精品蜜桃无码_摸摸大扔子图片真实_欧美成人区精品一区二区婷婷_Av首页在线播放_国产小视频在线观看亚洲_妺妺第一次啪啪好紧_巨茎大战俄罗斯金发尤物_亚洲成a人片在线观看尤物_日韩欧美一级片免费观看_国产午夜人成

Standard ball valve lock lbv-01

A. Made of standard A3 steel plates. The surface is treated with high temperature spraying and is not easy to rust.

B. A right-angle turn ball valve dedicated to lockdown. Small lock (sbv-01) is suitable for the ball valve lock of dn8-dn50. Large locks (lbv-01) apply to the ball valve lock of dn50-dn200.

C. Maximum diameter of locking lock beam: 10mm.

D. Appearance: red, other colors need to be ordered.

Picture 3. The PNG

Safety valve series - standard ball valve lock product features:

1. Easy to use, easy to install and durable.

2. Adopt advanced stainless steel material and firmly lock the ball valve handle.

3. Good resistance to high temperature, corrosion and solubility, better adapt to all kinds of bad conditions and protect the ball valve from being affected.

4. Operation or misoperation that can prevent accidental and unauthorized access.

Safety valve series - standard ball valve lock product use:

1. It is suitable for the safety protection of ball valves used in petroleum, chemical industry and industry pipeline system.

2. It is suitable for the safety protection of ball valves used in water conservancy, power and municipal government pipeline system.

3. It is suitable for the safety protection of ball valves used in pharmaceutical, papermaking, steel, beverage and other large piping systems.

4. It is suitable for the safety protection of ball valves used in construction industry, commercial community, domestic water heating and decoration, etc.

5. Apply to all other piping systems equipped with ball valves for safety protection.