1 Rectangular spline Processing of convenience, can be used to obtain high precision grinding method, but usually use within the spline spline broach, spline hole for the unreasonable can not be processed, had to use slotting processing, low accuracy.

1.1 矩形花鍵加工方便无码国产网，可用磨削方法獲得較高的精度91日本黄色小视频，但內(nèi)花鍵通常要用花鍵拉刀，對(duì)于不通孔的花鍵就無(wú)法加工拍拍黄色级影视尤物视频，只好用插削加工黄色视频区一级二级图片，精度較低。

CNC Tool: Tool 安威 Taiwan, STANNY fine sebang keep out a knife, BT shank, chuck cutter tube cutter to powerful folder-type holders to extend the pole up discarded fast bit, fine boring holes to fine-tune the system, lock knife Block pull screw bolts, Taiwan Guangjie chuck cylinder rod to extend the handle folder, durable lining Universal milling cutter drill holders, drill chuck Bao Quan, Kyushu, Japan, Japan Institute of precision high-speed SHOEA Dao BORING

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In addition there will be a part of compressor running metal end of the refrigerant itself contains a certain amount of impurities, as the refrigerant in the refrigeration system, circulation changes, which will plug into the expansion valve valve Bellows Seal Valves hole, into the compressor will nap, and scratching the cylinder.

另外壓縮機(jī)運(yùn)行后也會(huì)有一部分金屬末人人干人人上人人操人人，制冷劑本身也含有一定數(shù)量的雜質(zhì)，隨著制冷劑在制冷系統(tǒng)內(nèi)循環(huán)變化免费久久网站，它們進(jìn)入膨脹閥就會(huì)堵塞閥孔一级A片黄色毛片国产，進(jìn)入壓縮機(jī)就會(huì)拉毛和刮傷汽缸。

At present, we can manufacture special standard product of British system,US standard,Japan standard,Gbif they are classified by the international standard and so on; we can manufacture stainless steel,copper,aluminum,carbon steel if they are classified by the material;we can manufacture the product which the diameter is Φ1.00-12.7mm,and the length is 2.5-150mm if they are classified by the dimension,the shape inside and outside,we can manufacture the standoff,the hexagonal head screw with washer,the step screw,the triangular screw, the snap SEM screw,the non-standardmuttern,the toy shft,the iron nail,the steel nail,the hexagon,wrenches,the rear hole rivet,the rivet,the floral nail etc.

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Unloose the cord from main body, pull up a cord, hang its head into the enclosure of the accessories, then cooling dress appliance works.

解鎖主體上的繩索一级特黄毛片视频播放一区二区，拉出繩子欧美精品在线一区，將繩子頭部掛入附件孔內(nèi)即可涼衣。

Double Circle Fence, also known as double-lap Fence, which uses 2.5mm cold-welded together, after drawing, each horizontal wire mesh has a curved arc to increase the strength.

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Double Circle Fence, also known as double-lap Fence, which uses 2.5mm cold-welded together, after drawing, each hizontal wire mesh has a curved arc to increase the strength.

雙圈護(hù)欄網(wǎng)又稱為雙圈隔離柵激情综合婷婷丁香五月，它采用2.5mm 冷拉絲后焊接而成，每個(gè)網(wǎng)孔的橫絲有一個(gè)彎弧91影视18以下禁在线观看，以增加強(qiáng)度成网站免费在线观看。

Jiang Ye Yiyang colored plant since 1997 zhejiang for the production of three Group took the body with yellow brass, there have been more than a decade of history, maturing technology, complete equipment, product quality higher than the national standards in the chemical products Composition, tolerance level of accuracy, mechanical properties, both inside and outside surface quality in areas such as technical requirements, Reflects a production capacity of enterprises, technical and management level.

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Qingsheng to travel from Chiang Khong, Laos will ferry to the other side of drying immigration, the ferry could be the ancient capital of Luang Prabang to Laos, the banks of the Mekong River in the hills of the valley, the existing Laos is one of the oldest towns, have passed 1000 years of history.

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