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Parker單向閥C系列

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北京尼克福斯閥門科技有限責(zé)任公司成立于2006年,位于北京中關(guān)村科技園豐臺(tái)園區(qū)。是一家專業(yè)從事解決流體控制、管路系統(tǒng)設(shè)計(jì)、工業(yè)產(chǎn)品配件供應(yīng)的公司。 公司自成立以來(lái),與各行業(yè)的廠商建立緊密的合作關(guān)系。以周到的服務(wù)、可靠的質(zhì)量、合理的價(jià)格、快捷的配送以及通暢的進(jìn)出口渠道等多方優(yōu)勢(shì),為國(guó)內(nèi)外石油化工、礦山、電力、輕工、食品、冶金、建筑、通訊、醫(yī)藥等行業(yè)的多家企業(yè)提供工程技術(shù)咨詢、設(shè)計(jì)解決方案、提供配套產(chǎn)品,承攬項(xiàng)目施工維護(hù)等,建立了良好的長(zhǎng)期合作關(guān)系。 公司始終奉行“以誠(chéng)信為準(zhǔn)則、以共贏為目的”的經(jīng)營(yíng)理念。堅(jiān)持追求,不斷創(chuàng)造。面對(duì)日趨激烈的市場(chǎng)競(jìng)爭(zhēng),為本公司將憑著務(wù)實(shí)的工作作風(fēng),互惠互利的誠(chéng)信經(jīng)營(yíng)態(tài)度,良好的服務(wù),成為可依賴的合作伙伴。
閥門
Introduction Parker C Series Check Valves are designed for uni-directional flow control of fluids and gases in industries such as chemical processing, oil and gas production and transmission, pharmaceutical, pulp and paper, power and utilities.
Parker單向閥C系列 產(chǎn)品信息

Introduction
Parker C Series Check Valves are designed for uni-directional flow control of fluids and gases in
industries such as chemical processing, oil and gas production and transmission, pharmaceutical, pulp
and paper, power and utilities.

Features
? Resilient, custom molded, blow-out resistant seat design
? Back stopped poppet minimizes spring stress
? 99% factory tested for both crack and reseat
? Cracking pressures include: 1/3, 1, 5, 10, 25, 50, 75, and
100 psi.
? Port connections include male and female NPT, CPI™,
A-LOK®, UltraSeal, VacuSeal, BSP, SAE and Seal-Lok®
? Heat code traceabilitySpecifications
Pressure Rating:**
316 SS – 1/8" to 3/4": ....................6000 psig (414 bar) CWP
1": ..................................5000 psig (345 bar) CWP
All sizes with PTFE Seats: .............4000 psig (276 bar) CWP
Brass – 1/8": to 1": .........................3000 psig (207 bar) CWP
Temperature Rating:
Fluorocarbon Rubber ....... -15°F to +400°F (-26°C to +204°C)
Nitrile ............................... -30°F to +275°F (-34°C to +135°C)
Ethylene Propylene Rubber
......................................... -70°F to +275°F (-57°C to +135°C)
Neoprene Rubber ............ -45°F to +250°F (-43°C to +121°C)
PTFE ............................... -65°F to +400°F (-54°C to +204°C)
Highly Fluorinated Fluorocarbon Rubber
........................................... -15°F to +200°F (-26°C to +93°C)
Orifice: ......................... .078" to .656" (2.0 mm to 16.7 mm)
Cv: ........................................................................ .18 to 6.56

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關(guān)鍵詞:PTFE
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