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Plastic tray technology agreement

1. dimensions of length 110cm * width 110cm, flat-sided use, plug into the four-way, dynamic load 1.5 t, static load 5 tons, the color is orange. Raw materials for the low-voltage high-density polyethylene (HDPE) pure raw material (odorless, non-toxic gas emission). Corrosion resistant materials to be used, not add renewable materials, steel reinforcement not use, requiring durable. 3-year shelf life, shelf life due to the damage caused by quality problems, according to a damaged pallet exchange ratio of one new trays give a free replacement. Over the shelf life or cause damage due to operational problems, according to the three-for-one damaged pallets new pallets proportion for the free replacement. Replacing shipping manufacturers bear. If you do not meet the requirements, Yi Sheng petrochemical entitled to claim return.
2. The reference technical standard tray in the national standard GB / T15234-94 requirements.
3. Tray acceptance requirements in line with GB2934-82 intermodal flat pallets Dimension series.
4. Tray temperature: normal tray within a temperature range of -40 ℃ to + 60 ℃ for.
5. Appearance: tray surface should be smooth no flash, no affect the use of crack and deformation, no obvious color difference on a single tray, with the batch color consistency.

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The purchase method of glass

1, Whiteness: Ming glass material requires no significant color.
2, the bubble: allow a certain width, a certain length of the bubble there is a certain amount, and the needle can pierce the bubbles are not permitted.
3, transparent pimple: refers to a non-uniform melting vitreous of capacity less than 142L glass, no more than the length of not more than 1.0mm in a; of a capacity of 142 ~ 284mL glass, no more than the length of not more than 1.5mm one-third cup body transparency pimple allowed to exist.
4, miscellaneous grains: means the opaque particulate debris, length not more than 0.5mm, more than one.
5, the roundness of the cup: cup means is not circular, the maximum diameter and the minimum diameter is not more than 0.7 ~ 1.0mm.6, stripes: 300mm visually distinct from not allowed.
7 cups low height deviation (skew cup low height): The height of a cup mug highest point and the lowest point is not more than 1.0 ~ 1.5mm.
8, cup thickness difference: no more than 0.5 ~ 0.8mm.
9. Cut India: that stripes or centipede-like cut marks, a length of not more than 20 ~ 25mm, width no greater than 2.0mm in a few over bottom of the cup, or send Baifa Liang, has not allowed more than 3mm.
10, Screen printing: the cup body was hidden lines printed labels, head obviously not allowed.
11, the suction cup body deflated: Cup of rugged body, head obviously not allowed.
12, rub hair and abrasions: Wipe the glass and glass wool refers to the diameter of the friction, leaving traces of the cup body tarnished, obviously not allowed to see the flat. Abrasions refers to collide with each other between the glass, the surface of the cup body scars, shiny not allowed.

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Series stainless steel coils and performance

1: stainless steel rods: round bar, hexagon bar, square steel, flat steel, hexagonal, round, solid bar hexagonal and square steel rod (flat) than your rod, (the Company hexagonal rod specifications for the import quality materials). your bright side than the black surface. large-diameter rods, mostly black bar which is 303 rods in a specific material, is easy to drive (cut) -type materials, mainly used for automatic lathe cutting another:. 304F.303CU.316F also are easy-cut materials.stainless steel strips manufacturers in china

2: stainless steel (Stainless Steel): Or call roll, roll, coil, the coil is called more, the hardness of the strip, there are many, ranging from tens to hundreds of former customers purchase must first determine which handy hardness (8K mirror brightness) coil width uncertain, there is:... 30mm.60mm.45mm.80mm.100mm.200mm points, etc. can also be based on customer requirements.308l Stainless Steel Welding Rods

3: Stainless steel wire: also known as stainless steel wire, rod, plate element, but with different stainless steel wire rope wire and screw the main spring wire line two kinds, as the name implies: screw line is mainly used to make screws and the spring line is used do spring or other requirements of flexible metal other products, such as bright line, back line of hydrogen, electrolysis line, axle hairpin lines have spring wire tensile strength hardness of 1500-2000 are the following:... all soft | 1/4 hard | semi-rigid | 3/4 hard | full hard | special hardware wire rope specification: 7 * 1,6 * 7,7 * 12,7 * 39 * 19, 17, etc., than the same material line, bar. , tubes, plates to be expensive. 7 * 7 for the most expensive shares.

