S33 series sand crusher is the fourth generation crusher developed by our company. The device sets crushing, Screening, primary regeneration as a whole. Compared with the built-in crusher, this machine has the advantages of reliable use, simple structure and convenient maintenance.
Natural Limestone The limestone is a sedimentary rock composed of the mineral calcite, a form of calcium carbonate. For the first time the limestone is classified by Robert L. Folk and Robert J.Duham. Generally limestone is classified in three types: Regular limestone - used as a construction material or yielding lime and cement Shell stone - one can distinguish inside it shell residues of various species. Because of its beautiful aesthetics it is used mainly for panelling walls, facades, fountains etc. Chalk this type of limestone is very soft and it is mainly used for the chalk production. The limestone is widely used in architecture. Many landmarks across the world, including the Great Pyramid and its associated complex in Giza, Egypt, are made of limestone. So many buildings in Kingston, Ontario, Canada were constructed from it that it is nicknamed the 'Limestone City'. In the late 19th and early 20th centuries train stations, banks, big stores and other structures from that era are normally made of limestone. Vratza Limestone - High Quality Limestone from Bulgaria Starting back in the 19th century, Vratza limestone is mined in the Northern Bed of Mezdra syncline. It is a calcite lime with comparatively high substance of quartz. Vratza limestone is a type of natural Bulgarian limestone, that has unique features it is extremely weather-resistant, easy to process and possesses rare aesthetic qualities. These features makes it a perfect material for outdoor application outdoor, paving, cladding and decorations, as well as for interior use like limestone fireplaces, interiour decorations, limestone staircases and furniture. If we take a closer look at the facades of the old classical buildings, we would find out the features of a compact, homogenous stone that is impressive with its warm creamy colour rain- and cold-resistant throughout time. Vratza limestone is an excellent building stone for humid regions. This type of limestone is hard enough to resist weathering but usually soft enough to be processed (cut and carved) by stonemasons. Tests show that in terms of strength and frost resistance Vratza limestone exceeds the other limestone types. Everything made from Vratza limestone Beautiful, durable throughout time and equally suitable for open air, as well as for closed spaces, Vratza limestone is the excellent choice for everyone that keeps quality and luxurious appearance at high esteem. In its capacity of leader in delivering and processing this unique natural stone, we offer extensive range of items made from Vratza stone, including tailor-made solutions in full conformity with the wishes and needs of our clients.
Natural Limestone The limestone is a sedimentary rock composed of the mineral calcite, a form of calcium carbonate. For the first time the limestone is classified by Robert L. Folk and Robert J.Duham. Generally limestone is classified in three types: Regular limestone - used as a construction material or yielding lime and cement Shell stone - one can distinguish inside it shell residues of various species. Because of its beautiful aesthetics it is used mainly for panelling walls, facades, fountains etc. Chalk this type of limestone is very soft and it is mainly used for the chalk production. The limestone is widely used in architecture. Many landmarks across the world, including the Great Pyramid and its associated complex in Giza, Egypt, are made of limestone. So many buildings in Kingston, Ontario, Canada were constructed from it that it is nicknamed the 'Limestone City'. In the late 19th and early 20th centuries train stations, banks, big stores and other structures from that era are normally made of limestone. Vratza Limestone - High Quality Limestone from Bulgaria Starting back in the 19th century, Vratza limestone is mined in the Northern Bed of Mezdra syncline. It is a calcite lime with comparatively high substance of quartz. Vratza limestone is a type of natural Bulgarian limestone, that has unique features it is extremely weather-resistant, easy to process and possesses rare aesthetic qualities. These features makes it a perfect material for outdoor application outdoor, paving, cladding and decorations, as well as for interior use like limestone fireplaces, interiour decorations, limestone staircases and furniture. If we take a closer look at the facades of the old classical buildings, we would find out the features of a compact, homogenous stone that is impressive with its warm creamy colour rain- and cold-resistant throughout time. Vratza limestone is an excellent building stone for humid regions. This type of limestone is hard enough to resist weathering but usually soft enough to be processed (cut and carved) by stonemasons. Tests show that in terms of strength and frost resistance Vratza limestone exceeds the other limestone types. Everything made from Vratza limestone Beautiful, durable throughout time and equally suitable for open air, as well as for closed spaces, Vratza limestone is the excellent choice for everyone that keeps quality and luxurious appearance at high esteem. In its capacity of leader in delivering and processing this unique natural stone, we offer extensive range of items made from Vratza stone, including tailor-made solutions in full conformity with the wishes and needs of our clients.
