進口角式隔膜閥采用橡膠隔膜時，即使流體內有些異物夾雜也能完全切斷，適合含有弱酸、弱堿、無機鹽、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域的持續創新，始于2005……
規格尺寸：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
技術性能規范 Technical
performance specifications
|
設計標準
|
HG/T
3704,GB/T 12239
|
MSS-SP-88
|
|
結構長度
|
HG/T 3704,
GB/T 12221
|
EN558-1
|
|
法蘭標準
|
HG/T
20592,GB/T 9119
|
ASME B16.5,
JIS B2220
|
|
檢驗與試驗
|
GB/T
13927.JB/T 9092
|
API 598
|
|
公稱壓力(MPa
|
0.6
|
10
|
1.6
|
15OLb
|
|
實驗壓力(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的截斷、調節、防腐、粘性流體、纖維質流體、泥漿、污泥、懸浮固態物、衛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
產品涵蓋了：進口氣動隔膜閥、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、美標隔膜閥、德標隔膜閥、日標隔膜閥、英標隔膜閥、搪玻璃隔膜閥、真空隔膜閥、不銹鋼隔膜閥、衛生級隔膜閥、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