Product Amount: NB0137G-443Jewelry Principal Substance: Stainless steelMaterial Type: Stainless metalDiamond form: OtherPearl Sort: OtherGender: Women’sPrimary Stone: OtherJewellery Kind: NECKLACES, Adjustable NecklaceNecklaces Type: Attraction NecklacesCelebration:...
Design Amount: N130Jewelry Major Materials: silverSubstance Type: 925 Sterling SilverDiamond condition: OtherPearl Type: Freshwater PearlGender: Men’s, Unisex, Women’sMain Stone: ZIRCONJewellery Type: NECKLACESNecklaces Variety: Beaded NecklacesEvent: Anniversary,...
Error:获取session失败,How to choose a roller chain for a conveyorWhen choosing a roller chain for your conveyor, the easiest way is to refer to the horsepower and RPM charts. The horsepower and rpm of the small drive sprocket will determine the size and number of teeth of...
Solution Description DESCRIPTIONCraftforgingProductP100-P260Substance40Cr(hardness 30-37HRC),35CrMo(hardness38-42HRC),42CrMo(hardness38-42HRC),20CrMnTi(carburization:forty five-55HRC,Carburized layer0.35-.55mm)Generation capability120000 items/thirty day...