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正如市场上主流厂商所设想和所描述的那样,消防炮(见图1)已变得越来越先进了。1Akron Brass公司推出的新产品在过去几年期间,Akron Brass公司开发出好几种新型消防炮产品。3430GP型手动消防炮据称是全世界最小、最经济的3800L/min消防炮。这种产品由高强度钨钴钛系硬质合金制造,包括一个T形控制手柄、一个高性能整合射流变换器和一个压力表。它可
Fire artillery (see Figure 1) has become more and more advanced, as envisioned and described by mainstream vendors on the market. New Products Launched by 1Akron Brass Akron Brass has developed several new firearm products over the past few years. The 3430GP manual fireman claims to be the smallest and most economical 3800 L / min fireman in the world. Manufactured from high-strength tungsten, cobalt and titanium based cemented carbide, this product includes a T-shaped control handle, a high-performance integrated jet transducer and a pressure gauge. It can be