QU70 Rail is use for for crane and trolley track. Compared with the railway's heavy rail, crane rail height is low and head width thick waist size is bigger.Crane rail is on heavy rail in our country for the quality inspection is only required to chemical composition and tensile strength.
Due to the production batch, the specific model is different, the above of pictures are for reference only, for further details you can contact our sales staff to carry out the specific verification .
Green renewable hydrogen (h2), electrical accessories, electrical motor, electrical car i.e ev, coal (anthracite, bituminous, thermal, steam, metallurgical), meat, vegetables & non alcoholic drinks i.e. beverages etc, heavy industries and construction equipment such as cranes, spmt trailers, low bed & high bed trailers, trucks, excavators, drilling machines & so on..
Olive oil is the oil that comes from the fruit of the olive tree (Olea europea). Virgin olive oil is produced by mechanical processing of the olive fruit in olive mills. It is a key element of the Mediterranean diet and is considered a healthy food product due to its content of monounsaturated fats, antioxidants, etc.
Physical and chemical characteristics
Crude virgin olive oil is a mixture of various ingredients. These can be distinguished into three categories: Glycerides, fat-soluble substances and water-soluble substances. They can also be distinguished into saponifiable and non-saponifiable components. Glycerides, which are also saponifiable components, are mainly triglycerides, i.e. esters of glycerol with fatty acids. The latter are mainly: oleic, palmitoleic, linoleic, stearic and palmitic. The first three are unsaturated fatty acids, and the other two are saturated
Historical data
In the Greek area, presses for the production of oil from olives and containers (jars) for oil storage dating from the Mycenaean era have been found. According to the excavations carried out in the Proto-Cycladic II (2,700-2,300 BC) cemetery of Spedos in 1903 by Klonos Stefanos, among the other finds, he mentions a silver-plated clay vessel which contained traces of spoiled olive oil. The careful research in the chemistry of the National University under Professor K. Zengeli proved, beyond doubt, the existence of olive oil. Klonos Stefanos (in the Proceedings of the Archaeological Society PAE 1906) notes that together with the silver-plated clay vessel, a triple clay oil lamp was found. Olive oil is referred to on a Linear B tablet from Knossos as erawo (oil) and on others with a special ideogram.
Olive oil and health
Olive oil contains high levels of monounsaturated fatty acids (MUFA) as well as an abundance of bioactive components. Of these, the phenolic components are the most extensively studied. Regarding the benefits of MUFAs in human health, the US Food and Drink Administration authorized qualitative health claims (health claims), for the first time in 2004, regarding the protection offered by monounsaturated fatty acids of olive oil against cardiovascular risk diseases. Overall, the benefits of olive oil fatty acids were summarized at the first International Conference on Olive Oil and Health, in 2005. But olive oil is more than a rich source of monounsaturated fatty acids. Its phenolic components have shown anti-inflammatory and chemo-protective properties. Oleocanthal in olive oil has been found to have a similar effect to the anti-inflammatory drug ibuprofen. In none of the studies in which the role of phenolic components of olive oil has been examined, cytotoxicity has been shown.
The foundry-grade bentonite powder is used as a bonding material in the preparation of moulding sand for the production of iron, steel, and non-ferrous casting. Sodium Bentonite is the preferred binding agent for use in the bonding of metals and foundry sands, although calcium Bentonite enhances foundry sandâ??s flow ability and figures in the manufacture of nonferrous mouldings.
Drilling Grade (API Grades, OCMA)
Drilling-grade bentonite is a naturally occurring clay containing the clay minerals of smectite. It can also contain accessory minerals, such as quartz, mica, feldspar, and calcite. The Drilling Grade Bentonite Powder is used as a mud constituent for oil and water well drilling. Its roles are mainly to seal the borehole walls, remove drill cuttings, and lubricate the cutting head. Our Drilling Grade Bentonite Powder has high swelling and good colloidal nature, which can increase the viscosity of suspension in the drilling mud and also can increase the lubrication of drilling, as well as for the rig-freeing agent.
