Z3管夹滑动支座  表示方法:Dw=355.6 温度t≤300℃ 标号:Z3.355S西北电力设计院 《火力发电厂汽水管道支吊架设计手册》  材料代号 S- 温度t≤300℃Z3管夹滑动支座型号有;Z3.45S,Z3.57S,Z3.76S,Z3.89S,Z3.108S,Z3.133S,Z3.159S,Z3.168S,Z3.194S,Z3.219S,Z3.245S,Z3.273S,Z3.298S,Z3.325S,Z3.355S,Z3.377S,Z3.406S,Z3.426S,Z3.457S,Z3.480S,Z3.508S,Z3.530S,Z3.558S,Z3.630S,Z3.720S,Z3.820S,Z3管夹滑动支座材质列表：材料代号 S  温度t≤300℃  管夹、支座  材质  A3螺栓   材质   A3螺母扁螺母   材质  A3滑动底板   材质  A3滑动板  材质  聚四氟乙烯板,另外：管夹滑动支座 材料代号R 温度≤450℃  型号有:  Z3.45R,Z3.57R,Z3.76R,Z3.89R,Z3.108R,Z3.133R,Z3.159R,Z3.168R,Z3.194R,Z3.219R,Z3.245R,Z3.273R,Z3.298R,Z3.325R,Z3.355R,Z3.377R,Z3.406R,Z3.426R,Z3.457R,Z3.480R,Z3.508R,Z3.530R,Z3.558R,Z3.630R,Z3.720R,Z3.820R材料代号H 温度t≤555℃    温度t≤540℃   标号:Z3.355H  等产品型号有：Z3.45H,Z3.57H,Z3.76H,Z3.89H,Z3.108H,Z3.133H,Z3.159H,Z3.168H,Z3.194H,Z3.219H,Z3.245H,Z3.273H,Z3.298H,Z3.325H,Z3.355H,Z3.377H,Z3.406H,Z3.426H,Z3.457H,Z3.480H,Z3.508H,Z3.530H,Z3.558H,Z3.630H,Z3.720H,Z3.820H