进口角式隔膜阀采用橡胶隔膜时，即使流体内有些异物夹杂也能完全切断，适合含有弱酸、弱碱、无机盐、粘性流体、石灰浆等的控制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/我们一直致力于流体控制领域的持续创新，始于2005……
规格尺寸：1～6”
适用压力：PN10、PN16 、150LB、JIS10K
适用温度：-20~100℃
控制Control:
手动manual
主要性能 Main
performance
1.进口角式隔膜阀的入口和出口成90°角，阀瓣下有隔膜作为隔离阀体和阀盖的屏障，切断性能和流通能力均佳，密封可靠，流通能力好，流阻小，无淤积介质的死角 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.阀体与盖被中间隔膜隔开，使得隔膜上方的阀盖，阀杆等零件不受介质侵蚀 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.驱动部通过隔膜隔离，因此无球阀、蝶阀之类的填料压盖部，无外部泄漏或外界空气进入污染流体 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
技术性能规范 Technical
performance specifications
|
设计标准
|
HG/T
3704,GB/T 12239
|
MSS-SP-88
|
|
结构长度
|
HG/T 3704,
GB/T 12221
|
EN558-1
|
|
法兰标准
|
HG/T
20592,GB/T 9119
|
ASME B16.5,
JIS B2220
|
|
检验与试验
|
GB/T
13927.JB/T 9092
|
API 598
|
|
公称压力(MPa
|
0.6
|
10
|
1.6
|
15OLb
|
|
实验压力(MPa)
|
壳体试压
|
0.9
|
1.5
|
1.5
|
1.5
|
|
高压密封
|
0.66
|
1.1
|
1.1
|
1.1
|
|
低压密封
|
0.6
|
0.6
|
0.6
|
0.6
|
|
适用温度(℃)
|
GxPO:-10~100
|
|
1.阀体
|
球墨铸铁、碳钢、不锈钢阀
|
|
2.衬里
|
天然橡胶、氯丁橡胶、丁基橡胶、无衬里
|
|
3.隔膜
|
EPDM
|
|
4.阀瓣
|
球墨铸铁、不锈钢
|
|
5.阀杆
|
碳钢、不锈钢
|
|
6.阀盖
|
球墨铸铁、碳钢、不锈钢阀
|
|
7.手轮
|
铸铁
|
RETZ的隔膜阀可以满足工控系统的截断、调节、防腐、粘性流体、纤维质流体、泥浆、污泥、悬浮固态物、卫生洁净等流体的控制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
产品涵盖了：进口气动隔膜阀、电动隔膜阀、衬胶隔膜阀、衬氟隔膜阀、直通式隔膜阀、角式隔膜阀、美标隔膜阀、德标隔膜阀、日标隔膜阀、英标隔膜阀、搪玻璃隔膜阀、真空隔膜阀、不锈钢隔膜阀、卫生级隔膜阀、无衬里隔膜阀、PVC隔膜阀、PFA高洁净氟塑料隔膜阀、高纯膜片阀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