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螺旋压力机锻模模块及其技术条件、模座及其技术条件和压圈等7项标准已经制订并发布。标准号为JB/T5110.1～.3-91,JB/T5110.4～.7-92。螺旋压力机锻模模块分圆形模块和矩形模块两类。每类按紧固方式又分为3种。有成系列的规格尺寸供选用。同时制订有模块技术条件。可满足绝大部分螺旋压力机锻模模块的需求。螺旋压力机锻模模座分圆形模块用模座和矩形模块用模座两类,前者又分楔紧固和压圈紧固
Spiral press die forging module and its technical conditions, mold base and its technical conditions and pressure ring 7 standards have been formulated and released. Standard No. JB / T5110.1 ~ .3-91, JB / T5110.4 ~ .7-92. Spiral press die forging module round module and rectangular module two categories. Each type is divided into three kinds of fastening method. A series of specifications for the selection of size. At the same time develop a module technical conditions. To meet the vast majority of screw die forging module needs. Forging dies for screw presses Die blocks for circular modules and die blocks for rectangular modules are two types. The former is also divided into wedge tightening and pressure ring tightening