Piling Grade
Bentonite slurry is one of the most common excavation fluid used in constructing diaphragm walls. The gel strength and viscosity properties of the bentonite clay allow for cutting suspension and removal. Piling Grade Bentonite Powder is used traditionally as a support and lubricant agent in walls and foundations, tunnelling, and horizontal drilling. Viscosity and plasticity play a very important role. Bentonite slurry walls are used in construction, where the slurry wall is a trench filled with a thick colloidal mixture of Bentonite and water.
Cattle Feed Grade
Our Feed Grade Bentonite is Natural & selected from affluent Mines of Kutch. This Bentonite is used as an animal feed supplement, as a palletizing aid in the production of feed pallets, as well as a flow ability aid. It slows the passage of feed through the digestive system increasing the uptake of nutrients. Bentonite has an affinity for some of the active elements of toxin products formed by bacteria in the digestive tract, and its application in feed allows more rapid weight gain of livestock.
Excavator Undercarriage Sprocket our track sprockets wheel is high quality spare parts of undercarriage parts are applicable for TATA Hitachi, Volvo, Sany, Caterpillar, XCMG, Kubota, Hyundai, L&T-Komatsu, JCB, Kobelco and all other Excavator are also ready in stock to offer the following attributes
Drive sprockets for excavators
A&s undercarriage co., ltd. Is an experienced and professional company specialized in providing undercarriages and undercarriage parts for excavators and bulldozers
A&s complete supply range for drive sprockets
Cat excavator drive sprockets
Daewoo excavator drive sprockets
Hitachi excavator drive sprockets
Hyundai excavator drive sprockets
Jcb excavator drive sprockets
Kato excavator drive sprockets
Kobelco excavator drive sprockets
Komatsu excavator drive sprockets
Liebherr excavator drive sprockets
O&k excavator drive sprockets
Terex excavator drive sprockets
Volvo excavator drive sprockets
Sumitomo excavator drive sprockets
Mitsubishi excavator drive sprockets
Zoomlion excavator drive sprockets
John deere excavator drive sprockets
Features of our drive sprockets(rims and segments):
Perfect fit with the original track group
Increased integral performance
With hardened for improved wear resistance
Accurate machining of the mounting surfaces
Different types available - 3, 4, 5 and 6 teeth
Hight resistance to bending, breakage and maximum hardware retention
A&s undercarriage co., ltd. Is an experienced and professional company specialized in providing undercarriages, excavator undercarriages, bulldozer undercarriages, tracked undercarriages, steel track undercarriages and rubber track undercarriages. And with professional and experienced engineers, we can customize undercarriage & undercarriage parts according to drawings, samples or just a requirement or concept from customers.
HMS 2 Scrap :HMS 1 HMS 2 METAL SCRAP / USED RAILS / CAST IRON FOR SALE !
Used Rails R50 - R65, At Best Price/Used Rail Scrap for sale /Used Railway Track in Bulk Used Rail Steel Scrap
HMS 1 and HMS 2 Scrap Heavy Melting Scrap
Product Name rail steel
Specifications 38Kg/m 43Kg/m 50Kg/m 60Kg/m Length 12M,
or customized as required
Standard ASTM, JIS, DIN, GB,
Steel Grade ASTM A2008 JIS 1103-91 DIN 536 GB/T 2585
Test Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size
Inspection, , X-ray Test.
MOQ 1 Ton
Delivery Condition Forged +Rough Machined (Black Surface)
Application scenario Train tracks, cranes, construction
Processing Service Welding, Drilling, Cutting, Bending
Packing Wooden pallet or according to customer's request
Lead time 7 to 15 working days
Payment terms T/T
Quality Excellent
Our company cans delivery for you used cranes from Europe.
GROVE, DEMAG, P&H, FAUN, TADANO, KATO, LIEBHERR and others.
Capacity of cranes - from 25 ton till 500 ton.
![Sprocket [Use for Excavator, Bullzoder, Crane]](https://d2oel0jzphnd1z.cloudfront.net/go4App/no-image.png?format=webp)
