JIS 10K 20K Gate Valve

JIS 10K 20K Gate Valve

Update:2011/8/22 15:37:40 Hits: tags:JIS 10K 20K Gate Valve

JIS 20K Gate Valve

Describe:
certain angle is formed between the two sealing faces of the single-disc or double-discs wedge gate valve and perpendicular to the pipeline axis. It is mainly used for switching on or off the medium within pipelines, that is, it is used in a full open or close manner.
Design features:
Design standard: JIS B2703 API 600、GB/T 12234.
Small flow resistance for fluid.
Only a small force is required for opening/closing.
No limitation on the flowing direction of the medium .
During opening and closing process, the friction between the disc wedge and the seat is small, so the sealing is reliable ensuring tightness and long service life.
Product Range:
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter:1/2"~60"(DN15~1500)
Pressure range: Class150~2500(PN10~PN420)
End connection: RF, RTJ, BW
Working temperature:-29℃~+560℃
Mode of operation: Hand wheel, gear box, Electric , Pneumatic , etc.

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