Dust Free Crushing Module

High efficiency : 0-3100rpm 4-6times than manual work. Smooth : high smooth level without any scratch. Envivonmenfer : the unique dust extractor offers dust-free cireumstance. Portable :compact light weigh and convenient to carry. Humanized : streamlined&unique design.The removal kit at the edge of the sander special for corner sanding.Height of the pad is adjustable. Multifunctional : widely used on drywall sanding, polising, wood sanding, etc. Variety of hard surface finishing. Products parameter: The sanding machine weighs 1.7kg only 1. Standard components list: (1). Sanding machine (2). Suction machine (3). Suction pipe: 1.5m¡ê¡§retractable) (4). Power line: 1.5m (5). Dust collecting sleeve¡ê¡§long or short¡ê© (6). Braces (7). Trigeminal tool (8). Tool case. 2. The overall weight of the sander is 6.5kg including all standard components. 3. Components list: (1). Suction pipe: 3m (2). Power line: 3m 4. Packing (1). Small carton: 362¡¨¢295¡¨¢485 mm Product (cm) L52.0 W38.0 H31.0 0.061cbm Carton box (cm) N/a N/a N/a

Stainless steel coils of top wing metal co., ltd Grade: 304/201/202/439/430/443 etc Specifications 1) standard: astm, aisi, gb, jis, din, en 2) thickness: 0.15mm-3.0mm 3) width: 7mm-1800mm 4) length: coils or acc to your request 5) surface finish: 2b , ba , 8k mirror, hairline, no.4, sb, linen embossed, etched & pvd coated etc. 6) package: standard seaworthy package for export or upon your request. Features 1. Excellent machinery property of deep draw quality suitable for various stainless steel products . 2. Stable and smooth surface finish free from any dust , dirty or oil. 3. Accurate in thickness in whole coils. Application Stainless steel coils widely used in chemical industry equipment, industrial tanks, general application medical instruments, tableware, kitchen utensil, kitchen ware, architectural purpose, milk & food processing facilities, hospital equipment, bath-tub, reflector, mirror, interior-exterior decoration for building, architectural purposes, escalators, kitchen ware etc.

304/304l stainless steel coil/sheets Specifications 1) standard: astm, aisi, gb, jis, din, en 2) thickness: 0.15mm-2.0mm 3) width: 7mm-1250mm 4) length: coils or acc to your request 5) surface finish: 2b , ba , 8k mirror, hairline, no.4, sb, linen embossed, etching. 6) package: standard seaworthy package for export or upon your request. Features 1. Excellent machinery property of deep draw quality suitable for various stainless steel products . 2. Stable and smooth surface finish free from any dust , dirty or oil. 3. Accurate in thickness in whole coils. Application 304/304l stainless steel sheets widely used in chemical industry equipment, industrial tanks, general application medical instruments, tableware, kitchen utensil, kitchen ware, architectural purpose, milk & food processing facilities, hospital equipment, bath-tub, reflector, mirror, interior-exterior decoration for building, architectural purposes, escalators, kitchen ware etc. Unox metal company limited is a professional manufacturer and supplier of 304/304l stainless steel coil/sheets, 304 ddq stainelss steel coil, 304 2b finish stainless steel, primary standard 304 stainelss steel, stainless steel coils grade 304 1250mm 2500mm with standard size for sheets and customized sizes for coils and strips

Chrome Steel Balls Grinding Media for your Ball Mill Polished to stunning elegance, Maheshwari Chrome Steel Grinding Balls are the Rolls Royce of the grinding ball industry. A dynamic and reliable steel ball, the intelligent design of this ball mill media is owed to our breakthrough technology, which enables us to take the finest chrome steel and vacuum-de-gas it. Because this process sets free all trapped air in the formulation, our chrome balls are produced with no air pocketsâ??which results in a fully solid metal ball. So, the chrome steel balls in your ball mills grind your productâ??not each other. Through hardened and rust resistant, the high density and superb hardness of Maheshwari Chrome Grinding Balls make these grinding media balls ideal for ball mill grinding, including the crushing, mixing, and dispersing of even the hardest raw materials and the most viscous liquids. Maheshwari Steel Balls will transform your ball mill operation into a lean, mean, grinding machine. Material: AISI52100 / Suj-2 / 100Cr6 / Gcr15 Hardness: HRC 66-69 Usage: precision bearings, precision parts, precision milling and grinding

