How to choose outdoor camping tent Tent with a cold wind and rain and snow, dust-proof function of mosquitoes in the wild for you to isolate an independent security of personal space. Tent consists of four parts: internal and external accounts, support, account base, packaging and auxiliary accessories, tents, other methods for the design and support is also an important technical indicators. Internal and external accounts Account is a tent outside the protective layer, usually with a tent outside the account is coated nylon. Coating thickness and texture of the rain decided the performance tent, the texture of the performance of nylon ripstop degree of wear in the firm, the external perception is also important. The most common coating is PU coated tent, PU is a polyurethane polymer organic, PU coating is a stable low-temperature-resistant coating, used in a variety of fabrics. PU coating thickness and coating technology determines the waterproof fabric, the coating thickness using mm, said that under laboratory conditions, the static water column height of the coating. PU800 coating shows that the coating in the 800mm is not a static column of water leakage under. According to our practical experience in the field environment PU800 coating can prevent light to moderate rain, PU1000-1200 coating can prevent moderate to heavy rain. More than 1500mm coating base can be used in a variety of environments. Note that a considerable portion of domestic production plants with poor equipment, the production of unstable PU coating technology, often called the actual rain PU1000 coated fabric performance rather PU500, and very uneven, water-resistant properties are not guaranteed. In addition to PU coating, foreign textile companies use of organic polymer chemistry technology, developed many new high-performance coatings, such as GORE-TEX (Gore), POWER-TEX (SALEWA), CONDUIT (MOUNTAIN HARDWARE), OMNI, MEMOTEX and so on. In addition to drainage function of these coatings, as well as the ability of ventilation, known as the fabric to breathe. Ventilation principle is the film coating is porous, single-hole diameter is less than the gas molecules is greater than liquid water molecules. Rainwater that can not be outside coating, and the body distribution of water vapor to go through to the outside world. Should be noted that, breathable fabric permeability is bidirectional, so the case of high humidity in the outside world, the moisture will be inside a certain extent, go through to the fabric. Unless a very high-end professional tents, tents are generally used ordinary PU coating. SANFO-SUNSHINE tent tents and E225, respectively, PU1000 and PU1600 the PU coating, both products of a Taiwanese factory in Guangzhou, processing, technology in the Asian first-class product quality is very protected. E225 nylon material used for the imported products, the coating also functions to prevent UV penetration, is the original product export to Europe, but also in the lower domestic prices in recent years, the best performance of a tent. OLIDAY tent from the South Korean import, use PU3000 coating. Depends on the texture of nylon fabric quality nylon yarn, textile density, staining and textile technology. Dupont Codura as nylon fabric, the abrasion index several times more than ordinary nylon. From the densities are 170T, 190T, 210D, and a higher number of woven nylon fabric. Not too much here on the nylon fabric about foreign brands of professional tent, professional tent to use more imported materials specified, the general use of South Korean production of nylon tent fabric. South Korea's textile and sewing process coating technology is superior to China, a considerable portion of the late 80's well-known brands of outdoor products processed from Japan to Korea, Taiwan, 90 years and gradually turned to China, Malaysia. Many outside the single processing plant in China, a considerable proportion of the total workers are Korean technology. Inner tent is relatively simple and more use of low-grade nylon Inner tent tent cloth or gauze in general, Inner tent tent in high density fine gauze used to protect the good air permeability and anti-mosquito functions. Support Stent is supported tent frame, commonly used material is glass, steel and aluminum, glass, steel and aluminum alloys are processed Development from 25cm to 45cm, 7mm to 12mm diameter hole in the middle of the single-pole, multiple poles are connected with elastic rope into a single section with a single way to connect with the plug. Glass used for middle and low steel frame tent, glass fiber and glass fiber reinforced polymer resin of the polymer, light weight, high strength, good shape, there is some bending of as tent poles commonly used materials. Fiberglass pole performance depends on the texture and diameter, the larger the diameter the higher the intensity, of course, the greater the weight. FRP tent bracket wind maximum in the 5-6, 3 sets of stent or stent fiberglass tent set in the case of good support, able to 6-7 against the wind, or even eight gusts. Beyond its carrying capacity, and the glass will be broken steel bracket, on-site approach is bound together with tape after the stick (which can be tied together with a small wood combined together to increase the intensity), after the need to replace the broken pole. For high-grade aluminum alloy tent pole, the most common aluminum alloy rod Pole South Korea, the use of T6 series aluminum. The best shot is to EASTON T9 aluminum alloy aluminum pole, Easton metallurgy experts in the United States, through repeated studies of aluminum alloy to produce a 7000 series aluminum, lighter than ordinary aluminum, greatly increased strength and Flexibility. Eureka k2 account for the 7075 aluminum pole, HOLIDAY, JWS, LD8082 Pole is South Korea. Tent pole wind resistance and the texture is not only the diameter, but also, and the number of sets on the pole, in general, the more copy number pole, wind the better the performance. If two groups of ordinary aluminum pole tent can be 7-8 or so against the wind. Pole of the wind capacity of 3 sets of 9 or so. Use 3-4 sets of 7075 aluminum pole in the tent of about 11 storms environment. (Note, tent wind performance is relative, it supports methods, geography, wind, snow, outdoor experience users have a relationship, where the wind given level of daily experience is based on information provided value).
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