PARKER針閥U系列
PARKER針閥U系列聯(lián)合閥帽式針閥,獨(dú)特的設(shè)計(jì)使其能適應(yīng)壓力達(dá)6,000psi(414bar),溫度達(dá)1,200?F(649?C)的應(yīng)用環(huán)境。兩 級(jí)閥桿/非旋轉(zhuǎn)閥頭設(shè)計(jì)避免了旋轉(zhuǎn)運(yùn)動(dòng)對(duì)填料造成的摩擦,從而延長了填料和閥座的使用壽命。此外,填料位于螺 紋下方,防止螺紋潤滑劑污染過程介質(zhì),同時(shí)也避免了過程介質(zhì)對(duì)潤滑劑的沖刷,從而確保閥桿螺紋的潤滑效果。
PARKER針閥聯(lián)合閥帽設(shè)計(jì)確保在苛刻的工作環(huán)境下保證可靠密封,填料位于螺紋下方的設(shè)計(jì)使?jié)櫥瑒┖徒橘|(zhì)相互隔離,可防止相互污染或潤滑劑被介質(zhì)沖走,填料螺母的防塵圈能避免閥桿螺紋受到外界污染,閥桿轉(zhuǎn)軸位于填料上方的設(shè)計(jì)減少了死區(qū)面積,延長閥 門的使用壽命,有石墨和PTFE填料兩種材質(zhì)可選,調(diào)節(jié)(R)型或平(B)型閥桿可選。平型閥桿可防止在介質(zhì)兩相時(shí)可能產(chǎn)生的線蝕。
產(chǎn)品參數(shù):
壓力等級(jí): 6000psig(414bar)CWP
溫度范圍: PTFE
填料: -65?F ~ 450?F(-54?C ~ 232?C)
石墨填料: -65?F ~ 700?F(-54?C ~ 371?C)
帶HT配件的石墨填料: -65?F ~ 1200?F(-54?C ~ 649?C)
通徑:.177" ~ .437" (4.5mm ~ 11.1mm)
CV值 :.53 ~ 3.55
部分產(chǎn)品型號(hào):
parker T6CC0310281R03C100
parker T6DC0450101L00B1
parker T6CC0310281R00C100
parker T6DC0380141R00B1
parker T6DC0380141R02B1
parker T6DC0380141R03B1
parker T6E0851L00A1
parker T6DC0310102R03B1
parker T6CCW0220122R03C100
parker T6ED0520421R00B1
parker T6EC0450201R00B1
parker T6CC0250051R03C100
parker T6ED0520381R01B1
parker T6D0503R00B1
parker T6CC0220141R00C100
parker T6CC0250083L02C100
parker T6CC0220031R00C100
parker T6CC0220031R01C100
parker T6CC0140031R00C100
parker T6CC0140031R01C100
parker T6EC0620081R00B1
parker T6C0311L00B1
parker T7BSB031R00A100
parker T6ED0720281R00B1
parker T6CC0310171L00C100
parker T6ED0720381L03B1
parker T6ED0720381L01B1
parker T6ED0720451L01B1
parker T6ED0720451L00B1
parker T6EC0660121R00B1
parker T6DC0500171R00B1
parker T6CC0140101R03C100
parker T6EC0720081R00B1
parker T6CC0140101R03C100(blue)
parker T7BSB021R02A100
parker T6CCW0120082L02C100
parker T6DC0380311R01B1
parker T7BSB101R02A100
parker T6ED0520351R01B1
parker T6CCW0120102R00C100
parker T6CCW0140082L00C100
parker T6D0382R01B1
parker T6CC0200081R00C100
parker T6D0382R02B1
parker T6CC0200203R01C100
parker T6C0201L00B1
parker T6D0422R00B1
parker T6CCW0120052R03C100
parker T6D0422R02B1
parker T6CCW0250172R00C100
parker T6ED0450421L11B1
parker T6D0422R02B5
parker T6C0203L00B1
parker T6CC0080051R03C110
parker T6ED0720451R10B1
parker T6ED0720451R01B1
parker T6CC0080051R11C110
parker T6ED0720451R00B1
parker T6CC0080051R13C110
parker T6CCW0170142L03C100
parker T6CC0100081R00C100
parker T6CC0120031R01C100
parker T6CC0100081R03C100
parker T6DC0380201R01B1
以上是PARKER針閥U系列其它品牌型號(hào)
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