سمك الحلقة O 2.2/2.5/3 مللي متر CS NBR النتريل ختم مقاومة درجات الحرارة طوقا حلقة مطاطية كاملة في المواصفات

$16.38

القسم: مجوهرات وساعات

Complete specifications and large inventory The surface ofthe O-ring is smooth and textured, without burrs or burrs,and it will not fade after long-term use.Good raw materials, high adhesivecontent, good sealing performance, no odor, not easily deformed, safeand environmentally friendly. O-ring is suitable for installation on various mechanical equipment atspecified temperatures and pressuresAnd in different liquid and gasmedia, it plays a sealing role in static or moving states.In machine tools, ships, automobiles, aerospace equipment, metallurgicamachinery, chemical machinery Engineering…