Tungsten steel processing precision tungsten steel valve core tungsten steel valve sleeve tungsten steel valve head gasket, China PTJ tungsten steel processing precision custom provides tungsten steel valve core, tungsten steel valve sleeve, tungsten steel valve head, tungsten steel valve cushion, tungsten steel valve stem Equipped with glue-filled mechanical seals and combined tungsten steel parts.

The improvement of tool material performance continues to promote the sustainable development of the economy and society. The rapid development of the electronics industry puts forward the requirements for more long-lasting service life for precision parts of glue-filling machinery and equipment. For cemented carbide parts, precision tungsten steel processing The tungsten steel valve sleeve valve head made of cemented carbide valve core has good performance. Glue-filling machinery is an automated machinery that specifically controls fluids and drips, coats, and encapsulates the liquid on the surface or inside of the product. Automatic integration requires high-precision, wear-resistant, and durable parts. For long-life operations, the choice of tungsten carbide parts processed by tungsten steel can meet the requirements well.

China PTJ tungsten steel processing precision tungsten steel valve core, tungsten steel valve sleeve, tungsten steel valve head gasket, according to the requirements of the glue filling and glue control machinery and equipment drawings, the sliding combination is produced, and the size specifications are:
1. Tungsten steel glue inlet valve core: Φ9-13*Φ3*M3-14-C0.3*R0.5*30,
2. Tungsten steel glue outlet valve core: Φ9-10*Φ4-3-15°*Φ3*M3-14-C0.3*R0.5*30,
3. Tungsten steel inlet valve head gasket: Φ12*Φ6-4.2-∠0.03-30°*R0.5*5,
4. Tungsten steel outlet valve head gasket: Φ12*Φ3-4.2-∠0.03-20°*R0.5*5,
5. Tungsten steel valve shaft: Φ29-4*ΦΦ26.7-2.7*Φ12-28.1*Φ5.5-24*Φ12-13.2*72.
This series of precision tungsten steel machined hard alloy valve core, valve sleeve and head gasket need to be used in combination. The M3 thread is ground to meet the matching requirements, and the alignment tolerance meets the coaxiality requirement of 0.03, the roundness requirement of 0.02, and the inclination. The requirements are 0.03, the verticality is 0.03, the flatness is 0.02, and the finish is Ra0.2 to meet the overall compatibility of the glue filling and glue control machinery and equipment.

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Tungsten steel processing precision tungsten steel valve core tungsten steel valve sleeve tungsten steel valve head gasket

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PTJ® is a custom manufacturer that provides precision machining and straightening shafting for freshwater and seawater marine applications. All are custom metal fabrication and fastener. Manufacturing capabilities include 5 Axis Precision Machining Copper Parts, gear cutting, CNC milling, CNC Lathing, broaching, CNC drilling, hobbing, honing, and internal and external forming. Other services include finishing, sharpening, grinding, filleting, pointed ends, chamfering, straightening and sawing. The radius keyway is cut according to specifications. The shaft system is processed into S.A.E. J755 standard.

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