 

Natural fibers

Natural fibers to achieve recycling, can also be recovered by reprocessing products to avoid adverse effects on the environment, it is truly in line with nationalEnvironmental policy of the new green building materials. It is understood that the scopeof application of WPC almost covered timber, plastics, ceramics, steel, aluminum and other similar composite materials of the original field of use,Economical Patio Deck Railing, Neo Economical Patio Deck Railing Sale and has begun to penetrate into the building, home improvement, furniture, automotive, Natural fibers to achieve recycling, can also be recovered by reprocessing products to avoid adverse effects on the environment, it is truly in line with nationalEnvironmental policy of the new green building materials. It is understood that the scopeof application of WPC almost covered timber, plastics, ceramics, steel, aluminum and other similar composite materials of the original field of use, and has begun to penetrate into the building, home improvement, furniture, automotive,

transportation, logistics , packaging, gardens, municipal, environmental protection, sports, and even the military field, and radiating influence is gradually expanding, very broad application prospects. WPC major customers in North America and Europe is the average consumer,manufacturers of composite fencing the main products are WPC decking, railings and fences. Due to the development of a relatively long time technology, installation technology and related ancillary product range, market acceptance for wood products is high.

With the rapid development and gradual improvement of living standards of urban construction, all over the country started large-scale reconstruction of the municipal building and parks, WPC also because of its excellent characteristics obtained rapid development. plastic pvc sheet production line Beijing Olympic venues around the construction and the World Expo China Pavilion through the use of wood-plastic materials, to promote environmental awareness, green policy orientation. WPC is also currently used in residential landscape construction began, the structure of the building.

Development of stainless steel

Any open at both ends and having a hollow cross section and relatively large cross-section of the steel perimeter and its length, can be called a pipe. When relatively small length and cross section of the perimeter can be called pipe or tubular parts, they all belong to the category of pipe products.[url=http://www.jawaysteel.com/Where-to-buy-stainless-steel.htm]Where to buy stainless steel[/url]
 
Six decades, architects have been made of stainless steel to build cost-effective permanent structures. Many of the existing buildings fully explained this choice is correct. Some are very ornamental in nature, such as New York City's Chrysler Building. But in many other applications, the role of stainless steel is not so noticeable, but it plays an important role in the aesthetics and performance of buildings. For example, since the stainless steel has more wear resistance and resistance to indentation than other metallic materials of the same thickness, so the construction of large population movements sidewalk in place, it is the material of choice for designers.[url=http://www.jawaymetal.com/web/getnews_news?path=new-show.jsp&data.id=113669ae48c24d8589fbd043507ba52c&shoucang.userId=]stainless steel flat bar suppliers[/url]
 
Stainless steel used in the construction of new buildings and restoration of historic monuments for structural materials for more than 70 years. Early design is calculated in accordance with the basic principles. Today, design specifications, for example, ANSI standards of the American Society of Civil Engineers / ASCE-8-90 "cold formed steel structure design specifications" and NiDI published jointly with the Euro Inox "structural steel design manual 'has simplified the long life, good architectural design integrity of the structure.[url=http://stainlesssteelmarket.com/stainless-steel/338.html]304 Stainless Steel Annealed Wire[/url]
 

Stainless steel wire drawing implement

Security: In the drawing process, the role of the die is drawn at the drawing force unit area on the wire cross-sectional drawing stress σ1. To make the metal mold plastic deformation in the hole, drawing stress σ1 must be greater than the deformation resistance σT mold hole in the metal deformation zone; and in order to prevent the wire out of the die hole and continue deformation attenuated or pull off thereby destabilizing drawing process, drawing stress σ1 must be less than the die hole after the wire is drawn yield limit σs, and therefore for achieving the drawing process is usually expressed as: σT <σ1 <σs. The ratio of K's with the safety factor called drawing process.304 hollow stainless steel rod

