UBUCHULE NGOKWAZI
Ngemibuzo malunga neemveliso zethu okanye i-primelist, nceda ushiye i-imeyile kuthi kwaye siya kunxibelelana ngaphakathi kweeyure ezingama-24.
Cofa ukuze ungenise umbuzo
PP
I-chongq to pjiang compossites Co., i-LTD. Umvelisi we-fiberglass ye-fiberglass mat, i-fibebberglass rousing, i-fiberglass mesh, fiberglass cllove inyibilikisi kwaye kunjalo. yenye yezona zixhobo ze-fiberglass. Sinomzi-mveliso wefiblebsess obekwe eSuchuan. Phakathi kwabavelisi be-fiber fiber ye-fiber fiber, kuphela abavelisi abambalwa befibleberglass eqhuba kakuhle, i-CQDJ yenye yazo. Ngaphezu kweminyaka engama-40.Siqhelene kakhulu abavelisi be-fiberglass kunye nabathengisi be-fiberglass yonke e China.
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I-Polypropylene PP Granues iPlastit
PolypropleneNgaba i-polymerement ifunyenwe ngokuchasene nokungasebenzi kwe-propylene. Yinto emhlophe ye-waxy enembonakalo ebonakalayo nengabonakaliyo. Ifomula yekhemikhali (c3h6) N, ukuxinana yi-0.89 ~ 0.91G / cm3, inqaku le-189 ° C, kwaye lithambile malunga ne-155 ° C. Uluhlu lobushushu olusebenzayo yi-30 ~ 140 ° C. Kuyanyanywa ukuvelela nge-acid, ialkali, isisombululo setyuwa kunye neenyibilikisi zezinto ezahlukeneyo ezingaphantsi kwe-80 ° C, kwaye zinokuhluthwa phantsi kobushushu obuphezulu kunye ne-oxidation.
