Standard Cast Iron Sheaves Introduction:
&Material:DIN GG20,GG25,For each batch of casting,inspection certificate including chemcial composition, tensile strength, hardness etc will be tested & issued.
&Machining:Precesion machining for pulley with stock bore, taper bore.
&Balanced:Spoked Sheaves Statically Balanced,Static balance or dynamic balance: per as customer's requirement.
&Finish: Black oxide for steel pulleys, black phosphate for cast iron pulleys.
&Package:Cartons with sealed plastic bag.

Made-to-order V-belt Pulleys Introduction:
&Materials: Ductile Iron, Bar Steel, Sheet Steel, Zinc Alloy, Aluminium Alloy.
&Producing:Casting, Forging, Injection, Stamping, Split & Spun.
&Balanced:Static balance or dynamic balance: per as customer's requirement.
&Finish:No surface treatment,oiled.
&Package:Cartons with sealed plastic bag