MARUI MANUFACTURE
Experts in screw and cylinder solutions
Highlights
Founded in 1958, Marui Seisakusho specializes in manufacturing and repairing screws and cylinders for extrusion and injection molding machines.
We offer new manufacturing, wear inspection, hardfacing repair, re-plating, honing, straightening, and support for large and long components.
We also offer “Generic Screws” as a cost-effective alternative to OEM products. Please contact us for solutions to screw and cylinder issues, including wear, reduced output, and cost reduction.
創業1958年。マルイ製作所は、押出・射出成形機用スクリュー・シリンダーの製作・修理を専門に手掛けています。
新品製作、摩耗測定、肉盛補修、再メッキ、ホーニング、曲がり矯正、大型・長尺品にも対応。
メーカー純正品に代わる選択肢「ジェネリックスクリュー」もご提案します。コストを抑えたい、摩耗や吐出量低下が気になるなど、
スクリュー・シリンダーのお困りごとをぜひご相談ください。
创立于1958年。Marui Seisakusho(丸井制作所)专业从事挤出机及注塑机用螺杆、机筒的制造与维修。
我们提供新品制造、磨损检测、堆焊修复、重新电镀、珩磨、校直等服务,并可加工大型及超长工件。
同时,我们还提供可替代原厂产品、具有高性价比的“通用螺杆(Generic Screw)”。如果您遇到螺杆、机筒磨损、产量下降或希望降低成本等问题,欢迎随时与我们联系。
Exhibits / Service
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High-Quality Screws for Injection & Extrusion Molding Machines
- PARTS & COMPONENTS for MACHINES SCREWS SCREW
Drawing on expertise cultivated since 1958, we manufacture high-precision, high-quality screws for molding machines. We propose optimal specifications tailored to your applications and resin materials.
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Cylinder for Extrusion Molding Machines
- PARTS & COMPONENTS for MACHINES CYLINDERS & BARRELS CYLINDER & BARREL
Leveraging our extensive machining expertise, we manufacture high-precision, high-quality cylinders for extrusion molding machines. We also handle large and long components and propose optimal specifications to meet your requirements.
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Highly durable screws with excellent corrosion and wear resistance. Materials and surface treatments are selected to match the resin and molding conditions, contributing to longer service life and stable molding.
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Reverse Engineering – Creating Drawings and 3D Models from Actual Parts
- PARTS & COMPONENTS for MACHINES SCREWS SCREW
Even without drawings, we precisely measure actual parts to create drawings and 3D data. Leveraging our extensive experience, we can reproduce and manufacture existing components.
Products / Service Category
- CYLINDER & BARREL
- SCREW
- BREAKER PLATE
- DIES for EXTRUDER
- EXTRUSION CROSSHEAD
- ROLL
- NOZZLE
- SCREWHEAD
