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Plunger Sleeve

This is a cylindrical part to receive the molten metal. Internal plunger tip pushes out the metal into die cavity. KBS sleeves have high resistance against erosion and wearing. KBS proposes the best type of sleeve to meet the customer's requirements, and strongly recommends to use them with KBS tips to secure the long life and the low failure rate.

Product Information

Standard Sleeve Standard Sleeve

This is a plunger sleeve normally used with 3500 ton machines. The clearance between sleeve and plunger is designed very carefully taking into account the thermal expansion so that any scuffing or wearing is avoided.

Ceramic Sleeve Ceramic Composit Sleeve

To meet the customer's need, KBS proposes the best selection of material, e.g. cermet sleeve for high heat insulation, ceramic sleeve for high erosion resistance, etc.
MX Sleeve MX Sleeve

Outer cylinder is made of mild steel, while inner surface is of deposition of special alloy that has high erosion and wearing resistance securing long life. Also it has such high thermal insulation property as conductivity of a half of SKD61, better casting quality is obtained.
Temperature Control Sleeve Temperature Control Sleeve

By keeping the consistent sleeve temperature at casting, deformation and erosion are avoided, and long life of sleeve, improvement of casting quality are attained.
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KBS Seminar
Title:  Injection parts design reducing friction.
Date:  May 17 (Sat), 2008
Time:  9:00 -
Place:  KBS' Soka Aoyagi Plant
Speaker:  Mr. Ebisawa
Participants:  12
Admission:  Free
Enquiry and Registration:
Tel:  048-933-1176
Mail:  info@kbs-japan.com

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