电动,气动 J41H J41Y J41W 锻钢法兰截止阀@锻钢截止阀.国标,美标 J41H-16C J41Y-25 J41W-16P 锻钢法兰截止阀@锻钢截止阀
主要外形和连接尺寸公称通径主要外形尺寸和连接尺寸LdSL1TL2HD0J41H-16 CJ41H-25 J41H-40 J11H-16 CJ11H-25 J11H-40 J61H-16C J61H-25 J61H-4015901322.5101/21515998201001828.5113/417190112251202334.512119208126321402943141?21216166401703649151?2124718850200466116225290220J41H-64 J11H-64 J61H-6415901322.5101/21515998201001828.5113/417190112251202334.512119208126321402943141?21216166401703649151?2125818850210466116225405220 公称通径主要外形尺寸和连接尺寸LdSL1TL2HD0J41H-100 J11H-100 J61H-10015901322.5101/21515998201001828.5113/417190112251202334.512119208126321402943141?21216166401702649151?2125818850210466116225405220J41H-160 J11H-160 J61H-16015901322.5101/21515998201001828.5113/417190112251202334.512119208126321402943141?21216188401703649151?2125822050210466116225405220
