Marine flange bronze gate valve model: CB/T467-1995 Type: A, AS
Nominal pressure: 0.6, 0.4, 0.25 Mpa, nominal diameter: DN40-DN500 Applicable medium: fresh water, seawater, oil Connection type: flange
Main material: The valve body, valve cover, and valve core are cast tin bronze ZcuSn10Zn2
The valve stem and nut are made of aluminum bronze CuAl9Mn2
Marine flange oil tanker gate valve model: CB/T3591-2005 Type: A, B, AS, BS Nominal pressure: 1.0 Mpa
Nominal diameter: DN80-DN400
Applicable media: seawater, fresh water, oil
Connection type: flange
Main material: The valve body and cover are made of ductile iron QT400-15, the valve core is made of cast steel ZG230-450, and the valve stem and nut are made of aluminum bronze CuA19Mn2
Marine JIS standard cast iron 5K10K16K valve with flange
Model: JIS F7363 JIS F7364JISF7369 CB/T4026-2005
Nominal pressure: 0.5, 1.0, 1.6Mpa, nominal diameter: DN50-DN600
Applicable medium: fresh water, oil, and steam with t ≤ 220 ℃ Connection form: flange
Main materials: valve body, valve cover, handwheel, and gate plate are HT200, and valve seat is ZcuSn5Pb5Zn5 or ZG2Cr13
The valve stem is HPb59-1 or 1Cr12, the gland is ZcuSn5Pb5Zn5, and the gasket is non asbestos.
Marine ANSI type inter valve model: Z40H/Y/W
Type: RF (Raised Face Flange)
Nominal pressure: 150~2500Lb
Nominal diameter: DN15-DN1500
Applicable medium: water, oil, steam, nitric acid, acetic acid, urea Applicable temperature: t ≤ 570 ℃
Connection type: flange
Main material: WCB body cover plate, F6a valve stem, and flexible graphite gasket
