EXAflow –Standardized tunnel gating

Ringelflow – GRF-5

Designed for rear surface gating of small-to-medium sized mouldings.

• Supports gate diameters up to 1.8 mm and shot weights up to 100 g per insert
• Suitable for all common non-reinforced plastics. For filled and brittle plastics, please contact us.

Maxiflow – GXK

Designed for tunnel gating of medium-to-large sized mouldings.

• Supports contouring to a depth of 10 mm
• Gate diameters up to 3.5 mm and shot weights up to 1200 g per insert
• Available types: GXK-1, GXK-2 and GXK-3
• Suitable for all common plastics, including reinforced types such as PA with 50% glass fibre

Midiflow – GMK

Designed for rear surface gating of small-to-medium sized mouldings.

• Can be contoured to a depth of 8 mm
• Gate diameters up to 1.8 mm and shot weights up to 200 g per insert
• Available types: GMK-1, GMK-2 and GMK-3
• Suitable for all common plastics, including reinforced grades

Konturflow – GTK

For tunnel gating of small-to-medium sized mouldings, contoured in the gate area.

• Maximum gate diameter (pointed tunnel): 1.7 mm
• Can be contoured to a depth of 3 mm
• Made of 1.4028 hardenable stainless steel (Catamold 420), through-hardened to 50 +5 HRC
• The 1.4028 material can be TIG (WIG) welded
• Suitable for all thermoplastics, including filled grades with up to 50% glass fibre

Standardflow – GTR

For tunnel gating of small-to-medium sized mouldings along a flat parting line.

• The raised head ensures concealed de-gating at the injection point
• Available sizes: 10, 12 and 14 mm
• Gate diameters from 0.8 to 2.4 mm

Standardflow – GTE

For tunnel gating of small-to-medium sized mouldings along a flat parting line.

• The raised head ensures concealed de-gating at the injection point
• Available sizes: 10, 12 and 14 mm
• Gate diameters from 0.8 to 2.4 mm
• Rectangular design

Miniflow – GTM

Ready-made tunnel gate inserts for small, thin-walled mouldings.

A closed gate machined individually to suit the part.