Electric gas gate valve

Electric gas gate valve
Product model: MZ942W-1
Product specifications: DN200~2000mm
Nominal pressure: PN0.1~0.6MPa
Applicable media: coal gas, blast furnace gas
Working temperature: ≤ 100 ℃
Sealing material:
Connection method: flange

詳細(xì)介紹
電動(dòng)煤氣閘閥是最常用的煤氣管路截?cái)嚅y之一，主要用來接通或截?cái)嗝簹夤苈分械慕橘|(zhì)； is one of the most commonly used gas pipeline shut-off valves, mainly used to connect or cut off the medium in the gas pipeline; Electric gas gate valves are suitable for a wide range of pressure, temperature, and diameter, especially for medium and large diameter pipelines; The fast opening and closing gate valve for urban gas adopts high-performance packing with minimal friction resistance, automatic lubrication, and resistance to gas and various corrosive gases. It is flexible in operation and reliable in sealing; The valve stem adopts double threaded large lead thread transmission, which can achieve fast opening and closing; The sealing surface is processed using grinding technology, which ensures reliable sealing performance. During operation, it can automatically remove dirt from the sealing surface and maintain a tight seal.適用的壓力、溫度及口徑范圍很大，尤其適用于中、大口徑的管道；城市煤氣快速啟閉閘閥采用磨擦阻力極小、能自動(dòng)潤(rùn)滑、且耐煤氣和各種腐蝕氣體的高性能填料，操作靈活，密封可靠；閥桿采用雙螺牙大導(dǎo)程螺紋傳動(dòng)，能實(shí)現(xiàn)快速啟閉；密封面加工采用研磨工藝，密封性能可靠，操作中能自動(dòng)鏟除密封面污垢，保持嚴(yán)密的密封。