Gate Valve Fire Protection - 搜索视频

[Hot Item] Factory Price DN50-300 Ductile Iron Flange Type Rising Stem Gate Valve for Fire Protection

[Hot Item] Factory Price DN50-300 Ductile Iron Flange Type Rising Stem Gate Valve for Fire Protection

Media: Water/Foam Solution Temperature: 4-70ºC Type: Direct-acting Material: Cast Iron Connection Form: Flange Pressure: Ordinary Pressure

made-in-china.com2 个月之前

Gate Valve Installation

World's Largest Gate Valve Installation

World's Largest Gate Valve Installation

FacebookPiping Engineering World

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IPL Gate Valve Installation

IPL Gate Valve Installation

FacebookTRWD - Tarrant Regional

已浏览 4018 次2018年2月25日

[Hot Item] Socket Weld Gate Valve Installation

[Hot Item] Socket Weld Gate Valve Installation

made-in-china.com

2021年3月20日

热门视频

[Hot Item] Piv Gate Valve Nrs for Fire Protection Use

[Hot Item] Piv Gate Valve Nrs for Fire Protection Use

made-in-china.com

[Hot Item] AWWA C515 Estándar UL/FM 300psi OS&y válvula de compuerta para incendios Protección

[Hot Item] AWWA C515 Estándar UL/FM 300psi OS&y válvula de compuerta para incendios Protección

made-in-china.com

[Hot Item] Resilient Seated OS&Y Type Flange Gate Valve Fire Protection Valves UL/FM Red Color Flanged Resilient OS&Y Gate Valve

[Hot Item] Resilient Seated OS&Y Type Flange Gate Valve Fire Protection Valves UL/FM Red Color Flanged Resilient OS&Y Gate Valve

made-in-china.com

Gate Valve Types

What is a Gate Valve? Types, Parts and Working of Gate Valve. - Premium Residential Valves and Fittings Factory

What is a Gate Valve? Types, Parts and Working of Gate Valve. - Premium Residential Valves and Fittings Factory

plumberstar.com

2022年11月5日

| What is Piping

| What is Piping

whatispiping.com

已浏览 25.3万次2020年7月3日

Types of Gate Valve and Parts - A Complete Guide for Engineer

Types of Gate Valve and Parts - A Complete Guide for Engineer

hardhatengineer.com

2018年7月6日