公稱通徑NominalDiameter外徑OutsideDiameter中心至端面CenterToendMmInD1×D2CM20×203/4×3/425×2526.7×26.7292920×153/4×1/225×2026.7×21.3292925×251×132×3233.4×33.4383825×201×3/432×2533.4×26.7383832×321.1/4×1.1/438×3842.2×42.2484832×351.1/4×138×3242.2×33.4484840×401.1/2×1.1/245×4548.3×48.3575740×251.1/2×145×3248.3×33.4575750×502×257×5760.3×60.3646450×252×157×3260.3×33.4645165×651.1/2×1.1/276×7673×73767665×402.1/2×1.1/276×4573.0×48.3766780×803×389×89868680×503×289×5788.9×60.38676100×1004×4108×108114.3×114.3105105100×504×2108×57114.3×60.310589125×1255×5133×133141.3×141.3124124125×805×3133×89141.3×88.9124111150×1506×6159×159168.3×168.3143143150×1006×4159×108168.3×114.3143130200×2008×8219×219178178200×1008×4219×108219.1×114.3178156250×25010×10273×273216216250×12510×5273×133273.1×141.3216191300×30012×12325×325323.9×323.9254154300×20012×8325×219323.9×219.1254229

   本公司創建于1989年，專業生產工礦業閥門管道配件的廠家。產品應用于石油、化工、電力冶煉、造紙、啤酒制藥機械等行業所必備的管件，為我國各行的工程配管提供方便。本公司生產設備精良、技術精湛、品種繁多、我公司本著“質量至上、信譽第一”的服務宗旨，竭誠歡迎廣大新老客戶來洽談業務