Browse Standards
1283+ standards in database
1283 result(s) found
铝塑复合压力管 第1部分:铝管搭接焊式铝塑管
Polyethylene/Aluminum/Polyethylene composite pressure pipe--Part 1:PE/AL/PE pipe overlap-welded by aluminum pipe
流体输送用热塑性塑料管材耐内压试验方法
Thermoplastics pipes for the conveyance of fluids--Resistance to internal pressure--Test method
家用和类似用途的交流换气扇及其调速器
A.C.electric ventilating fans andregulators for household and similar purposes
工业通用橡胶和塑料软管内径尺寸及公差和长度公差
Rubber and plastics hoses for general-purpose industrial applications--Bore diameters and tolerances，and tolerances on length
橡胶和塑料软管 动态条件下耐臭氧性能的评定
Rubber and plastics hoses--Assessment of ozone resistance under dynamic conditions
橡胶和塑料软管 静态下耐紫外线性能测定
Rubber and plastics hoses--Determination of ultra-violet resistance under static conditions
三螺杆泵
Three screw pumps
橡胶和塑料软管及软管组合件 术语
Rubber and plastics hoses and hose assemblies--Vocabulary
液压传动 油液 固体颗粒污染等级代号
Hydraulic fluid power--Fluids--Method for coding the level of contamination by solid particles
流体输送用热塑性塑料管材简支梁冲击试验方法
Thermoplastics pipes for the transport of fluids--Determination of impact by the charpy method
液压溢流阀 安装面
Hydraulic fluid power--Pressure-relief valves--Mounting surfaces
液压气动管接头及其相关元件 公称压力系列
Fluid power systems and components--Connectors and associated components--Nominal pressures
波纹金属软管用非合金钢和不锈钢接头
Non-alloyed and stainless steel fittings for corrugated flexible metallic hoses
交联聚乙烯(PE-X)管材与管件 交联度的试验方法
Pipes and fittings made of crosslinked polyethylene(PE-X)--Estimation of the degree of crosslinkingby determination of the gel content
热塑性塑料管材耐外冲击性能试验方法 时针旋转法
Thermoplastics pipes--Determination of resistance to external blows--Round-the-clock method
注射成型硬质聚氯乙烯(PVC-U)、氯化聚氯乙烯(PVC-C)、丙烯腈-丁二烯-苯乙烯三元共聚物(ABS)和丙烯腈-苯乙烯-丙烯酸盐三元共聚物(ASA)管件 热烘箱试验方法
Injection-moulded unplasticized poly(vinyl chloride)(PVC-U)，chlorinated poly(vinyl chloride)(PVC-C)，acrylonitrile butadiene-styrene(ABS)and acrylonitrile-styrene-acrylester(ASA)fittings--Hot oven test method
热塑性塑料压力管材和管件用材料分级和命名 总体使用(设计)系数
Thermoplastics materials for pipes and fittings for pressure applications classification and designation--Overall service(design) coefficient
热塑性塑料管材通用壁厚表
Thermoplastics pipes--Universal wall thickness table
流体输送用热塑性塑料管材 公称外径和公称压力
Thermoplastics pipes for the conveyance of fluids--Nominal outside diameters and nominal pressures
热塑性塑料管材、管件 维卡软化温度的测定
Thermoplastics pipes and fitting--Determination of vicat softening temperature