Stainless Steel Gate Valve ANSI 150lbs/JIS 10K/BS Pn16 Pn25 High Pressure Forged American Standard Gate Valve Z41h-40p DN580

Basic Info.

Model NO.	Z41H-40P DN580	Material	Carbon Steel
Connection Form	Flange	Pressure	Ordinary Temperature
Actuator	Manual	Seal Surface	Wedge Gate Valve
Thread Position of Valve Rod	Outside Gate Valve	Usage	Regulation, Safety, Emptying
Standard	Gbapi	Application	Industrial Usage, Water Industrial Usage
Sales Volume	5000sets	Inventory	8000sets
Supply Capacity	10000sets	Seat	Steel
Transport Package	Wooden Case	Specification	0.2ml³
Trademark	BDV	Origin	Wenzhou China
HS Code	8481804090	Production Capacity	5000

Packaging & Delivery

Package Size	60.00cm * 50.00cm * 80.00cm	Package Gross Weight	60.000kg

Product Description

https://bodavalve.en.made-in-china.com

The types of stainless steel gate valves can be divided into wedge gate valve and parallel gate valve according to the sealing surface configuration. Wedge gate valve can also be divided into single gate pole type, double gate plate type, and elastic gate plate type; Parallel gate valves can be divided into single gate and double gate types.

According to the thread position of the valve stem, it can be divided into two types: rising stem gate valve and non rising stem gate valve. This type of valve should generally be installed horizontally in pipelines.

When opening the valve, when the lifting height of the gate is equal to 1:1 times the valve diameter, the fluid channel is completely unobstructed, but this position cannot be monitored during operation.

In actual use, the vertex of the valve stem is used as the mark, that is, the position that cannot be opened, as its fully open position. To consider the phenomenon of lockup due to temperature changes, it is usually done by turning back 1/2-1 turn at the top position as the fully open valve position. Therefore, the fully open position of the valve is determined by the position (i.e. stroke) of the gate.

Some gate valves have a stem nut located on the gate, and the handwheel rotates to drive the stem to rotate, causing the gate to lift. This type of valve is called a rotary stem gate valve or a non rising stem gate valve.

The High-Quality Stainless Steel Hard Sealed Flange Gate Valve Z41W-16P DN125 is a gate valve that utilizes a gate as its opening and closing component.

name	description
material quality	carbon steel , stainless steel
pressure	0.6mpa~4mpa
caliber	DN40~DN450
temperature	-29°C ~425°C
medium	water ,Steam ,oil
Connection method	flange
Driving method	manual,electric,pneumatic

Detailed Photos

The types of stainless steel gate valves can be divided into wedge gate valve and parallel gate valve according to the sealing surface configuration. Wedge gate valve can also be divided into single gate pole type, double gate plate type, and elastic gate plate type; Parallel gate valves can be divided into single gate and double gate types. Some gate valves have a stem nut located on the gate, and the handwheel rotates to drive the stem to rotate, causing the gate to lift. This type of valve is called a rotary stem gate valve or a non rising stem gate valve.