一个添下面两个吃奶

一个添下面两个吃奶Zhejiang CHAODA Valve Co., LtdThe company possesses advanced and complete chemical, physical and pressure test equipments.

2007年5月24日星期四

High pressure large bore valve

一个添下面两个吃奶

High pressure large bore valve

Whatever you want from a Bulk Materials cut-off valve you’ve got it with Clyde Materials unbeatable Dome Valve® - the cost effective valve solution.
The Clyde Dome Valve®, widely regarded as the original and best material handling valve in the world, offers exceptional life from only a single moving part. The Dome Valve® is recognised as a low maintenance, long life solution that can last at least 1 million cycles between maintenance inspections. It has the ability to cut through static or moving columns of material and is pressure-tight, ensuring a consistent pressure tight seal is created when the valve is in the closed position, but in the open position it provides an unrestricted full bore opening for the best product flow characteristics possible. The Dome Valve® can also be used as a line, vessel or reactor isolation valve.
The Dome Valve® enhances other technologies from Clyde Materials Handling, a leading provider of pneumatic injection, conveying, materials handling & vacuum cleaning solutions.
The solutions we create for our customers generate many benefits and are backed by three decades of domain knowledge, expertise and a track record of generating exemplary success.
Dome Valve® sold in the United States under the trade name ‘Spheri Valve’
http://www.clydematerials.com/

Solenoid Valves Introduce

Solenoid Valves

The solenoid is an electromagnetic part of a valve, comprised of a coil, coretube, core and enclosure. ASCO Redhat brand offers the worlds largest selection of 2-, 3- and 4-way solenoid valves, designed to handle the most demanding fluid control applications.




2-Way One inlet and one outlet, and are used to permit and shut off fluid flow. The two types of operations are “Normally Closed” and “Normally Open”.


3-Way These valves have three pipe connections and two orifices. When one orifice is open, the other is closed and vice versa. They're commonly used to alternately apply pressure to and exhaust pressure from a valve actuator or a single acting cylinder. These valves can be normally closed, normally open or universal.


4-Way These valves have four or five pipe connections, commonly called ports. One pressure inlet, two cylinder ports providing pressure to double acting cylinder or actuator, and one or two outlets to exhaust pressure from the cylinders.


Condensate Drain Valve Assemblies These valves are designed to automatically drain condensate in compressed air systems. The series features standard 2-way solenoid and piloted piston valves, along with an adjustable electronic timer.


Direct Mount These Series are standard 3-way and 4-way solenoid valves whose NPT pipe connections and mounting configurations have been replaced by NAMUR mounting configuration. This allows each valve to be mounted directly to an actuator without the use of hard piping or tubing.


Dust Collector These series are high-flow fast-opening 2 way valves, pilot valves, pilot valve enclosures and bulkhead fittings that have been specially designed for use in dust collector systems.


Group Mounted These series are 2-way, 3-way and 4-way 2-position valves that are designed for gang mounting into different quantities of valves. Any combination of normally closed, normally open or universal valves may be grouped together.


Isolation Isolation valves incorporate a diaphragm that shields the fluid flowing through the valve from the internal solenoid components making them ideal for handling corrosive or high purity fluids. These valves are available with in-line porting or manifold constructions and in a wide variety of inert materials.


Manual Reset These series are standard 2-way, 3-way and 4-way 2-position valves that use a manual reset assembly in replacement of the solenoid. They are designed to prevent inadvertent valve startup in their designed failure modes. These series are available in no voltage release, electrically tripped, and free handle constructions as well as latched open or latched closed for 2-way valves.


Medical/Analytical Micro-Miniature General Service, Isolation, and Pinch valves for the reliable control of fluids and gases in medical equipment and analytical instrumentation.


Pinch Pinch valves are designed to control the flow of fluid by locating soft tubing in a mechanism that "pinches" the tubing to block flow and releases to allow flow. Pinch valves are suitable for corrosive fluids, high purity applications, or fluids with particulate.


S Series ASCO commercial application solenoid valves. Developed and engineered with ASCO's global resources. ASCO S is a compact solution for 2-way, 3-way and steam valve applications and can operate in 15°F to 125°F ambient temperature locations. This solution includes DIN connection for easy wiring, compact brass bodies and encapsulated coils. Options include 15" leads, alternate elastomers, manual operators, and mounting brackets.


Options/Accessories ASCO offers a wide variety of accessories and optional features to meet your specific application requirements.Solenoid Valves Introduce

Dome valve

Dome valve
Dome valve


Whatever you want from a Bulk Materials cut-off valve you’ve got it with Clyde Materials unbeatable Dome Valve® - the cost effective valve solution.


The Clyde Dome Valve®, widely regarded as the original and best material handling valve in the world, offers exceptional life from only a single moving part. The Dome Valve® is recognised as a low maintenance, long life solution that can last at least 1 million cycles between maintenance inspections. It has the ability to cut through static or moving columns of material and is pressure-tight, ensuring a consistent pressure tight seal is created when the valve is in the closed position, but in the open position it provides an unrestricted full bore opening for the best product flow characteristics possible. The Dome Valve® can also be used as a line, vessel or reactor isolation valve.


The Dome Valve® enhances other technologies from Clyde Materials Handling, a leading provider of pneumatic injection, conveying, materials handling & vacuum cleaning solutions.


The solutions we create for our customers generate many benefits and are backed by three decades of domain knowledge, expertise and a track record of generating exemplary success.