Condition: subjected to cold-drawn wire produce significant deformation hardening, its yield limit σs value close to their ultimate strength σb, σb commonly used in the production of value instead of σs, thus achieving the drawing process conditions can also be expressed as σT < σ1 <σs; drawing process safety factor of K ratio σb with σ1 also available representation.Type 300 Stainless Steel Properties

Safety factor: the drawing process safety factor K value is generally 1.40 to 2.0, K <1.40 represents the drawing stress σ1 is too large, the die hole after the wire may continue to appear deformed attenuation or pull off phenomenon, drawing process unstable; K> 2.0 Description drawing stress σ1 smaller, pass drawing deformation amount is too small, drawing passes increased. The pull wire drawing diameter of less than 0.05mm ultra-fine wire, clothing die hard, in order to improve the stability of the drawing process, reduce the number of mold to pull off and wear, improve drawing productivity, safety factor K may be greater than 2.0.8-18 Stainless Steel

Wood floors are

Wood floors are wood are dried, processed form of surface decoration materials. It has a natural pattern, comfortable, safe features, bedroom, living room, study, etc. ideal material for floor decoration.composite fence panels whiteWood decorative style back to nature, natural texture, the forest coverage rate of decline, a strong proponent of environmental protection today,

solid wood flooring is more precious. AA grade solid wood flooring division, A grade, B grade three level, Park Wood Plastic Dustbin Supplier,Metropolis Wood Plastic Dustbin Salecomposite or plastic deck boards AA level of the highest quality.Laminate flooring is a popular flooring in recent years. It is in the wood grinding, fill plus glue, preservatives,

additives, the high temperature and pressure by pressing machine pressing process is made, it broke the physical structure of the wood, to overcome the weaknesses of poor stability of logs. aluminum honeycomb panel for sale furniture decorativeHigh-strength composite flooring, unified specifications, wear coefficient, corrosion, decay and good decorative effect, to overcome the scar surface sections of logs, poles, color issues.

Color coated paper substrate classification

HDG substrates: organic paint coated on galvanized steel sheet obtained product is hot dip galvanized color coated. In addition to hot-dip galvanizing color coated with a protective effect of zinc, organic coating on the surface also played an isolation protection against rust effect, longer life than galvanized plate. The amount of zinc galvanized substrate is generally 180g / m2 (double-sided), the amount of building use galvanized hot dip galvanized substrate of up to 275g / m2.polish stainless steel flat bar

Hot galvanized substrate: hot galvanized steel (55% Al-Zn) as a new coated substrate, usually aluminum-containing zinc amount 150g / m (two-sided). Hot galvanized plate is 2-5 times the corrosion resistance of galvanized plate. At temperatures up to 490 ℃ continuous or intermittent use or not heavily oxidized to produce oxide. Ability to reflect heat and light is twice galvanized steel sheet, the reflectance is greater than 0.75 is an ideal energy-saving building materials.416 Stainless Steel Flat Bar Suppliers

Galvanized substrates: electric galvanized sheet for the substrate, coated with organic coating baked income products for color-coated galvanized, electro-galvanized sheet since the zinc thin, usually zinc content of 20 / 20g / m2, so the products are not suitable for use in the production of outdoor walls, roofs and the like. But having a beautiful appearance and excellent processing performance, it can be mainly used in home appliances, audio, steel furniture, interior decoration and so on.hot dip galvanized steel sheet

 

