美国YOCO进口低温球阀
标准规范:
尺寸范围:DN15~200mm
压力等级:ANSI 150~2500LB 1.6mpa-32mpa
阀体材质:碳钢,不锈钢，锻钢，低温钢
适用介质:气体,液体,蒸汽
连接方式：焊接，法兰
操作方式:手动,气动,电动
产品特点:
安全加长阀杆设计 / 上游端开泄放孔防止中腔异常升压 / 加长阀盖设计 / 防低泄漏填料
产品应用: 适用于液化天然气,液化石油气体和其他低温行业.
1. 全径或缩径
2. 自定心压板压套式
3. 整体式上密封座
4. 阀座带有压力平衡孔（用于闸阀、球阀）
5. 承插端符合ASME B16.11
6. 螺栓连接、缠绕垫片密封式阀盖和螺纹连接、全焊密封式阀盖
7. 客户要求的特殊延长长度
8. 客户要求的软密封截止阀
9. 客户要求时的PTFE填料
10. 客户要求的特殊低温测试
11. 升降式和球式、截止止回阀 明杆支架型。
美 国 约 克 国 际 集 团
(USA YOCO INTERNATIONAL GROUP)
美国YOCO约克被誉为美国钢都之城的匹兹堡市正式成立，八十多年来，美国YOCO的生产技术及网络不断拓展，至今于世界各地已拥有七大销售分公司、数以百计的维修站、生产厂房及附属机构。美国YOCO(美国)集团公司的生产基地包括了中国、美国、英国、法国、墨西哥、澳洲、马来西亚、日本、意大利、西班牙等地区。美国YOCO已成为*zui大、*的流体控制器和工业设备制造商之一，今天的YOCO已被*为世界流体控制领域的先导者。公司致力于科研开发流体控制器，生产流体控制设备系统，在许多个国家均有生产基地。美国YOCO产品的用户涉及石油、化工、电力、冶金、制药、食品、水处理、市政给排水、天然气、造纸、电子工业、楼宇、机械设备配套等领域。
The original：
USA YOCO INTERNATIONAL GROUP is a global technology leader in fluid control in engineering companies and large suppliers. June 1928 known as the United States Steel in Pittsburgh, a city of both the formal establishment of eighty years, YOCO's production technology and the valve sales and service network continues to expand, so far around the world already has seven sales offices, Hundreds of service stations, manufacturing plants and subsidiaries. U.S.A.YOCO including the production base in China, the United States, Britain, France, Mexico, Australia, Malaysia, Japan, Italy, Spain and other regions. YOCO has become the world's largest valves, flow controllers and the most professional manufacturers of industrial equipment, today's YOCO has been recognized as the world leaders in the field of fluid control. Dedicated to scientific research and development of fluid control, fluid control equipment, production systems, in many countries and have production bases. YOCO valves user involves the petroleum, chemical, electric power, metallurgy, pharmaceutical, food, water treatment, municipal water supply and drainage, gas, paper making, electronic industry, building, mechanical equipment and other fields.
