Lugged Type Butterfly Valve

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  • Model NO.: NMM-NJ002
  • Structure: Centre Sealing
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Size: Dn300
  • Specification: Dn50-Dn300
  • HS Code: 8481804090
  • Connection Form: Flange
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Material of Seal Surface: Soft Sealed
  • Trademark: No Brand
  • Origin: China
LUG TYPE BUTTERFLY WALVE
Size: DN50~DN300
Flange: ANSI-125/150, JIS-10K, DIN-PN10/PN16, BS10E
Top flange: ISO 5211
Face to face: ISO-5752/5
Material: Cast Iron, Ductile Iron, CF8, CF8M, WCB
Pressure: 1.6MPa
Disc: SS304, SS 316, Aluminium Bronze, Dutile Iron
Stem: SS304, SS 316, SS 416
Seat: EPDM, NBR
Operation: Malleable Lever
Lugged Type Butterfly Valve

Polishing Machine

Plasma Polishing Machines

Plasma Deburring Machine

Environmentally friendly plasma polishing equipment is mainly used for stainless steel polishing, affecting the dimensional accuracy of 0.01mm and roughness up to 0.002. It is mainly used for the processing of glasses, sanitary ware, watches and other products.

Plasma polishing technology is mainly developed for the polishing problems of stainless steel, zinc alloy, copper alloy and aluminum alloy in the current market. This technology can remove burrs on the surface of stainless steel and at the same time achieve the surface mirror polishing effect.
The main technical point is to increase the gaseous particles, atoms, molecules, atomic groups, gas ions and electric ions tens of thousands of times in the previous plasma polishing, and the average activity of these ions when physically rubbing the workpiece to be polished The degree of activity has been increased unprecedentedly, and its activity is hundreds of millions of times higher than that of the surface of the material, making the surface finish of the aluminum stand out.
High purity, effectively reducing the contamination of electronic products. The characteristics of the polished product are mainly manifested in: reduced roughness, improved finish and precision, hard and durable, reduced notch sensitivity, smooth and tidy, reduced friction coefficient, reduced wear, etc.

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Dongguan Bayi Automation Equipment Co., Ltd , https://www.bayipolisher.com