Automobile self-study tips to make you self-insurance easy and save money

Tip one: many owners start the car in the morning there will be jitter phenomenon, how to deal with this situation should it happen it may be because the individual cylinder performance is not very good, the valve closed lax, can last? high-speed running, can also run more than a third gear or fourth gear in the high-speed, two accessories Regal effect is the same, if your car is not shaking in the hot car, but the shift will not ring true, there It may be uneven fuel injectors. This time on the need for inspection and cleaning. Tip two: how to resolve the car can accelerate quickly at the start. Can under no-load and load the vehicle relatively few cases, the direct use second gear to start, quickly rushed after 3000 rpm or more push third gear, then rushed to 3000 rpm or more, then the general car will be behind you, and calmly switching fourth gear, fifth gear, but also directly to the five-speed change, auto parts and does not increase fuel consumption. 12v car light 10X T10 Wedge 8-SMD Pink LED Light bulbs W5W 2825 158 192 168 194

 

Tip three: how to reduce car tire noise emitted by cars when, in fact, very simple, is to protect the inside of the front panel glue layer of black felt cloth or flannel can. This is usually because the inside of the protective plate car tires dip caused a lot of mud. There's uneven tire wear because of the noise generated, so the owners can wheel alignment, balancing after a repair shop to find, borrow or buy the rasp, places uneven tread flat file on it. Tip Four: Next is how to extend the life of the lamp and muffler, is actually very simple, is to buy a car for the car light bulb or replace a new lamp after the car, wipe it again with alcohol to eliminate fingerprints and oil on the lamp; muffler is at its lowest point drill a small hole, this hole is to play the role of drainage corrosion. Auto Interior Accessories 20X T10 Wedge 8-SMD Ice Blue LED Light bulbs W5W 2825 158 192 168 194

 

Tip five: You can look at a lot of vehicles on the road are stolen the antenna, then the owner should be how to prevent car theft it first antenna, antenna owners should first take down, then head wire coated with sticky? mixture, so that the antenna replace and tighten it. Although these things are small parts for the car, but they are related to traffic safety, called together as much, do not ignore these glitches, final result may be the result irreparable, carefully check the car owners, self-study tips safe driving.LED Lights,Car Accessories,HID Lighting for Cars,led manufacturers

Tracked changes in the weather UAV

US plans to develop a research team to track changes in the weather UAV technology to help meteorologists and scientists to better understand and predict weather conditions. This is mainly for small UAV technology, and will try to reduce the cost of technology, try to make accurate weather forecasts. Professor of Aeronautics and Astronautics University of Oklahoma Jamey Jacob said: "The purpose of the research team is to develop scientists able to meet the demand in terms of cost, size and capacity in three areas UAS you can imagine as a UAV can. mobile-demand and remote control of a weather balloon. " DJI PHANTOM 4 PRO GPS QUADCOPTER PHANTOM4 DRONE 4K/12MP HD CAMERA + 3 BATTERIES

After the briefing, the team plans to develop a heavy 5kg, life-size portable UAV four hours, but also for the development of UAV sense and avoid technology. In addition, the team also hope that the UAV can fly through the cloud, and at night you can still play a role. Members of the research team were from the University of Oklahoma, University of Kentucky and the University of Nebraska, they plan to combine different technologies, developed specifically for the climate scientists customized low-cost UAV technology, and we hope that the new technology can replace the traditional weather balloons, providing a more flexible solution for meteorologists. According to their plan, the new technology will be able to track changes in the weather to help better predict certain weather will appear when and where. NEW DJI Phantom 4 FPV Quadcopter Phantom4 Drone 12MP/4K HD Camera + 4 BATTERIES

According to the current level of technology, although scientists can predict certain weather (eg storm) will appear when, but I can not predict with great accuracy the location of this weather occurs. Jacob said that the use of unmanned aerial vehicles fleet will gather weather information from different locations weather forecast is very favorable, very suitable for analysis and UAV lower atmosphere, because if manned aircraft would be more dangerous at this altitude. He also noted that despite the RQ-4 "Global Hawk" unmanned aerial vehicles, MQ-1 "Predator" unmanned aerial vehicles and MQ-9 "Reaper" unmanned aerial vehicles has played in the field of meteorological monitoring role, but their high cost, and is not the field of meteorology dedicated UAV. The research focused on small UAV technology, and will try to reduce technology costs. yitamotor @ Amazon.com: DJI