PRECISION SCREW

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Providing high-precision, wear-resistant screw and barrel solutions for the global injection, extrusion, and rubber industries, compatible with all major brands.

Sliding Ring Check Valve 60mm

Sliding Ring Check Valve 60mm

Sliding ring non-return valve for 60mm screw. Prevents backflow during injection. Hardened components.

Screw Diameter
60 mm
Type
Sliding Ring
Hardness
58-62 HRC
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Sliding Ring Tip 25mm – Variant 95

Sliding Ring Tip 25mm – Variant 95

Screw tip for 25mm screw. Sliding Ring design. Hardened for wear resistance.

Screw Diameter
25 mm
Type
Sliding Ring
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Ball Check Valve 35mm

Ball Check Valve 35mm

Ball-type non-return valve for 35mm injection screw. Low pressure drop. For general purpose resins.

Screw Diameter
35 mm
Type
Ball
Seat Material
Hardened Steel
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Barrier Screw 25mm – Variant 96

Barrier Screw 25mm – Variant 96

Barrier-type screw for improved melting. Diameter 25mm. Ideal for extrusion and injection of polyolefins.

Diameter
25 mm
L/D Ratio
28:1
Type
Barrier
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Ball Check Valve 40mm

Ball Check Valve 40mm

Ball-type non-return valve for 40mm injection screw. Low pressure drop. For general purpose resins.

Screw Diameter
40 mm
Type
Ball
Seat Material
Hardened Steel
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General Purpose Screw 80mm – Variant 97

General Purpose Screw 80mm – Variant 97

Single-flight general purpose screw for PP, PE, PS. Diameter 80mm, nitrided surface. Suitable for injection molding and extrusion.

Diameter
80 mm
L/D Ratio
28:1
Hardness
62-65 HRC
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Ball Check Valve 45mm

Ball Check Valve 45mm

Ball-type non-return valve for 45mm injection screw. Low pressure drop. For general purpose resins.

Screw Diameter
45 mm
Type
Ball
Seat Material
Hardened Steel
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Barrier Screw 35mm – Variant 98

Barrier Screw 35mm – Variant 98

Barrier-type screw for improved melting. Diameter 35mm. Ideal for extrusion and injection of polyolefins.

Diameter
35 mm
L/D Ratio
28:1
Type
Barrier
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Ball Check Valve 50mm

Ball Check Valve 50mm

Ball-type non-return valve for 50mm injection screw. Low pressure drop. For general purpose resins.

Screw Diameter
50 mm
Type
Ball
Seat Material
Hardened Steel
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