高清国产一区二区三区在线-国产在线精品一区二区夜色-亚洲人成77777在线播放网站-亚洲精品久久久久久中文-无码 人妻 在线 视频

Your location is: ProductsButterfly valveLever Wafer Butterfly Valve

Lever Wafer Butterfly Valve

Product details

1. Sandwich-type butterfly valve is simple and compact in structure, light in weight and convenient for installation, disassembly and maintenance.

2. Operating torque is small, turn 90° and open and close lightly and quickly.
3. small flow resistance, flow characteristics approximate inclined straight line, good energy saving effect.
4. Butterfly valve has reliable sealing, zero leakage and long service life.
5. can be made of all kinds of materials, suitable for all kinds of media.
6. Flow characteristics tend to be straight line with good regulation performance.
7. butterfly valve opening and closing test times up to tens of thousands of times, long life.


Product model: D71X
Nominal diameter: DN40~200mm
Nominal pressure: PN1.0/1.6mpa
Applicable medium: water, oil, gas and various corrosive medium
Applicable temperature: -20~120℃
Connection: in - between
Body material: cast iron, ductile iron, carbon steel, stainless steel, aluminum bronze
Seat material: rubber
Valve plate quality: ductile iron, stainless steel, aluminum bronze



+86-21-59170106
qrCode
主站蜘蛛池模板: 甘谷县| 云浮市| 澄城县| 渝北区| 新疆| 德清县| 郎溪县| 尉犁县| 海安县| 兴隆县| 南投市| 郁南县| 朝阳区| 兴化市| 唐山市| 景东| 志丹县| 聊城市| 登封市| 大厂| 芦溪县| 浠水县| 抚顺县| 京山县| 临沧市| 沾益县| 泰兴市| 富民县| 犍为县| 义马市| 东海县| 会理县| 洪湖市| 虹口区| 曲松县| 宣恩县| 朔州市| 河北省| 加查县| 涿鹿县| 江源县|