Product Description: it is well known that different customers are in demand for different types of products. So our foreign trade team can handle various requirements flexibly. For example, we can modulate angular dimension called R angle to meet special request. In order to adjust the dimension, our factory is equipped with exclusive tool that is slitter which can regulate the width of raw materials. This equipment is customized for the customers who have detailed demands for R angle and we are always standing on the position of our customers. That in first place come customer interests is our tenet from the beginning of our business. Product Feature: We have a variety of modes of transport involving: ocean shipment air freight land transportation multimodal transport for you to choose from. It is available for you to choose and decide your desired mode of transport according to the actual conditions and personal transport requirements. Besides, we have a long-term partnership with a number of reliable freight forwarder companies, so as to ensure the timely shipment and the smooth arrival of the goods on schedule. Product Specification/Models: product range:16mm-219mm,WT:0.6mm-3.0mm Application: speaking of orders between us, you may be having doubts about minimum order quantity. Actually, the rule of MOQ in our company is very flexible. If you want to purchase steel pipes in common specifications, our MOQ is one piece. Besides, you can also place an order including special size. The MOQ of special specification is also less than that of other companies. Therefore, if the steel pipe quantities needed in your project are not large, we are capable of meeting your requirements as long as serving your interests. Any questions, please feel free to contact with us.

Product Description: it is well known that different customers are in demand for different types of products. So our foreign trade team can handle various requirements flexibly. For example, we can modulate angular dimension called R angle to meet special request. In order to adjust the dimension, our factory is equipped with exclusive tool that is slitter which can regulate the width of raw materials. This equipment is customized for the customers who have detailed demands for R angle and we are always standing on the position of our customers. That in first place come customer interests is our tenet from the beginning of our business. Product Feature: Our company is a large professional steel pipe manufacturer, located in Tianjin Daqiuzhuang, which is the largest welded steel pipe production base in the north of China. Our Group was founded in 2006. We have four subsidiary companies. Through years of further development, we have gained lots of strong competitive advantages in the steel market both at home and abroad. Our products can be exported to North America, South America, Europe, Middle East, Southeast Asia, Australia as well as other regions and lots of countries throughout the world. In addition, our annual output is up to 0.88 million tons. We can achieve an annual turnover of RMB 3.8 billion. We are able to offer various kinds of pipes, which all have a wide range of applications in the real life. Product Specification/Models: product range:16mm-219mm,WT:0.6mm-3.0mm Application: speaking of orders between us, you may be having doubts about minimum order quantity. Actually, the rule of MOQ in our company is very flexible. If you want to purchase steel pipes in common specifications, our MOQ is one piece. Besides, you can also place an order including special size. The MOQ of special specification is also less than that of other companies. Therefore, if the steel pipe quantities needed in your project are not large, we are capable of meeting your requirements as long as serving your interests. Any questions, please feel free to contact with us.

ABOUT THE METAL SAND 1. Prolong service life of components so as to reduce production cost remarkably. The service life of metal sand as filter material is extended over 3 times than conventional filter materials such as glass bead,sea sand and silicon carbide. 2. Thanks to its high degree of profile ,large specific surface and strong impurities filter capability,the use of metal sand prolongs the service life of components,reduces use of auxiliary materials(strainer and washer,etc.)related to components,cleaning expenses of components and consumption of manpower as well as loss of capacity,etc. 3. Decrease the rate of broken filament and end breakage,the characteristic of irregular concave-convex acute angle in metal sand is far advantageous over conventional filter materials,such acute angle is very high in hardness and not easy to deform under 40Mpa pressure and can well puncture air bubbles in melt and obstruct foreign matters and coagulated particles so as to improve filter precision. 4. Stabilize pressure on components and the process of pressure rise is slow and stable to avoid fluctuation of production and unstable quality due to unstable pressure,and thus metal sand will not change its shape with changes of melt pressure and temperature. 5. Enhance homogeneity and spinnability of melt,stainless steel is a good conductor of heat and can guarantee homogeneity and consistence of temperature of high-temperature melt in sand bunker of components. 6. Stable chemical properties prevent adverse reaction with polyester melt. 7. Convenient use without need of cleaning and drying required for glass bead,sea sand and silicon carbide.We have conducted high-pressure cleaning process during production,so the delivered products are free of dust. 50KG

