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DN15-DN100,1/2"-4" Thread Forged Brass Swing Check Valve

2022-02-08




Provide forging,casting,machining process services,according to your needs or your drawings,produce the products you need.


Own factory and technical team, reliable quality, cheap price. Learn more 30%off

Capability for Brass Hot Pressing & CNC Machining


Brass

CW614N, CW617N, CW602N, CW509L, C36000, C37700, C37710, C46500, etc.

Forging Weight Range

10gram – 4.5kgs

Forging Diameter Range

10mm – 250mm

Forging Tolerance

EN 12420

Forging Surface Roughness

Ra 6.3

Machining Tolerance

0.01mm

Machining Surface Roughness

Ra 0.6

Heat Treatment

Annealing, Tempering, Aging, etc.

Special Treatment

Vacuum Impregnation, etc.

Surface Treatment

Pickling, Sand-blasting, Shot-blasting, Buffing, Mirror-polishing, Nickle-plating, Chrome-plating, etc.

Special Inspection

Leakage test, Shell Strength test, Radiographic test, Ultrasonic test, Magnetic test, Liquid penetration test, Salt spray test, etc.

Quality Documents

Measuring report, EN 10204 3.1 material certificate, PPAP, APQP, FMEA, etc.



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