Dome Valve® sold in the United States under the trade name ‘Spheri Valve’

2007年5月23日星期三

Compact and mobile central vacuum system introduce


Compact and mobile central vacuum system

Clyde Materials Handling is a recognised leader in the vacuum cleaning space, through the use of its Sturtevant product range. The Sturtevant brand has been in operation for over 100 years and is widely viewed as the leading name for industrial mobile vacuum cleaners and centralised vacuum cleaning systems.

The Sturtevant brand has been deployed in many sectors of industry – from general housekeeping duties to highly specialised applications involving hazardous, abrasive, toxic and explosive materials.

The collection of these materials, both from day-to-day activities, spillages or product recovery can form a significant part of many organisations hygiene and maintenance costs and, in some circumstances, can present considerable health and safety or environmental issues if not managed effectively.

Clyde Materials Handling’s ‘Clyde Built’ solutions are known for their quality, durability, reliability, performance and lifetime usage. Clyde’s mobile solutions have capabilities to collect dry or wet substances, liquids or solids, through a range of vacuum cleaners.

Clyde provides mobile and centralised vacuum cleaning (CVC) solutions, and has also created customised solutions to meet individual and unique requirements.

STURTEVANT Vacuum Cleaning


Clyde Materials Handling's STURTEVANT Vacuum Cleaning range offers a choice of Mobile,Truck / Trailer mounted or central fixed systems to suit every requirement.

Removal of dust and spillage by vacuum cleaning maintains a healthy environment - reduces cross contamination caused through disturbance of dust from brushing - Reduces manual exertion and stooping - Removal of all material during first pass - Quick, easy removal of waste or collection for reuse Clyde's Vacuum Cleaning Solutions are also ATEX CompliantThe increasing demand for Sturtevant equipment, from such diverse fields as the food, pharmaceutical, plastics, chemical, mineral and metal industries, indicates our ability to succesfully execute the wide variety of cleaning tasks demanded by modern industrial production.


Clyde Chieftain Mobile Vacuum Cleaner


Sturtevant design and install systems to solve a broad spectrum of hygiene problems, including toxic, abrasive waste and high volume spillage collection, often with equipment having explosion protection. Plants range from the simplest 2.2kW exhauster and filter sets to substantial process integrated systems of 75kW and more.
Experience in commercial and industrial cleaning is backed by Clyde Materials Handlings extensiveexpertise in the related fields of material recovery and bulk conveying, areas in which the demands of unusual materials, high volume, and process solutions result in a continuity of systems development which benefits all Sturtevant customers


Example of Clyde CVC System


1. Advantages of Sturtevant Vacuum Cleaning
2. Efficiency
3. Economy
4. Durability
5. Minimum Maintenance
6. Hygienic
7. Total Customer Satisfaction- pre and post sales
8. ATEX Compliant Solutions


Consultation at the design stage ensures that the system matches clients budgets and a variety of solutions can be concieved from low cost basic plants to the comprehensive installations.


Low running and maintenance costs ensure that the initial investment is rapidly recouped.


Contact Sturtevant today and see how to solve your cleaning problems.

2-way valve for bulk material handling

2-way valve

2-way valve for bulk material handling introduce

Whatever you want from a Bulk Materials cut-off valve you’ve got it with Clyde Materials unbeatable Dome Valve® - the cost effective valve solution.

The Clyde Dome Valve®, widely regarded as the original and best material handling valve in the world, offers exceptional life from only a single moving part. The Dome Valve® is recognised as a low maintenance, long life solution that can last at least 1 million cycles between maintenance inspections. It has the ability to cut through static or moving columns of material and is pressure-tight, ensuring a consistent pressure tight seal is created when the valve is in the closed position, but in the open position it provides an unrestricted full bore opening for the best product flow characteristics possible. The Dome Valve® can also be used as a line, vessel or reactor isolation valve.

The Dome Valve® enhances other technologies from Clyde Materials Handling, a leading provider of pneumatic injection, conveying, materials handling & vacuum cleaning solutions.

The solutions we create for our customers generate many benefits and are backed by three decades of domain knowledge, expertise and a track record of generating exemplary success.

Dome Valve® sold in the United States under the trade name ‘Spheri Valve’

2007年5月20日星期日

RRHX rising stem resilient seated gate valve

Gate Valve Product Introduction
Rising stem resilient seated gate valve special for fire protection has resilient seated gate valve's advantage and it shows the valve's opening directly so that see the valve's opening in a long distance and take effective actions.It opens or closes liable and quickly so it is often used in fire protection system. RRHX rising stem resilient seated gate valveRRHX rising stem resilient seated gate valve

Gate ValveMaterial

Main technic-al parameters
Nominal pressure: 1.0-2.5MPaWorking temp.:0-120Flanged end:GB/T17241.6 GB9113,ASME 16.5 etc..Nominal diameter: 50-400mmService:water,oils,gas etc..Inspection and test:GB 13927 API 598
Main dimensionsunit:mm
RRHX rising stem resilient seated gate valve


RRHX rising stem resilient seated gate valve

Special fire signal res-ilient seated gate valve

2007年5月12日星期六

Diaphragm type multifunctional pump control valve

pump control valveProduct introduction
Diaphragm type multifunctional pump control valve is installed at the outlet of pump in high building water supplying system and other to prevent backward flow,water-hammering,water-hitting.The valve have the function of the following valve:motorized valve,non return valve and water-hammering eliminator and can improve the safety in the system.The valve have slow-open,quick-close and slow-close function to prevent water-hammering when open or close pump.Only push the button for closing or opening pump and the valve can run according to the pump's operation procedure with large flow and little pressure loss.JD745X diaphragm type multifunctional pump control valve is for DN 600 or less valve.
Typical installation diagram valve diagram


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