Common hammer head hammer head materials are: high manganese steel, low carbon alloy steel, high chromium cast iron. High manganese steel has better toughness, better technology and lower cost. But the processing hardening of high manganese steel requires higher processing technology. If the impact force is not enough and the contact stress is too small, the surface cannot be hardened. Low carbon alloy steel has high hardness and toughness. At the same working strength, the service time is twice that of high manganese steel. High chromium cast iron has poor toughness and is prone to fracture. High chromium cast iron is usually used as hammer handle on the head of high manganese steel and low carbon alloy steel to make it have hardness and toughness. The quality of manufacturing process is to determine the service life of the hammer head. If there are shrinkage holes or cracks on the surface or inside of the hammer head, it will reduce the performance of the hammer head and even cause fracture in the operation process, affecting the working efficiency. In the manufacturing process of hammer head, forging and heat treatment process should be strictly controlled, and strict quality inspection process should be established. Hammer heads of different structure and geometry have different performance after heat treatment and forging. Generally speaking, the thicker the hammer head, the larger the size, the less easy to penetrate. However, it is limited to change this situation through reasonable heat treatment and forging, so it is still necessary to optimize the structure and shape of the hammer without affecting the use effect. In general, the rotor speed of the broken shaft group is high, the greater the impact force on the hammer head, it can be better impact hardening. But also can cause the hammer head service life to reduce, the crusher power consumption is too big. Therefore, a reasonable speed should be set. If the clearance between crushing shaft rotor, grate, crushing plate and feeding roller is too small, it will lead to the blockage of coal. If the clearance is too small, the crushing effect and efficiency are too low. Hammer head crusher in the use of time, often adjust the clearance between the parts, so that it in the appropriate range. The shape and quality of hammer head directly affect the yield and service life of the crusher. When buying a crusher hammer head, pay more attention to the above mentioned factors, choose suitable for toughness hammer head. Henan Shuangzhi Machinery Equipment Co., LTD. Produces hammer head of crusher, crushing shaft group, scraper conveyor accessories. Welcome customers to purchase.
The crushing shaft is composed of crushing shaft, cutter tooth base, cutter tooth, flat key, bearing, seal and fastening bolt. The strong rival of coal "big block" is broken shaft group, today we are going to introduce this "strong rival"! Trough crusher is used with the transfer machine, using the high speed rotating hammer head to impact and squeeze large raw coal, so as to achieve the required particle size. The crushing shaft assembly is the key component of the crusher, which requires high precision and high stiffness. The middle part of the spindle is equipped with hammer head, which is directly involved in impact crushing. Its performance is the key. Due to the large impact load of the hammer head, high rotation speed, the use of mining is extremely bad, so the performance of the hammer head largely determines the reliability of the crusher. Main parts function, structure characteristic and installation and maintenance of broken shaft 1. The rotating part of the crushing shaft assembly shall not contact with any other parts in the box body. 2. The distance between any particular point of the rotation part of the crushing shaft set and the side wall of the crushing box is equal on the circumference of the crushing box. 3. The fastening bolts between the cutter body and the cutter tooth base shall not be loosened, and the cutter body shall not be cracked. 4. Manual rotation of the crushing shaft should be smooth and sound. 5. There is no bump mark in the belt groove on the pulley. 6. Prepare for complete machine test in coordination with other parts.
Bao Thach Minerals prvoide many kind of cubic stone with many sizes and colors
1. Product: Decoration Pebble Stone 2. Materials: Limestone 3. Color: Snow white, Milky white, Black, Grey, Pink & Yellow 4. Size: 2-3mm, 3-5mm, 5-7mm, 10-15mm, 15-20mm, 20-30mm, 30-40mm, 40-50mm, 50-80mm. 80-120mm 5. Capacity: 5000 tons/ month 6. Packing: PP/PE bag of 20kgs, 25kgs, 30kgs, 50kgs, 1000kgs 7. Loading capacity: 20-28 tons/ container 20 feet with or without pallet/wrapping and belt clip 8. Loading port: Haiphong Vietnam
1. Product: Decoration Pebble Stone 2. Materials: Limestone 3. Color: Grey 4. Size: 2-3mm, 3-5mm, 5-7mm, 10-15mm, 15-20mm, 20-30mm, 30-40mm, 40-50mm, 50-80mm or customized 5. Capacity: 5000 tons/ month 6. Packing: PP/PE bag of 20kgs, 25kgs, 30kgs, 50kgs, 1000kgs 7. Loading capacity: 20-28 tons/ container 20 feet with or without pallet/wrapping and belt clip 8. Loading port: Haiphong Vietnam.
