External tooth washers are fasteners specially used to enhance the locking and anti-loosening effect of bolts and nuts. They are characterized by having multiple external teeth that can tightly bite on the surface of the bolt head or nut to prevent loosening. The standard number of external tooth washers is GB862.1. A notable feature of the external tooth washer is its solid structure, which can withstand the impact, collision, smashing, pressure and other external forces of coal, gangue or other materials. This kind of gasket can also adapt to the uneven and bending needs of the coal mining face floor.
A demulsifier is a surfactant that breaks up an emulsion. The demulsifier mainly destroys the emulsion by partially replacing the role of the stable film. Used as a dehydrating agent, it can remove the water in crude oil and heavy oil, so that the water content can meet the requirements; it can reduce the viscosity of crude oil when used in oil wells, so that the oil wells will not be blocked. It is obtained by polymerization of fatty alcohol, propylene oxide and ethylene oxide. Soluble in water, light yellow or milky white viscous liquid. Soap smell. Freezing point 25 ~ 40 ºC. Hydroxyl value 60 mg potassium hydroxide/g. , the aqueous solution is milky white.
Our charcoal is made from wood species outside of the rain forest and non destructive of life species Our products are good for BBQ grilling Restaurant use and Industrial use They can be packed in new PP sacks old PP sacks or loaded bulk into the container to achieve maximum tonnage Our current supply capacity is 10 containers monthly and we can quote on FOB or CNF basis Please inform me of your port of delivery  We have previously shipped to the UAE Greece Netherlands Cyprus Jordan United Kingdom Portugal  We can be your consistent suppliers in terms of quality volumes speed of delivery and customer satisfaction
Our firelogs is made from wood species outside of the rain forest and non destructive of life species. Our products are good for BBQ grilling, Roasting, Heating purposes They can be packed in new PP sacks, old PP sacks in 10 to 15kg. Our current supply capacity is 10 containers monthly and we can quote on FOB or CNF basis. (Please inform me of your port of delivery). We have previously shipped to the UAE and Sweden. We can be your consistent suppliers in terms of quality, volumes, speed of delivery and customer satisfaction.
We are looking for the investors or shipowners who want to buy or want to have built ships. We can provide free capacities(shipyard on the river Danube) for the production of ships with a length of max. 100 - 110 m, DWT max 3000 - 3500 t. This shipyard is capable of producing river, river - sea vessels,river passenger ships .floating machines (floating dredgers, floating cranes) and floating equipment. We can provide project documentation as well as its approval by a classification organization recognized in the EU. We can also provide construction supervision by a classification organization.
Natural rough green nephrite jade Weight 350 kg Origin : Indonesia This stone has good quality and can be used to make accessories or other things. If you have any questions, please contact us
The benefits of cloves range from maintaining eye health, reducing inflammation, inhibiting free radicals, preventing stomach ulcers, and improving bone health. Cloves can also protect teeth and gums and reduce the growth of plaque and tartar."
It is used for weeding out and roughen the soil of the growing plant, so that the plant grows even faster. It is optionally manufactured as With or Without Fertilizer, Foldable and With Sprayer Units. Plant Protection Discs can be adjusted and prevent the growing plant from covering by soil. Each unit can also be adjusted by the size of the plant. The cultivation points of tines can be changed as desired. Cultivation depth is kept in uniform, even on irregular grounds by independent units. Inter-row distance can be adjusted easily. Cultivation is enabled without damaging the plant even on hillside by its non-slip Guiding Discs. It is not required any expense for weed-chemicals and fields would not be poisoned by using this machine. Most importantly; you will help the nature to be saved.
Magnetic Pointer Rail Thermometer is used to measure the temperature of rail. rail thermometer is not only dedicated to measure the temperature of the railway rails, but also can measure the air temperature and the surface temperature of other objects.
The Rail Wear gauge block is used for calibrating and measuring the Zero error and uncertainty of the railwear gauge . It can be customized according to rail type It is made up of the base , Standard reference block and deputy blocks.
The switch rail lateral wear gauge is used to measure the switch rail lateral wear and descent height value of the switch rail ,it can be used for all the type of switch rail.
Main Features 1. Touchscreen with convenient adjustment. 2. PLC controller with accurate calculation. 3. Photoelectric detection with great precision. 4. The bag length can be automatically detected.
60W/80W SPLIT-TYPE STONE CO2 LASER ENGRAVING MACHINE Split Type stone co2 tombstone laser engraving machines generally have an open mobile workbench, which is convenient for processing. Its engraving format is not limited. This CO2 engraving machine can accurately splice and engrave graphics, and can produce large-format graphics without considering the weight of the object. The engraving frame can be adjusted up and down. can meet the needs of engraving objects of different thicknesses. 60W/80W SPLIT-TYPE STONE CO2 LASER ENGRAVING MACHINE TECHNICAL PARAMETERS Model WH-1390 Laser power 60w/80w (Higher power is optional) Laser type CO2 laser Machine table Air pressure lifting platform Engraving speed 0-60000mm/min Cutting speed 0-30000mm/min Resetting Positioning Accuracy ±0.01mm Gross Power
Wall mount picture frames available in all standard sizes , sizes in inches : 4x6 , 5x7 , 6x8 , 8x10 , 8x12 , 12x16 , 12x18 . Customs sizes can be made.
products made from teak wood and finishing can be customized according to what you want, for product dimensions: length: 48cm width: 48cm Height: 94cm ready for worldwide delivery with a minimum order requirement of 50pcs
Top quality alfalfa hay for animal feeding stuff/alfalfa hay, we can supply both double and compressed bales in 20-50kg two string bales and 45-50kg 2 strings and 3string bales.
We can supply Bonny light crude Oil (Blco) on CIF to any safe port in Europe, USA, Canada Asia and China as TTO, CIF base on instrument
Analytical Chemistry: A muffle furnace can be used for sample pretreatment in analytical chemistry, such as ashing, combustion, and thermal decomposition of inorganic substances. They can also be used for the pyrolysis, dissolution, and removal of organic substances. Coal quality analysis: used for measuring moisture, ash content, volatile matter content, ash melting point analysis, ash composition analysis, elemental analysis, and can also be used as a universal ashing furnace. Ore smelting: In metallurgy and ore processing, muffle furnaces are used for sintering, reduction, and smelting of ores. They can provide a high-temperature environment to melt or undergo chemical reactions in the ore. Ceramic technology: In ceramic manufacturing, muffle furnaces are widely used for sintering ceramic products, such as ceramic billets, ceramic coatings, and ceramic fibers.
Pretank can customize Vinegar Fermentation System from lab 50L to industrial production 100,000L We provide ODM&OEM Service For other sizes, please contact us with
Have coal on the Chinese border Alashanko Station. Can supply 1 million MT per month. Kazahstan origin. From the Philippines iron ore fe 62+,copper ore, nickel ore.
