東莞龍輝祥塑膠原料公司自2002年6月成立以來,建立了完整的市場供應(yīng)系統(tǒng)。以市場為導(dǎo)向，積極參與市場競爭，不斷完善規(guī)范化管理，使企業(yè)經(jīng)營規(guī)模不斷發(fā)展壯大共同進(jìn)步,共同發(fā)展，本公司*經(jīng)營各國塑膠原料通用塑料：ABS、AS、GPPS、HIPS、PP、PE；食品級ABS、AS、PS、PP工程塑料：:COC鏡頭料，PMMA,POM,PC、PC/ABS、PA6/66、PA6、PBT、PET、ASA、PPO...

Ryton R-4 220NA PPS

linear PPS may be used with meltblown and spunbond technologies for melt spun nonwovens. Fiber and monofilament made from PPS can be found in woven or mesh conveyor belts, flame resistant clothing and filtration media.  also offers unfilled, high viscosity PPS suitable for extrusion and compression molding to produce slabs, rods and other stock shapes commonly used for prototyping. 

Ferrule 

Vectra liquid crystal polymer is also used in fibre optics – particularly for connectors.has been working closely with systems and cable manufacturers to develop a number of special （PPS） grades tailored specifically to the requirements of fibre optic technology. The 8670A61 grade has outstanding flow properties, making it ideal for fine-structured design components such as plug connectors, known as ferrules. Other essential properties for this application are very low water absorption, low creep at high temperatures, good dimensional stability and  even shrinkage in both flow and transverse directions.

 

Ferrules can be injection moulded to incorporate holes to carry the 125 μm thick glass fibres to tolerances of 1-2 μm. These ferrules use Vectra grade A460, specially developed for such applications.The crucial factors here are Vectra’s good mechanical properties, even in thin wall sections, and the extreme precision with which ferrules can be made.

CD / MD播放器 

索尼的A-MAX系統(tǒng)（*的移動磁鐵2軸），是指這種類型的驅(qū)動器。在這個技術(shù)解決方案的選擇材料，日本專家一起在娛樂電子產(chǎn)品的選擇與寶理（公司在亞洲的子公司）從泰科納Vectra液晶聚合物（LCP）和聚苯硫醚（PPS）兩種材料。威達(dá)用于生產(chǎn)是沿著兩個軸移動底板。在此應(yīng)用中，機(jī)械性能，適合在CD / MD播放機(jī)的特殊工作條件的要求，即高彈性模量和高沖擊強(qiáng)度。

 

Vectra的是能夠滿足沒有任何問題的必然要求。鏡頭的持有人，另一方面，zui重要的標(biāo)準(zhǔn)是剛性好，重量輕耦合，以排除任何干擾的高頻率的共振。再次的Vectra LCP的是能夠滿足應(yīng)用要求。索尼的CD托架插槽，選擇玻璃纖維增強(qiáng)聚苯硫醚。從泰科納easyflowing PPS的高剛性和強(qiáng)度的關(guān)鍵。PPS在各種固定的音響設(shè)備，CD / MD播放器，索尼使用移動磁鐵，而不是通常的輥。

Fuel Cell End Plates 

The stack is held together through bolting from the end plates to hold the bipolar plates in the stack together and compress the gaskets between them.Intervening insulating plates have bored manifold to feed hydrogen fuel, oxidizing air and cooling water to the stack, as well as to remove the water produced during cell operation. Even with automated machining, the two sets of plates can cost from $300 to $500. ’s development work suggests that integrated injection-molded plates combining end and insulating components may reduce plate cost to between $100 and $120 per stack while also reducing stack weight by at least 10 lb （4.95 kg）.A PEM fuel cell assembly contains a stack of about 200 series-connected cells.

 

Design changes integrating the end plate and the adjacent insulating plate may reduce cost and weight as much as 90% compared to current fuel cell prototypes employing metal.Injection-molded end plates made from ’s polyphenylene sulfide （PPS） can provide significant cost and weight savings in proton exchange membrane （PEM） fuel cells.

產(chǎn)品圖片

東莞市龍輝祥塑膠原料公司是一家專業(yè)從事塑膠原料進(jìn)口貿(mào)易公司。主營各國通用塑膠、工程塑膠、特種工程塑膠。公司以“誠信為本，創(chuàng)新求魂"的精神在客戶中樹立了良好的口碑。從進(jìn)口到出口嚴(yán)格把關(guān)，可提供COA,SGS,UL黃卡!保證原廠原包!我是龍輝祥，期待你的來電! 

 

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地址:中國廣東東莞市樟木頭鎮(zhèn)塑膠原料市場

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