| G-PN16DJM G-PN16DJME 球墨铸铁DJ型蝶阀（蜗轮式） | ||||||||
| DJ Series Ductile Iron Wafer Type Butterfly Valves,Gear Operated | ||||||||
| G-PN16DJ [蝶板（Disc）:球墨铸铁（Ductile Iron）/橡胶密封垫（Seat rubber）:橡胶（NBR）] | ||||||||
| G-PN16DJE [蝶板（Disc）:球墨铸铁（Ductile Iron）/橡胶密封垫（Seat rubber）:橡胶（EPDM）] | ||||||||
| G-PN16DJM [蝶板（Disc）:316型不锈钢（316 Type Stainless steel）/橡胶密封垫（Seat rubber）:橡胶（NBR）] | ||||||||
| G-PN16DJME [蝶板（Disc）:316型不锈钢（316 Type Stainless steel）/橡胶密封垫（Seat rubber）:橡胶（EPDM）] | ||||||||
| 材质[Materials] | ||||||||
| 零件 [Parts] | 材质 [Materials] | |||||||
| 阀体 [Body] | 球墨铸铁 [Ductile Iron] | |||||||
| 阀杆 [Stem] | 13% Cr不锈钢 [13%Cr Stainless steel] | |||||||
| 蝶板 [Disc] | 球墨铸铁/316型不锈钢 [Ductile Iron/316 Type Stainless steel] | |||||||
| O型圈 [O-ring] | 橡胶 [NBR/EPDM] | |||||||
| 橡胶密封垫[Rubber seat] | 橡胶 [NBR/EPDM] | |||||||
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