1. Product: Decoration Pebble Stone 2. Materials: Limestone 3. Color: Black 4. Size: 2-3mm, 3-5mm, 5-7mm, 10-15mm, 15-20mm, 20-30mm, 30-40mm, 40-50mm, 50-80mm. 80-120mm 5. Capacity: 5000 tons/ month 6. Packing: PP/PE bag of 20kgs, 25kgs, 30kgs, 50kgs, 1000kgs 7. Loading capacity: 20-28 tons/ container 20 feet with or without pallet/wrapping and belt clip 8. Loading port: Haiphong Vietnam
1. Product: Decoration Pebble Stone 2. Materials: Limestone 3. Color: Snow white 4. Size: 2-3mm, 3-5mm, 5-7mm, 10-15mm, 15-20mm, 20-30mm, 30-40mm, 40-50mm, 50-80mm. 80-120mm 5. Capacity: 5000 tons/ month 6. Packing: PP/PE bag of 20kgs, 25kgs, 30kgs, 50kgs, 1000kgs 7. Loading capacity: 20-28 tons/ container 20 feet with or without pallet/wrapping and belt clip 8. Loading port: Haiphong Vietnam
Glow in the dark stones (glow stone, glow in the dark rocks/pebbles) are resin or glass stones that create a unique luminous visual effect in the dark environment and require no electrical powder. Glow Technologys glow stones have various day and glow color choices and last a lifetime indoors and out.
Up to 100kg (per month) of premium Zircon Stones. Product is packaged and sent direct from mine site. Quality Zircon ready to be crafted into something beautiful. Minimum purchase 5kg. Price is per KG. Low cost international shipping available and quoted on purchase or inquiry. Quality guaranteed. Looking for long term, reliable buyers to build commercial relationship with.
Rusty, Tumbled, Round, Natural
65-1590 tons per hour -YC series jaw crusher A new TYPE YC jaw crusher is suitable for breaking all kinds of metal ore for the first time. The simplest heavy crushing equipment made in China, low price, simple structure, reliable durability, less maintenance cost. PRODUCT FEATURES: 1 .Extremely reliable design 2.Outstanding performance 3.Safe to operate and maintain 4.Easy to install
YJ series jaw crusher is an efficient and reliable jaw crusher developed with advanced V-cavity design and large bearing design concept, which can crush the hardest minerals and rocks in the most severe environment. YJ series jaw crusher is characterized by firm mechanism, high productivity and efficiency, less wear and good lubrication and sealing effect Characteristic and advantage: 1 .Optimized design of crushing chamber improved productivity and efficiency in order to prevent blocking of the material and make the better use of wearable liner. 2.Welding structure design of the fiame is stable and assure the reliability of the crushing operation at the sever environment. 3.Hydraulie adjusting design is easy and convenient operation. 4.Heavy duty and high serength eccentric shaft design offer bigger crushing force and improve the partical size and productivity. 5.The rigidity design of the swing jaw and toggle plate ensure its service life and stability.
PEF double pendulum jaw crusher - The jaw crusher is the main equipment for coarse crushing (one stage crushing). With this equipment, large material (rock, ore) is roughened and broken into smaller size, into small rocks or gravel. Through the screening of the vibrating screen and the dressing of the concentrator, the materials are sorted into products of various sizes and types. The small yield of the jaw is broken, and most of the options are multi-pendulum jaw crusher. For large yield jaw crusher, choose large simple pendulum jaw crusher. The main features are: Simple structure, reliable performance, easy operation, easy maintenance, safe use, strong applicability, cheap price.
The jaw crusher is the main equipment for coarse crushing (a section of crushing). The main features are: Simple structure, reliable performance, easy operation, easy maintenance, safe use, strong applicability, cheap price. The jaw crusher is divided into two forms: compound pendulum and simple pendulum. The main parts of a broken jaw are: Frame, movable jaw, active eccentric shaft, supporting shaft (simply swinging), connecting rod, adjusting jack, Model description: Lining plate, fixed tooth plate, movable jaw plate, transmission bearing, movable jaw bearing, belt wheel, flywheel. Small jaw fracture is compound pendulum. Large jaw broken simple pendulum more, and the frame is divided into upper and lower compartments. Model description: P E F (J) XX to XX P: crusher E: jaw crusher F(J): Compound pendulum (simple pendulum) XX: Give the opening width mm/100 XX: Length of mine outlet mm/100
Natural Stone
PVC Compound
Product Name : Marble stone Materials : Marble Colors : Pure white, milky white, Crystal black, Blue Stone crystal grey, yellow, multicolor, … Sizes : 10x40 cm, 15x60 cm, 10x50 cm, 15x40 cm,… Other as customized Usage : Used for wall cladding, indoor decoration Surface : Polished, honed, sanded,…. Edge processing : Bullnose, beveled Packing : Seaworthy wooden crate, pallet Payment terms : 30% by T/T in advance, balance by T/T before shipment Quality Assurance : During the whole production process, from material choosing to package, our quality assurance people will strictly control each single and every process to ensure quality standards and punctual delivery
