欧美亚洲伦理片_亚洲美女一级毛片_国产综合无码一区二区色蜜蜜_国产精品亚洲一区二区无码_精品国产免费人成网站_1区2区3区4区产品乱码入口

Z40H standard stainless steel gate valve is introduced briefly

The opening and closing parts of Z40H stainless steel gate valve are the gate plate. The movement direction of the gate plate is perpendicular to the direction of the fluid. The gate plate has two sealing surfaces. The most commonly used two sealing surfaces of gate valve form wedge and wedge Angle according to the valve parameters, usually 50.

Z40H standard stainless steel gate valve details

Z40H standard stainless steel gate valve

Brand Y product model z40h-16/25/40

Applicable water. Steam. Oil connection flange

The nominal diameter is 40-800 (mm) suitable for medium water. Steam. Oil etc.

Pressure range 1.6 2.5-4.0 (Mpa) applicable temperature 425 ℃)

The main material is cast steel

Experimental features

The product design and manufacture accord with foreign advanced standard requirement, seal reliable, performance is good.

Compact and reasonable structure design, beautiful shape.

Wedge - type elastic gate structure, large - bore rolling bearings, easy to open and close.

The valve body material variety is complete, the packing, gasket according to the actual condition or the user request reasonable selection, may be suitable for various pressure, temperature and medium condition.

Adopt many kinds of pipe fitting flange standard and flange sealing cover type at home and abroad, meet various engineering needs and user requirements.

USES:

Gate valve is suitable for ANSI flange connection steel Class150 ~ 2500, PN2.0 ~ 42.0 MPa, JIS10 ~ 20 k, working temperature - 29 ~ 425 ℃ (carbon steel) and - 40 ~ 500 ℃ (stainless steel) of pipe in the name of the road, for truncation or connect piping in the media.

By using different materials, it can be applied to water, steam, oil, nitric acid, acetic acid, strong oxidation medium and urea.

Related models: z40h-16c, z40h-25c, z40h-16q, z40h-25q