1

1-1/2" x SCH80 x 4ML

1-(2-Pyridylazo)-2-Naphthol(PAN)

1-(2-Pyridylazo)-2-Naphthol(PAN)

ψ31.5*1014L 硬度70° P/N:z1160103

1-(2-Pyridylazo)-2-Naphthol(PAN)

1-(2-Pyridylazo)-2-Naphthol(PAN)

2-1/2" x SCH80 x 4ML

1-1/2" x SCH80 x 4ML

1-(2-Pyridylazo)-2-Naphthol(PAN)

1-(2-Pyridylazo)-2-Naphthol(PAN)

2-1/2" x SCH80 x 4ML

B管 1" x 3.1mmt x 4ML

1-1/2" x SCH80 x 4ML

1-1/2" x SCH80 x 4ML

1-1/2" x 5mmt (详规范)

Methyl Chloride Balance Isobutylene 30% Isoprene 1%

2-1/2" x SCH80 x 4ML

2-1/2" x SCH80 x 4ML

1-1/2" x SCH80 x 6ML

B管 1" x (PVC3.1mmt + FRP1.1mmt) x 4ML

1-1/2" x SCH80 x 6ML

PVC 平口硬管 1-1/2" x 3.6mmt x 4ML

单球式 附法兰接头 (耐酸碱用) 1-1/2"φ x150LB x 95mmL

内夹编织耐隆纱 (喷砂用) 1-1/8"ID（28.5mm）x 63㎏/c㎡ x 10ML

B管 3/4" x (PVC3mmt + FRP1.1mmt) x 4ML

B管 1" x (PVC3.1mmt + FRP1.1mmt) x 4ML

B管 1-1/2" x (PVC3.6mmt + FRP1.1mmt) x 4ML

B管 2" x (PVC4.1mmt + FRP1.1mmt) x 4ML

P/N:CP068A

P/N:CP070A

P/N:CH184A

P/N:EP072A

P33 x 18 (500W) 左进 P/N:41730331801-1