ISO Certified OEM Casting Valve Service Electric 3 Way Control Valve

The professional team with rich practial experience will help you optimizing the whole solution for you casting designing,casting processing to machining,heat treatment,surface treatment and so on,to lower total processing costs,or achieve value-added products,help you to improve market competitiveness and obtain maximize profits.

♦      Molding process----Precision Casting  

♦      Material:---- Carbon steel Alloy steel,stainless steel Standard:DIN ASTM

♦       Possible Heat Treatment----Normalizing, tempering, hardening and tempering

♦      Industry involved---- pump&construction&Agricultural& Engineering& Automotive industry........

♦       Part Unit Weight range----0.01Kg~100kg

♦       Wall thickness requirements----min 2mm
♦       Manufacturer certification---- ISO9001 (2000) 

 To speed up the quotation process,

please submit  as much of the below information as possible:

1. Pls provide complete 2D drawings of raw castings or finished parts,which should be clearly marked: part material,tolerances,heat treatment,surface treatment requiremnts;Point out the machining datum, key dimensions tolerance & important surfaces that need to pay particular attention to.

1.why choose investment casting?

 1)Investment castings have high dimensional accuracy, general linear tolerance is 1%, the angle tolerance is ± 0.5°, good surface finish, up to Ra 1.6-3.2, to save materials& reduce machining cost.

2)Investment casting can produce parts or components with complex shapes, or cast several   parts  into one whole, to avoid combination or welding.

3)Beautiful text or LOGO images can be cast on the products to improve the image of your products.

5)Investment casting approved flexible production volume, from a small number to high-volume production, high efficiency and good reproducibility;Low-cost mold, less input in the early product development.

2.What is the matters need attention for investment casting design ?