安装尺寸Dimensions
标准规范Standard specification
设计标准Design:API 608
公称压力Rating: 1000PSI
螺纹标准Thread:ASME B1.20.1,BS21,DIN2999/259,
ISO228-1,JIS B 0203,ISO7-1
试验标准Inspection: API 598,EN12266
设计特点 Design features
1、缩径设计Reduced bore
2、阀杆防暴出设计Blow-out proof stem
3、ISO 5211标准执行器安装平台设计
ISO 5211 standard actuator mounting pad
4、阀杆部位垫片+O型圈+填料多重密封
Stem packing with O-ring and multiple seal
5、L型&T型可选Ltype & Ttype (option)