活塞式减压阀Y43W-16P-DN15 DN20 DN25 DN32 DN40
比例式减压阀YB43X-16P YB43X-25P
不锈钢氧气减压阀YK43W-16P-DN50 DN65 DN80 DN100
耐强碱电动蝶阀D941F4-16C(D941F4-10C)PTFE(F4) AC220V
电动不锈钢蝶阀D943W-25P-DN50-DN65-DN80-DN100
不锈钢缓闭式止回阀HH48X-10R(HH48X-16R)DN200
不锈钢微阻止回阀HH48X-16P(HH48X-10P)DN400
不锈钢橡胶板止回阀HC44X-16P-DN100-DN125-DN150-DN200
德特森牌半衬氟蝶阀D071F-16Q D071F-16C
无头不锈钢蝶阀D071F-16P D071F-16R
电动衬橡胶蝶阀D9K71X3-16P D9K71X5-16R
电动不锈钢衬氟蝶阀D9K71F-16P D9K71F-16R
不锈钢中线蝶阀D41X3-16P D41X5-16P
不锈钢法兰蝶阀D041X-16P-DN100 DN150 DN200 DN250
手动全衬胶蝶阀D41J-16Q(D41J-16C)
无头全衬胶蝶阀D041J-16Q D041J-16C
对夹式全衬胶蝶阀D9K71J-16Q EPDM PN=1.6MPA
电动全衬胶蝶阀D9K41J-10Q-16Q QT450 EPDM
气动保温球阀BQ641Y-16P BQ641Y-25P SS304
手动保温球阀BQ41H-16P BQ41H-25P
不锈钢保温球阀BQ41PPL-16P DN65 DN80 DN100 DN125
夹套保温球阀BQ41W-16P DN25 DN32 DN40 DN50
电动高压球阀BKH-M30×1.5 KHB-M36×2 KHB-M42×2
内外螺纹丝口球阀Q1(2)1F-16P 2PC