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簡單介紹 GRINNELL VALVES 格林奈爾蝶閥，格林奈爾閥門，1000系列，8000系列，WC-8100，GHP系列 GRINNELL VALVES 格林奈爾蝶閥 的詳細介紹 GRINNELL VALVES 格林奈爾蝶閥 主要包括1000，8000，GHP三大系列 歡迎來到Grinnell閥門公司 Grinnell格林奈爾是工業(yè)、商業(yè)和建筑市場閥門的領先制造商。
Grinnell格林奈爾閥門采用最先進的加工設備生產。每個閥門在出廠前都經過110%的打壓測試，確保每一個閥門的安全可靠
BODY One-piece bodies are available in both wafer and full tapped lug designs. The standard longneck body provides full clearance for 2-inches of insulation with ANSI 150 pipe flanges. STEM/DISC Stern design provides high strength and positive disc control with standardized end connection for operator interchangeability. STEM BEARINGS Bearings are standard on both the upper and lower shaft to minimize torque and provide maximum stern support. SEAT Molded-in resilient seat provides bubble-tight shutoff to 250 psi. Dead-End Service The lugged body is drilled and tapped for isolation and removal of downstream piping at full rated pressure. TESTING Each valve is individually tested for bubble-tight closure at 110% of full rated pressure
格林奈爾蝶閥GRINNELL蝶閥WC-8100-6G空壓機專用蝶閥 GRINNELL蝶閥 GRINNELL
美國GRINNELL蝶閥 GRINNELL WC-8100-6G DN80蝶閥 GRINNELL DN100蝶閥 GRINNELL DN150蝶閥 WC-8100-6G DN65蝶閥 WC-8100-6G DN100蝶閥 WC--8100-6G DN150蝶閥
