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EJMA Expansion Joint Manufacturers Association
استانداردهاي انجمن توليد کنندگان مفاصل ارتجاعي
EJMA The Expansion Joint Manufacturers Association Inc. is an organization of established manufacturers of metal bellows type expansion joints. EJMA was founded in 1955 to establish and maintain quality design and manufacturing standards. These Standards combine the knowledge and experience of the association s Technical Committee and are available to assist users designers and others in the selection and application of expansion joints for safe and reliable piping and vessel installation.
سال : 2016 تعداد :3 دسته :Special اشتراک :Subscribe پیمایش استانداردها >>
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