进口减压阀
一、进口减压阀
品牌：美国欧可OKE
进口减压阀，Hot water pressure reducing valve，是指用于水，油品，气体介质，将介质流体的阀前压力减到并稳定在需要的介质流体压力值。主要由调节弹簧、膜片、活塞、阀座、阀瓣等零件组成
。利用膜片直接传感下游压力驱动阀瓣，控制阀瓣开度完成减压稳压功能。
进口减压阀在城市建筑、高层建筑，化工厂，发电厂，的冷热供水，油品，气体系统中，可取代常规分区各种管道，节省设备，起减压稳压作用。
本产品调压、稳压动作平稳，适用于水和非腐蚀性液体介质的管路。
一、进口减压阀主要技术参数和性能指标
公称压力(Mpa) 1.0 1.6 2.5 4.0 6.4
壳体试验压力(Mpa)* 1.5 2.4 3.75 6.13
密封试验压力(Mpa) 1.0 1.6 2.5 5.27
进口压力(Mpa) 1.0 1.6 2.5 6.4
出口压力范围(Mpa) 0.2-0.8 0.2-1.0 0.4-1.6 0.5-5.0
渗漏量 0
工作温度 0℃-250℃
口径：DN10-DN600
*：壳体试验不包括膜片、阀盖
二、进口热水减压阀主要零件材料
零件名称 零件材料
阀体 阀盖 底盖 HT250，WCB，不锈钢304或者316
阀座 2Cr13
阀瓣 2Cr13
阀杆 2Cr13
缸套 2Cr13/25(镀硬铬)
活塞 2Cr13
O型圈 丁腈橡胶
密封圈 丁腈橡胶
膜片 夹织物丁腈橡胶
调节弹簧 60Si2Mn
三、进口减压阀 部分业绩
厦门水务局、三亚文华东方酒店、香格里拉台南远东国际大饭店、波士顿文华东方酒店、布拉格凯宾斯基、迪拜塔、上海汉华水处理公称有限公司、台北101大厦、上海金融中心、香港贸易广场
蒙特里凯悦度假村、曼谷香格里拉大酒店、波尔托罗曰凯宾斯基酒店、巴黎玛德莱娜凯悦酒店、大连水务集团、布达佩斯卡尔维努斯凯宾斯基酒店、开能集团、湖南永清投资集团、廊坊多元水处理集团
本公司产品可以按客户规格/型号/压力/温度/材质定制
美国欧可OKE世界
Imported pressure reducing valve
First, the imported pressure reducing valve
Brand: US Ouke OKE
The inlet water pressure reducing valve refers to a water, oil, and gas medium that reduces the pre-valve pressure of the medium fluid to a desired medium fluid pressure value. Mainly composed of adjusting spring, diaphragm, piston, valve seat, valve disc and other parts. The diaphragm directly senses the downstream pressure-driven valve flap, and controls the valve opening to complete the decompression and voltage stabilization function.
Imported pressure reducing valves can replace conventional pipelines in urban buildings, high-rise buildings, chemical plants, power plants, hot and cold water supply, oil products, and gas systems, saving equipment and reducing pressure.
This product has stable voltage regulation and stable voltage regulation, and is suitable for pipelines of water and non-corrosive liquid medium.
First, the main technical parameters and performance indicators of imported pressure reducing valves
Nominal pressure (Mpa) 1.0 1.6 2.5 4.0 6.4
Shell test pressure (Mpa)* 1.5 2.4 3.75 6.13
Seal test pressure (Mpa) 1.0 1.6 2.5 5.27
Maximum import pressure (Mpa) 1.0 1.6 2.5 6.4
Export pressure range (Mpa) 0.2-0.8 0.2-1.0 0.4-1.6 0.5-5.0
Leakage 0
Working temperature 0°C-250°C
Caliber: DN10-DN600
*: Shell test does not include diaphragm, bonnet
Second, the main parts of imported hot water pressure reducing valve materials
Part Name Part Material
Body bonnet bottom cover HT250, WCB, stainless steel 304 or 316
Seat 2Cr13
Disc 2Cr13
Stem 2Cr13
Cylinder liner 2Cr13/25 (hard chrome plating)
Piston 2Cr13
O-ring nitrile rubber
Sealing ring
Diaphragm clip fabric nitrile rubber
Adjustment spring 60Si2Mn
Third, the imported pressure reducing valve
Xiamen Water Affairs Bureau, Sanya Mandarin Oriental Hotel, Shangri-La's Far Eastern Plaza Hotel, Boston Mandarin Oriental Hotel, Prague Kempinski, Burj Khalifa, Shanghai Hanhua Water Treatment Co., Ltd., Taipei 101 Building, Shanghai World Financial Center, Hong Kong International Trade Plaza
Hyatt Regency Monterey, Shangri-La Hotel, Bangkok, Kempinski Hotel Portorož, Hyatt Regency Paris Madeleine, Dalian Water Group, Kempinski Hotel Calvinus Budapest, Kaineng Group, Hunan Yongqing Investment Group, Langfang Multi-Water Treatment Group
The company's products can be customized according to customer specifications/model/pressureemperature/material
US Ouke OKE world famous brand