ABOUT THE METAL SAND 1. Prolong service life of components so as to reduce production cost remarkably. The service life of metal sand as filter material is extended over 3 times than conventional filter materials such as glass bead,sea sand and silicon carbide. 2. Thanks to its high degree of profile ,large specific surface and strong impurities filter capability,the use of metal sand prolongs the service life of components,reduces use of auxiliary materials(strainer and washer,etc.)related to components,cleaning expenses of components and consumption of manpower as well as loss of capacity,etc. 3. Decrease the rate of broken filament and end breakage,the characteristic of irregular concave-convex acute angle in metal sand is far advantageous over conventional filter materials,such acute angle is very high in hardness and not easy to deform under 40Mpa pressure and can well puncture air bubbles in melt and obstruct foreign matters and coagulated particles so as to improve filter precision. 4. Stabilize pressure on components and the process of pressure rise is slow and stable to avoid fluctuation of production and unstable quality due to unstable pressure,and thus metal sand will not change its shape with changes of melt pressure and temperature. 5. Enhance homogeneity and spinnability of melt,stainless steel is a good conductor of heat and can guarantee homogeneity and consistence of temperature of high-temperature melt in sand bunker of components. 6. Stable chemical properties prevent adverse reaction with polyester melt. 7. Convenient use without need of cleaning and drying required for glass bead,sea sand and silicon carbide.We have conducted high-pressure cleaning process during production,so the delivered products are free of dust. THE CONTENT OF ElEMENTS Elements C Cr Ni Mo Si Mn Fe Qualified scope% 0.1-0.2 17-22 4-13 1-3 1.5-3 0.4-0.7 Basicingredient Note:metal contents can be adjusted in accordance with the requirements of customers. PACKING DENSITY(UNIT:(G/CM3) Size micron(micron) Size mesh(mesh) Density(g/cm3) 1651-833 10-20 1.2-1.5 833-350 20-40 1.6-2.0 350-245 40-60 1.65-2.3 245-198 60-80 1.7-2.6 198-165 80-100 1.8-3.2 NOTE: A. Testing method for packing density:place an empty beaker in a certain size cm3 rest on platform,and the metal sand in corresponding size fall freely into the beaker at a place in distance of 20cm from the opening of beaker.Stop falling of sand when the beaker is full of sand with a slight overflow,strike off along the opening of beaker with a flat ruler and weigh the sand,divide the weighed net grams by the volume of beaker is the packing density of this size. B. The above packing density is only for reference,specific packing density for practical use should be determined according to the requirements of enterprises for production sizes and pressure on components.The established sized and corresponding packing densities by both parties should not be altered at discretion and be regarded as important indicators for inspection of incoming and outgoing goods by both parties. C.In addition to common sizes,screening and matching can be performed as required by customers. APPLICATION METHOD OF METAL SAND 1. This metal sand has been strictly cleaned and screened during production without need of cleaning and screening once more during application. 2. Before assembly sizes should be seen clearly and confirmed without error. 3. At the end of each application,please well bind internal bag for residual metal sand to avoid entry of dust and impurities to affect normal use. 4. Several sizes can be used in layers,either one size can be used independently.For matching use of a few sizes,it would be the best to separate with corresponding single-layer stainless steel mesh between layers for better filter effect.The closer to the spinning head,the higher the meshes of sand (the thinner the sand). 5. In accordance with the requirements of productive technology,weigh metal sand and put into sand bunker,knock the case of sand bunker in all directions with copper rod to let sand increase density under vibration,and then compress the surface of metal sand in sand bunker with even end of stainless steel bar (which is approximate 15cm long and must be smooth and glossy)with diameter slightly less than that of sand bunker,and apply approximate 10kg pressure clokwise or anticlockwise and rotate to level the surface of metal sand,afterwards place a dedicated sand pressing bar with smooth and glossy surface in diameter of 1.5mm less than the inner diameter of sand bunker under the press to squeeze metal sand with a pressure of about 11Mpa to maximize its density.Nonhomogeneous densities and different sizes of dischargde filaments in the same sand bunker should be avoided. 6. During assembly of compinents the sand bunker must be filled with metal sand without void,which especially important for assembly of combination of a few sizes. 7. When the metal sand manufactured by our company is used,the speed of pressure rise of components is low and even the pressure does not rise for long time,this is a normal phenomenon;after the pressure rises up to the maximal technological pressure,please replace compinents in time in case that minconforming products are manufactured. 8. This product is a one-off product and cannot be reused after the first use. 9. Since the service life of components is longer due to use of metal sand manufactured by our company,so enterprises using the metal sand should make follow-up records for components loaded in machine.For convinience of quality management,it would be the best to replace components up to the approved service cycle(because as of now it is impossible for chemical fiber enterprises to install pressure gauge at each position),and meanwhile regular silicon dressing of spinning plates should be conducted in order to ensure stable quality and normal continuity of production. SAMPLE FIGURE OF STAINLESS STEEL METAL SAND UNDER HIGHLY MAGNIFYING ELECTRONIC GLASS 50KG