发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Rubber diaphragms and rubber parts for diaphragm gas meters
橡胶材料的物理性能、膜片的物理性能、 膜片的外观质量、膜片尺寸按图纸规定、其厚度尺寸及公差为0.2±0.02mm
Household gas meter rubber diaphragm
本标准规定了家用煤气表橡胶膜片的分类、技术要求、试验方法、检验规则以及标志、包装、运输、贮存要求。 本标准适用于以合成纤维织物增强的家用煤气表橡胶膜片
Household gas meter rubber diaphragm
Rubber diaphragm for city gas pressure regulators
本标准规定了城镇燃气(不包括家用液化石油气)调压器用橡胶膜片的分类、规格尺寸、产品标记、技术要求、试验方法、检验规则以及标志、包装、运输、贮存的要求。 本标准适用于由织物或针织物增强的城镇燃气调压器橡胶材料制成的膜片
Rubber diaphragm for town gas pressure regulator
本标准规定了橡胶膜片式稳压阀的定义、要求、试验方法、检验规则及标志、包装、贮存。 本标准适用于公称压力PN≤O.6MPa,公称通径DN为2~6mm,环境温度不大于80℃,介质为氢气、氮气、空气等化工仪表专用稳压阀
Specofocations for rubber diaphragm pressure regulator
Rubber materials for seals and diaphragms for gas appliances and gas equipment.
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; German version EN 13597:2003
This European Standard specifies: — characteristics that suspension diaphragms achieves, together with applicable inspection and test methods
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
This standard defines: characteristics that suspension diaphragms shall achieve, together with applicable inspection and test methods to be carried
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; German version EN 13597:2003
This European Standard specifies: -- characteristics that suspension diaphragms achieves, together with applicable inspection and test methods
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; English version of DIN EN 13597:2008-04
This standard specifies characteristics that suspension diaphragms achieves, together with applicable inspection and test methods to be carried out
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
本标准对于现有国内膜片检验标准,有如下主要技术特点: 1、新增膜片和骨架布的术语和定义; 2、对膜片进行分类,其中根据膜式燃气表的工作环境温度要求,对膜片按工作温度范围进行分类;3、3、参照EN 549:1994标准,规定了膜片用橡胶材料的性能要求。 4、对膜片产品件的性能要求进行
Diaphragm for Diaphragm Gas Meters
Rubber diaphragms and rubber parts for diaphragm gas meters
橡胶材料的物理性能、膜片的物理性能、 膜片的外观质量、膜片尺寸按图纸规定、其厚度尺寸及公差为0.2±0.02mm
Household gas meter rubber diaphragm
本标准规定了家用煤气表橡胶膜片的分类、技术要求、试验方法、检验规则以及标志、包装、运输、贮存要求。 本标准适用于以合成纤维织物增强的家用煤气表橡胶膜片
Household gas meter rubber diaphragm
Rubber diaphragm for city gas pressure regulators
本标准规定了城镇燃气(不包括家用液化石油气)调压器用橡胶膜片的分类、规格尺寸、产品标记、技术要求、试验方法、检验规则以及标志、包装、运输、贮存的要求。 本标准适用于由织物或针织物增强的城镇燃气调压器橡胶材料制成的膜片
Rubber diaphragm for town gas pressure regulator
本标准规定了橡胶膜片式稳压阀的定义、要求、试验方法、检验规则及标志、包装、贮存。 本标准适用于公称压力PN≤O.6MPa,公称通径DN为2~6mm,环境温度不大于80℃,介质为氢气、氮气、空气等化工仪表专用稳压阀
Specofocations for rubber diaphragm pressure regulator
Rubber materials for seals and diaphragms for gas appliances and gas equipment.
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; German version EN 13597:2003
This European Standard specifies: — characteristics that suspension diaphragms achieves, together with applicable inspection and test methods
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
This standard defines: characteristics that suspension diaphragms shall achieve, together with applicable inspection and test methods to be carried
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; German version EN 13597:2003
This European Standard specifies: -- characteristics that suspension diaphragms achieves, together with applicable inspection and test methods
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs; English version of DIN EN 13597:2008-04
This standard specifies characteristics that suspension diaphragms achieves, together with applicable inspection and test methods to be carried out
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
Railway applications - Rubber suspension components - Rubber diaphragms for pneumatic suspension springs
本标准对于现有国内膜片检验标准,有如下主要技术特点: 1、新增膜片和骨架布的术语和定义; 2、对膜片进行分类,其中根据膜式燃气表的工作环境温度要求,对膜片按工作温度范围进行分类;3、3、参照EN 549:1994标准,规定了膜片用橡胶材料的性能要求。 4、对膜片产品件的性能要求进行
Diaphragm for Diaphragm Gas Meters