1+20-5 2oil no.370±270ï0/ 1+50+5 3oil no.3100±222±0.25+50+5 Notes:one of oil proof testing is ok.
T1:could be resistant less than 100 test temperature. T2:could be resistant less than 125 test temperature. T3:could be resistant less than 150 test temperature. T4:could be resistant less than 175 test temperature.
[Alias] foaming powder; sodium lauryl sulfate; sodium lauryl sulfate; sodium dodecyl sulfate, sodium dodecyl sulfate [English name] Sodium dodecyl sulfate. [Abbreviation] SDS [CAS No.] 151-21-3 [Molecular formula] ROSO3Na R = C12alkyl, C12-C14alkyl [Molecular weight] 288.38 (R = C12alkyl), 296 (R = C12-C14alkyl) [Grade] It can be divided into industrial grade (GB/T15963-2008), toothpaste grade (QB/T2900-2012), latex grade and reagent grade according to application fields and standards. [Technical Indicators] [Performance and Applications] This product is a white or yellowish sticky substance, commonly used in detergents and textile industry. Belon to an anionic surfactant.It is easy to dissolve in water, has good compatibility with anions and nonions, and has good emulsification, foaming, penetration, decontamination and dispersion properties. It is widely used in toothpaste, shampoo, shampoo cream, shampoo, washing powder, liquid washing, cosmetics and plastic demoulding, lubrication, pharmaceutical, papermaking, building materials, chemical and other industries. (1) Used as detergent and textile auxiliaries, also used as toothpaste foaming agent, mine fire extinguishing agent, emulsion polymerization emulsifier, wool detergent, etc. (2) Used as anionic surfactant, emulsifier and foaming agent (Use 3) GB 2760-96 stipulates that it is a processing aid for food industry. Blowing agent; emulsifier; anionic surfactant. Used for cake, beverage, egg white, fresh fruit, fruit juice beverage, edible oil, etc. (4) It is used as an emulsifier for drugs, cosmetics and synthetic resins. Foaming agent for toothpaste and fire extinguisher. Used as a detergent for fine silk and wool fabrics. Flotation agent for metal beneficiation. (5) Used as detergent and textile auxiliaries, also used as toothpaste foaming agent, fire extinguishing foam liquid, emulsion polymerization emulsifier, pharmaceutical emulsion dispersant, shampoo and other cosmetics, wool detergent. (Use 6) Biochemical analysis, electrophoresis, ion pair reagent
APPLICATION OF SK-HB K-SILICATE MORTAR : * K-SILICATE is used for jointing Acid Resisting brick in construction of vessels in suited for construction of fume chambers and stacks handling hot, dry Acid fumes and vapors. It is also used for jointing chemical resisting stoneware pipes. K-SILICATE cement is good bedding material for Acid â?? Resisting bricks and tiles. The concrete surface needed protection should be dryed, clean and rough. The bricks or tiles will be set with K-SILICATE cement over concrete surface applied with a suitable an impermeable interliner. When Bedding and Jointing Materials are the same. On the treated surface bricks or tiles are bedded to a thickness of about 6 mm and tamp gently with a wooden piece till the paste squeezes out of joints. The paste that is squeezed out of the joint should be removed by trowel with good finishing. After the mortar of the joint is dryed treat the joints with 20% Hydrochloric Acid Solution by means of brush. A.R.lining should be always in contact with Acid and not with water. Concrete subtract like Floor, Wall, tanks and similar surface should be protected with a membrane of Bitrok Mastic or compound steel tanks should be protected with rubber or PVC subjected to chemical conditions and temperature of chemical media. The Brick lining is recommended over the protective layer of Bitrok Mastic. When Bedding and Jointing Materials are Different. Spread the silicate type mortar about 6 to 8 mm thick on the back of the tile or brick. Press the tile on the bed leaving required space for joints between tiles for bricks. After the bedding mortar is set, fill Mp the joints with specified cement.PRODUCT DATA SHEET FOR SK-HB ( K-SILICATE) MORTAR A general purpose cement for acid conditions Resistant to High & medium concentrations of most of the common organic and inorganic acids except Hydroflouric acid. Recommended where the concentration of the acid is high suitable for high temperature. Unsuited to aqueous solutions, alkaline conditions. PREPARATIONS OF MORTAR : * Measure 1 part by weight of K-SILICATE solution into a suitable mixing pan. * Add slowly and gradually 3 parts by weight K-SILICATE mortar and mix thoroughly to form a smooth mortar. * In hot season very large batches of mortar will become stiff quite rapidly therefore small batches, not exceeding 4 to 8 kgs. Will be prepared. * The cement mortar will be used before it starts setting.
