WS-600型无枪身射孔弹,是近年来由五机部二一四所和石油部四川石油管理局井下作业处炮试组共同研制成功的新型无枪身射孔弹。该弹是以WS-85型射孔弹为基础,考虑到无枪身射孔弹的特点和耐高温、耐高压等指标而设计试制的。一年来,该弹经试生产和生产井的试用,其性能完全达到设计指标:能承受600公斤/厘米~2的压力和 WS-600 gun-free projectile perforation is a new type of gun-free projectile that has been successfully developed jointly by two or four of the five ministries and the underground test unit of the Sichuan Petroleum Administration under the Ministry of Petroleum in recent years. The bomb is based on WS-85-type perforation shells, taking into account the characteristics of gun-free perforation shells and high temperature, high pressure and other indicators designed and trial production. In the past year, the trial of the projectile has passed the trial production and production well and its performance has fully met the design criteria: it can withstand the pressure of 600 kg / cm ~ 2 and