Gwybodaeth am Gynnyrch

Archwiliad ansawdd caeth ar gyfer pob coil PPGI


ein hansawdd yn well na llinyn rhyngwladol

Profi Eitemau ein maen prawf ffatri maen prawf rhyngwladol /esgus
caledwch pensil ≥2h ≥f
Prawf plygu ≤3t ≤5t
Prawf Sioc ≥9j ≥9j
Prawf MEK ≥100 ≥100
Prawf crafu ≥1500g /
(5%HCl) Prawf sur ≥24h ≥24h
(5%NaOH) Prawf Alcali ≥24h ≥24h
Prawf Chwistrell Halen ≥1000h ≥480h
(Quva) Prawf Kuva ≥1000h ≥600h






Newyddion Perthnasol
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