30s,32S spun polyester yarn black color System 1

30s,32S spun polyester yarn black color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 500 kg

Supply Capability:: 100000 kg/month

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Specifications

secification : unwaxed,ring spun yarn,raw white
cone weight:1.6kg
supply ability: 200t per month
using for: weaving

100%Polyester spunYarn(producer)
1.Material:100% polyester
2.NE:16s-32s

3.Colour: colored.according to customer's require

4.recycled ,auto coned

recycled Polyester spun Yarn

Useage:weaving, knitting

Strength:more than 300

count:16s-32s

Q: Glass raw materials processing equipment, glass raw materials crushing equipment prices generally sell how much?: Glass raw material processing technology and equipment, advanced at present, glass raw material (quartz sandstone, feldspar, silica) processing generally adopts the following process: A, wet rodmill; B, by the back breaking or jaw crusher and roll composed of multi-stage crushing and screening line.

Q: How is the glass made?: The shape of each vessel is irregular. It is shining like a holy lotus under the light. It was introduced that the vessel was blown through a wooden mold. In the 30s of the last century, Artaud also successfully designed many glassware, this free form of utensils is still in production, has become one of Artaud's masterpiece.

Q: I want to ask, if the home is already hollow glass, that still need to foil it?: In the selection of insulating glass raw materials, enterprises one-sided pursuit of profit maximization, resulting in unstable quality of raw materials. Such as sealant is one of the main raw materials of insulating glass, it directly affects the energy-saving effect and service life of insulating glass, but the low price inferior sealant material is still in mass production.

Q: The main chemical constituents of ordinary glass: The raw materials for making ordinary glass are soda ash, limestone and quartzThe composition of common glass chemical oxides (Na2O, CaO, 6SiO2), the main component is silica

Q: What is the glass DV board made of?.: The chemical composition of ordinary glass is Na2O, CaO, 6SiO2, the main component is silica, is a kind of amorphous structure with irregular structure. Widely used in buildings for wind and light transmission; of mixtures. There is also colored glass mixed with certain metal oxides or salts, and toughened glass made by special methods. Sometimes some transparent plastic (such as polymethyl methacrylate) is also called organic glass.

Q: What is a hollow glass?: Hollow glass is composed of two or more pieces of glass, the glass by the internal filling the hollow aluminum isolation desiccant, and the hollow part filled with dry air or inert gas, and sealed with butyl rubber, polysulfide rubber or plastic structure, forming a dry space glass.

Q: Who has information about power plants chimneys, water glass, acid resistant concrete?: Water glass acid resistant concrete raw material: water glass, acid resistant concrete raw materials, including cementation material, curing agent, acid resistant aggregate and admixture. The composition of water glass and acid resistant soil is different, and the prepared concrete will have different properties and range of application. 1) cement material - water glass: building engineering usually use sodium silicate glass (including Na20). Divided into powder water glass and liquid water glass according to their different states. Liquid water glass is a fine quartz sand, S102 (or quartzite) mixed with sodium carbonate in a certain proportion, placed in a furnace of 1350 - 1400 DEG C, and cooled by melting reaction to be a semi-finished product of solid water glass. The solid water glass is put into the autoclave, and the water vapor is dissolved into water so that a practical liquid water glass can be obtained. The liquid water glass can be obtained by two times of spray drying, which is usually called sodium silicate powder. The modulus and specific density of water glass have great influence on the properties of concrete. In order to guarantee the technical performance of acid proof concrete, the water glass of suitable modulus and specific density must be chosen. According to the experience of acid proof construction, water glass modulus 2 is recommended. From 6 to 3.O, the corresponding specific density is from 1.38 to 1.40. Water glass appearance is colorless, slightly blue transparent or translucent viscous liquid.

Q: What material does PCB have?: The surface of the substrate is covered with a layer of high conductivity, good welding of pure copper foil, commonly used thickness of 35 ~ 50 / Ma; copper foil covered in copper clad laminate substrate side called single copper, copper clad laminate substrate on both sides covered with copper foil called double-sided copper clad laminate; copper foil can securely covered on the substrate. The adhesive to complete. Commonly used CCL thickness of 1.0mm, 1.5mm and 2.0mm three.

Q: Which is the best solar water heater tube?: The surface of the vacuum heat collecting tube is smooth and clean, the pipe body has no spots, no air lines, no scratches and no film forming. (this phenomenon will affect the collection efficiency and beauty).

Q: What are these things that belong to the reactor's raw materials?: The oil immersed reactor is also wound with aluminum (copper) wire, and the insulation is insulated paper and then soaked in oil.

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