This is chemical setting Furan based chemical resistant mortar which is combination of Liquid and Powder, when mixed in proper proportion from workable mortar which after setting and curing give of liquid and give black highly cross linked composites. Furan When set and cured is resistant to highly corrosive acids, alkalis and to powerful organic solvents such as ketones, Aromatic and Chlorinated solvents. It has extreme resistant to Acidic & alkalis, Salts, Greases and Detergents. It resists to Organic & Inorganic acids at their boiling temperature. It is suitable against mild chlorine Gas (dry) phosphorous trichloride, pyridine at room temperature. Furan is especially useful where resistance to mixed media such as aqueous acids /alkalis and organic solvents is needed in chemical plant process and waste streams. Carbon filled Furan is used against corrosive effect of hydrofluoric acid & its salts. PREPARATION OF FURANE MORTAR : Mortar consist of Furan solution and Furan powder. The average mixing ratio necessary to obtain mortar with good working consistency is 1 part by weight Solution & 3 part by weight powder. The ratio will vary slightly depending on temperature and working conditions.Stir the liquid thoroughly before using. Place liquid in a suitable shallow mixing pan. Add powder by weight in the solution mix thoroughly and rapidly until all lumps are dispersed and the mortar is completely homogenous. Spread out the mortar in a thin layer, not more than ¾ thick, to dissipate the heat of reaction and lengthen the working life. Batch size can be varied depending upon the temperature and the speed with which the masons are working. Very large batches will become stiff quite rapidly. Make sure that all the Furan Motrar is used from the pan before another batch is mixed.When working at temperature above 40 C, very small batches not more than 2 Kgs, should be prepared. When working at temperature below 15C the liquid should be kept warm.
Fresh and frozen fruits and vegetables, citrus spices and natural herbs, fresh and frozen meats, frozen fish and shrimp, nuts such as pistachios and walnuts, dried fruits and dates, canned foods and drinks, olive oil, cooking oil, coffee bean and tea, flour, wheat, yeast, soybeans, yellow corn, white and brown sugar, Egyptian cotton, vegetable seeds from eu, fertilizers, chemicals.
Acetylated Distarch Glycerol is prepared by treating starch with acetic acid anhydride and glycerol. This results in a starch that is resistant against stirring and high temperatures and with a high stability after cooling. They are prepared by physically, enzymatically, or chemically treating native starch, thereby changing the properties of the starch. Modified starches are used in practically all starch applications, such as in food products as a thickening agent, stabilizer or emulsifier; in pharmaceuticals as a disintegrant; as binder in coated paper.
Powerful lubricating cum penetrating agent with binding property for Linen and polyester yarns for direct warp and sectional warp. The primary purpose of the product is to increase the abrasion resistance of sized warp yarn. Wax and tallow base softeners and lubricants are hydrophobic in nature. Angelube-CE100 contains 100% hydrophilic heads. Its provides penetrating power and also cold water soluble. Its easy biodegradable and not affect the binding property of the size mix. When use tallow and wax in storage it wont spread out evenly in size mix. It causes formation of uneven film property in yarn. This is the main reason for the weaving efficiency fluctuation. Not like that Angelube-CE100 has fully emulsifying property and its act as excellent leveling agent. It provides even film property to whole size mix. It directly reduce warp breakages and improve productivity in fabric formation.