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Jiangsu Chenggong Valve Technology Co.,Ltd

We are professionally engaged in the valve design, manufacture and installation.

Address: No.2 Chishui Road, New North District, Changzhou, Jiangsu

Manager: STONE


Tel: +86-519-85262011

Fax: +86-519-85262022

Ball Valve Part

  • Injection Valve

    Injection Valve

    Valve seat and sealing can use this type injection valve When valve sealing place leaking ,Can Put in the seal Oil to keep stop leaking .

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  • Metal to Metal Ball

    Metal to Metal Ball

    Nominal Size: NPS 4''~42''(DN100~1050) Pressure Rating: Class 150~2500(PN20~420) Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182...

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  • Ball Valve Body

    Ball Valve Body

    CHENGGONG Ball Valves also is a professional ball valve components manufacturing company which design, production, sales. We are specialized in producing...

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Find great deals of ball valve part made in China here. Chenggong is one of the leading ball valve part manufacturers and suppliers in China, equipped with a productive factory. Welcome to contact us.