HG/T 3173-2002.Fabrication and inspection method for High pressure urea equipment intergranular corrosion trend test on the urea grade extra low carbon Cr-Ni-Mo austenitic stainless...
HG/T 3172-2002.Fabrication and inspection method for High pressure urea equipment preparation of the test coupons for the intergranular corrosion trend test on the urea grade extra ...
HG/T 3106-2003.Tube curing press.1范围HG/T 3106规定了内胎硫化机的型号、技术要求、安全要求、检测及检验规则等。HG/T 3106适用于硫化充气轮胎内胎...
HG/T 3100-2004.Rubber , vulcanized and thermoplastic-Preformed gaskets used inbuildings-Classification , specification and test methods.1范围HG/T 3100规定了建筑物用预成型密...
HG/T 3228-2001.General specifications of painting for rubber and plastics machinery.1范围HG/T 3228规定了橡胶、塑料机械产品涂漆要求、检测方法及检验规则等。...
HG/T 3224-2001.Mill for test.1范围HG/T 3224规定了试验用开放式炼胶机(以下简称开炼机)的技术要求、安全要求、试验方法、检验规则、标志、使用说...
HG/T 3178-2002.Welding procedure qualification and welder performance qualification of corrosion resistant stainless steel tube-tubesheet joints for high pressure urea equipments.1范...
HG/T 3176-2002.Fabrication and inspection method for High pressure urea equipment ammonia leakage test method for high pressure urea equipment.1范围HG/T 3176适用于尿素高压设...
HG/T 3175-2002.Fabrication and inspection method forHigh pressure urea equipment ultrasonic examination(UT) on the strip overlay welds of stainless steel.1范围HG/T 3175适用于采用...
HG/T 3231-2003.Testing and measuring methods for tube curing press.1范围HG/T 3231规定了内胎硫化机主要项目的检测方法。HG/T 3231适用于内胎硫化机(以下简称...
