প্রাথমিক বিবরণ
শিপিং পদ্ধতি:快递
পরিস্পর্শ সংখ্যা:DN15-DN50
পণ্যের বিবরণ
01. Nominal diameter:DN10～50
02. Nominal pressure:normally PN16bar,
specially PN25, 40, 63bar
03. Fast flow, small pressure loss, strong fouling resistance,
convenient drainage
04. Filter net mesh:normally 60 mesh, specially 8～480 mesh
05. Body material:brass (code:T), cast steel WCB(code:C),
SS304(code:B), SS 316(code:R), SS316L(code:L)
06. Applicable temp.:
brass---Ⅲb:-40～150℃(PTFE gasket sealing)
carbon steel---Ⅴa:-29～350℃(flexible graphite gasket sealing)
stainless steel---normallyⅢb:-40～150℃(PTFE gasket sealing),
speciallyⅤc:-40～450℃(flexible graphite gasket sealing)
07. Flow direction must be the same as the arrow direction on valve body
08. Bonnet is installed upside down, will be convenient for collecting debris and cleaning filter net