For ball screw precision tolerance, now have C10, C7, C5, C3, C2, C1. The smaller the number, the higher the accuracy. The most widely use ball screw now is C7 and C5. Our C7 ball screw is rolled thread ball screw, which the accuracy is C7=0.05mm in 300mm
The ceramic composite steel pipe is composed of corundum ceramic (AL203) layer, transition layer and steel pipe layer from the inside to the outside. The ceramic layer is formed by solidification of fused alumina above 2600℃ evenly compounded on the inner
Plastic Toy Capsule For Vending Machine 1. Material:PP or Ps 2. Size and shape Round shape : 28mm/32mm/35mm/38mm/45mm/50mm/55mm/65mm/75mm/92mm/ 100mm/120mm Egg shape : 4*6cm/ 5.5*7.8cm / 9.3*6.9cm/ 11*16cm Capsule with cap :1 inch /1.2 inch /1.5 inch /2 i
Original design - This earring is inspired by romantic rose flowers,The exquisite hollow out design highlights the three-dimensional feeling and the sex appeal of women.