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進(jìn)口角式隔膜閥采用橡膠隔膜時，即使流體內(nèi)有些異物夾雜也能完全切斷，適合含有弱酸、弱堿、無機(jī)鹽、粘性流體、石灰漿等的控制When the imported angle diaphragm valve adopts a rubber diaphragm, it can completely cut off even if there are some foreign objects in the fluid, suitable for control containing weak acids, weak alkalis, inorganic salts, viscous fluids, lime slurry, etc
品牌：RETZ瑞茨/我們一直致力于流體控制領(lǐng)域的持續(xù)創(chuàng)新，始于2005……
規(guī)格尺寸：1～6”
適用壓力：PN10、PN16 、150LB、JIS10K
適用溫度：-20~100℃
控制Control: 手動manual
主要性能 Main performance
1.進(jìn)口角式隔膜閥的入口和出口成90°角，閥瓣下有隔膜作為隔離閥體和閥蓋的屏障，切斷性能和流通能力均佳，密封可靠，流通能力好，流阻小，無淤積介質(zhì)的死角 The inlet and outlet of the inlet angle diaphragm valve form a 90 ° angle, and there is a diaphragm under the valve disc as a barrier to isolate the valve body and valve cover. It has excellent cutting performance and flow capacity, reliable sealing, good flow capacity, small flow resistance, and no dead corners of accumulated media
2.閥體與蓋被中間隔膜隔開，使得隔膜上方的閥蓋，閥桿等零件不受介質(zhì)侵蝕 retz The valve body and cover are separated by the intermediate diaphragm, so that the bonnet, valve stem and other parts above the diaphragm are not corroded by the medium
3.驅(qū)動部通過隔膜隔離，因此無球閥、蝶閥之類的填料壓蓋部，無外部泄漏或外界空氣進(jìn)入污染流體　The driving part is isolated by diaphragm, so there is no packing gland part such as ball valve and butterfly valve, and there is no external leakage or external air entering the polluted fluid
技術(shù)性能規(guī)范 Technical performance specifications
設(shè)計(jì)標(biāo)準(zhǔn) HG/T 3704,GB/T 12239 MSS-SP-88
結(jié)構(gòu)長度 HG/T 3704, GB/T 12221 EN558-1
法蘭標(biāo)準(zhǔn) HG/T 20592,GB/T 9119 ASME B16.5, JIS B2220
檢驗(yàn)與試驗(yàn) GB/T 13927.JB/T 9092 API 598
公稱壓力(MPa 0.6 10 1.6 15OLb
實(shí)驗(yàn)壓力(MPa) 殼體試壓 0.9 1.5 1.5 1.5
高壓密封 0.66 1.1 1.1 1.1
低壓密封 0.6 0.6 0.6 0.6
適用溫度(℃) GxPO:-10~100　
1.閥體 球墨鑄鐵、碳鋼、不銹鋼閥
2.襯里 天然橡膠、氯丁橡膠、丁基橡膠、無襯里
3.隔膜 EPDM
4.閥瓣 球墨鑄鐵、不銹鋼
5.閥桿 碳鋼、不銹鋼
6.閥蓋 球墨鑄鐵、碳鋼、不銹鋼閥
7.手輪 鑄鐵

















RETZ的隔膜閥可以滿足工控系統(tǒng)的截?cái)�、調(diào)節(jié)、防腐、粘性流體、纖維質(zhì)流體、泥漿、污泥、懸浮固態(tài)物、衛(wèi)生潔凈等流體的控制RETZ's diaphragm valve can meet the requirements of industrial control systems for cutting off, regulating, anti-corrosion, viscous fluid, fibrous fluid, mud, sludge, suspended solids, hygiene, and other fluid control
產(chǎn)品涵蓋了：進(jìn)口氣動隔膜閥、電動隔膜閥、襯膠隔膜閥、襯氟隔膜閥、直通式隔膜閥、角式隔膜閥、美標(biāo)隔膜閥、德標(biāo)隔膜閥、日標(biāo)隔膜閥、英標(biāo)隔膜閥、搪玻璃隔膜閥、真空隔膜閥、不銹鋼隔膜閥、衛(wèi)生級隔膜閥、無襯里隔膜閥、PVC隔膜閥、PFA高潔凈氟塑料隔膜閥、高純膜片閥The products cover: imported pneumatic diaphragm valves, electric diaphragm valves, rubber lined diaphragm valves, fluorine lined diaphragm valves, straight through diaphragm valves, angle diaphragm valves, American standard diaphragm valves, German standard diaphragm valves, Japanese standard diaphragm valves, British standard diaphragm valves, glass lined diaphragm valves, vacuum diaphragm valves, stainless steel diaphragm valves, sanitary grade diaphragm valves, unlined diaphragm valves, PVC diaphragm valves, PFA high cleaning fluorine plastic diaphragm valves, high-purity diaphragm valves

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