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Heat Welded Ball Valve

Product Announcement from Fangzheng Valve Manufacturing Co., Ltd.

Heat Welded Ball Valve-Image

Size:NPS 12"~36"

Pressure Rating:PN 16~PN 40


Design & Manufacturing Standard:EN 488

Structure Length Size:SS EN 12892

Flange Connection Size:ASME B16.5,ASME B16.47 (DIN 2501)

Butt Welding Size:EN 12627,ASME B16.25

Pressure-Reference Temperature :ASME B16.34

Check & Experiment:ISO 5208

Drive Method:Manual,Worm Gear ,Electro-motion,Pneumatic

Marking:EN 19

Prevent Electrostatic Design:Fireproofing Design API 607/6FA