Xu Hua Xin OQC rubber products company

Xinhua Xu rubber products companies how to conduct the O-ring test? Xinhua Xu rubber products company is a professional manufacturer of O-rings, Xinhua Xu can introduce some O-ring manufacturer-related content, today again "product inspection process O-ring analysis to study.

Xinhua Xu rubber products company shipment inspection of some small way! First check the seal on the packaging label of models, materials, colors, match the number on the delivery note whether listed. In the electronic balance to weigh nuclear means of checking the seal each packet number, counts the number and the actual number of storage.

Of course, which ultimately test, Xinhua Xu quality product quality inspection departments will have to visually inspect every way a seal or without glitches, burrs, damage, which is required for all tests in sampling mode with a vernier caliper measuring the size of the seal ring is qualified (tolerance 0.1cm) shipments, incoming inspection process O-ring analysis of the general number of sampling there is a certain number of standardized sampling each batch specifications:! 500 to 1000 5% 1000 5000 ~ 3%, 2% from 5000 to 10,000, 10,000 or more 1%. These are on Xinhua Xu rubber products company shipment inspection method!

Familiar ship detection! Let us Xinhua Xu rubber products company products assured! Sight!