Contact Us

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


  • Forged 3 Way Ball Valve

    Forged 3 Way Ball Valve

    Specification: 2" ~ 20"(DN50~DN500) ANSI Ratings 150# ~ 300# (PN16~PN50) Flanged Threaded Connections Main Body Material : ASTEM A216 WCB,LCB...

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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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  • Soft Sealing Plug Valve

    Soft Sealing Plug Valve

    CG Sleeve type soft sealing plug valve usded in various industries such as petroleum, chemical industry, pharmacy, chemical fertilizer, power industry etc....

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  • SW Gate Valve

    SW Gate Valve

    Pressure seal CG gate valve Main features: CG Gate valve Body-bonnet joint is self tightening pressure seal type with reliable sealing function even though...

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  • Plug Global Valve

    Plug Global Valve

    Main features: Body-bonnet joint is self tightening pressure seal type with reliable sealing function even though the temperature and pressure is...

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  • Wafer Butterfly Valve

    Wafer Butterfly Valve

    1. Nominal Size: DN50~DN2800 / NPS 2”~48”; 2. Nominal pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100 , Class150 3. Body material:...

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  • Swing Check Valve

    Swing Check Valve

    Anti-corrosive swing check valve Main features: CG VALVE Body is manufactured with anti-corrosive material. The valves are suitable for pipelines in...

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  • Wafer V Type Ball Valve

    Wafer V Type Ball Valve

    Specification: 1" ~ 12’’(DN25~DN300) ANSI Ratings 150# ~ 300# (PN16~PN50) Flange Wafer Connection Main Body Material: ASTEM A216 WCB,LCB ,A217...

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