Essential details
Color:Red
Shipping:Express delivery
Specification Number:DN50-DN1600
Product Introduction
01. Nominal diameter: DN50～1600
02. Nominal pressure: normally PN16bar, specially PN10, 25bar
03. The flow direction has no limit, can have two-way flow, can be installed at any angle
04. Gate disc is covered with rubber, seal wear can be compensated by deformation, good sealing
05. Body material: cast iron (code: C), ductile iron (code: Q), cast steel WCB (code: C), SS304 (code: B), SS316 (code: R)
06. Gate disc sealing material: normally---gate disc is covered with rubber (NBR, code: N)
specially---gate disc is covered with EPDM rubber (EPDM, code: E)
07. Applicable temp.: cast iron normally Ⅰb: Ⅰb: -9～80℃, specially Ⅱd: -15～120℃
ductile iron---normally Ⅰb: -9～80℃, specially Ⅱb: -29～120℃
cast steel---normally Ⅰb: -9～80℃, specially Ⅱb: -29～120℃
stainless steel---normally Ⅰb: -9～80℃, specially Ⅱc: -39～120℃