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PUYUAN vacuum Coating, profesjonele fabrikant van fakuüm coating masine yn Sina. Nei't rjochte op it fakuüm coating technology mear as 20 jier, binne wy in heech-tech Enterprise yntegrearre mei ûndersyk & ûntwikkeling, coating technology, machine manufacturing, ferkeap en coating tsjinst tegearre.
Wy hawwe net allinne helle ISO kwaliteit behear systeem en CE Product Sertifikaat, mar ek eigner fan in oantal nasjonale oktroaien fan advanced technology. Sekuer it útfieren fan de ISO 9001 kwaliteit behear systeem yn it ûntwerp, manufacturing, produksje en ynspeksje fan eltse ...

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Wy jouwe turnkey service, ynklusyf coating film ûndersyk, apparatuer syn R & D, design, manufacturing, ynstallaasje, debuggen, trial produksje, personiel training en machine ûnderhâld ...

Vacuum coating machine is one of the most widely used vacuum equipment in vacuum application industry at present. General vacuum chamber, vacuum unit, electrical control cabinet these three system as working principles. Vacuum chamber size is different according to the different products an...
1. Equipment grounding must be reliable and always check the electrical conductivity of the grounding device 2. The diffusion pump and the oil booster pump must be connected with the cooling water before heating, and the pump stops working, but the cooling water must not be cut off when th...
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