Sandblasting gun for pipe inner wall
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东莞虎门美俊喷砂器材对原创叙述文字拥有所有权及解释权 , 严禁拷贝使用 , 我司保留法律追偿权利 ) ( Dongguan Humen Meijun Sandblasting Equipment owns the ownership and interpretation of the original narrative text . Copying is strictly prohibited . Our company reserves the right to legal recovery )
主要用于小型管道内壁的喷砂处理，因为管道狭小，正常的向前喷射的单进风 The sandblasting gun on the inner wall of the pipe is mainly used for sandblasting the inner wall of small pipes, because the pipe is narrow, the single inlet air that is normally sprayed forward
And dual-inlet air blasting guns cannot change the direction in the pipeline, so it is not possible to sandblast the inner wall of the pipeline, which requires a forward jet of abrasive
就是在这种情况下应运而生的。 It is necessary to change the angle direction of the material to achieve the purpose of sandblasting the inner wall of the pipeline. The inner wall sandblasting gun was born in this situation.
从喷砂模式上分： The sandblasting gun on the inner wall of the pipe is divided from the sandblasting mode:
300MM 以下的用散沙头的模式， 300MM 以上 There are loose sand head type inner wall guns and rotating inner wall guns. Generally, sand sand head models with a pipe diameter of less than 300MM, and more than 300MM
With rotating head mode.
从材料上来说：有硬质合金钨钢的，也有碳化硼的。 In terms of materials, the sandblasting gun on the inner wall of the pipeline is made of tungsten carbide or boron carbide.
管道内壁喷砂枪 ，根据客户使用磨料的不同，灵活应用有针对性的材料 The sandblasting gun for the inner wall of the pipeline produced by Dongguan Humen Meijun sandblasting equipment can flexibly apply targeted materials according to the different abrasives used by customers.
And layout, the main purpose is to improve the service life of spare parts under different conditions.
:MJ15-80 管道内壁喷砂器 1 : MJ15-80 pipe sandblaster
: Sand head design :
, 充分利用钨钢的韧性抗压特性和碳化硼的高耐磨性 , The internal components are tungsten steel or boron carbide or a combination of the two , making full use of the toughness and compression characteristics of tungsten steel and the high wear resistance of boron carbide .
, 完美降低钢砂 , 钢丸等大颗粒磨料对内壁器造成的快速损坏 , 以延 Use different materials for different component functions to perfectly reduce the rapid damage to the inner wall device caused by abrasives such as steel grit , steel shot, etc.
. Long inner wall blasting gun life .
5-30MM 深的模具，管道内孔清理 , 后部接头一般做成 1-1/4 英寸的螺纹 , 与标准砂枪接头对接 . Generally used for molds with a depth of 5-30MM , the internal holes of the pipe are cleaned , and the rear joint is generally made into a 1-1 / 4 inch thread , which is docked with the standard sand gun joint .
, 由于喷枪直径太小不适合做接口和喇叭口 , 一般采用内插式喷砂枪做法 , If it is used to clean the inner wall of a long pipe , the diameter of the spray gun is not suitable for the interface and the bell mouth .
, 把喷枪插入砂管内部 , 外面用喉箍锁死 . (具体办法请来电咨询0769-82261696) That is, the outer peripheral thread of the gun body , insert the spray gun into the sand tube , and lock it with a hose clamp outside . (For specific methods, please call 0769-82261696)