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This machine gained 3 national practical new-type patents invention.
1.This well driller is equipped with hexagonal vertical shaft and hexagonal drive drilling rod, with strong rigidity and big transfer torque.
2.Equipped with cone plate friction clutch, being facile to
Hongye Chemical Co., Ltd. Can supply good quality melamine.
Formula: C3N6N6 Molecular weight: 126.12
Melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat & arc resistant and bright. It can also be used in decorative laminates, aminoplastics,