CW617N Valve Supplier

Your Reliable Manufacturer of Cw617n Valve

With 15+ years of experience in the industry, D&R Metal Industry turned to one of the most reliable manufacturers of Cw617n Valve in China. We can customize every cw617n valve in accordance with your drawings.

  • Offers a broad collection of cw617n valve for your choice
  • Professional manufacturer with wide experience
  • Dedicated to supplying 100% quality products & services
  • 24/7 Online support to our valued customers

Why D&R Metal Industry is a Professional Cw617n Valve Manufacturer

D&R Metal Industry is a professional manufacturer worthy of your trust. We have gained more than 15 years of industry experience, the cw617n valve and other types of valves were our specialties. If ever your business needs our version of the cw617n valve, D&R Metal Industry promises to fully accommodate your needs. Due to our devotion and reliability in this industry, we have built a long-term partnership with thousands of customers from all over the world. Confirmed, D&R Metal Industry is the right partner for your business.

D&R Metal IndustryYour Reliable Cw617n Valve Manufacturer

2 Way Male to Female CW617N Valve

We produce 2 way male to female cw617n valve that performs excellent quality to every intended application. It is made from high-quality raw materials to ensure long-life use.

5 Inch CW617N Valve

You can have our 5 inch cw617n valve with your ideal colors and other specifications. This is mainly used for water supply, gas, oil media, acid, and more.

Customized CW617N Valve

We offer customized cw617n valve with your desired sizes, colors, design, and material. This is particularly used for easy adjusting or controlling while supplying water, gas, oil, etc.

CW617N Brass Pressure Relief Valve

D&R cw617n brass pressure relief valve is made up of forged brass materials that ensure quality. This mainly used to control or adjust gas and liquid flows easily.

CW617N Concealed Brass Stop Valve

Our range of cw617n concealed brass stop valves is normally applied in pipe systems and water systems in industrial, commercial, or residential settings. Very durable in use.

CW617N Forged Bronze Brass Valve

Our version of the cw617n forged bronze brass valve is made up using forged brass materials. This is used well in a range of gas supply, oil, and water supply applications.

D&R Metal Industry Cw617n Valve

D&R Metal Industry is a certified Chinese manufacturer that has strength in manufacturing cw617n valves with the highest standard. We make sure to check each product`s quality before shipment. We handle your needs, from creating designs, machining, manufacturing, to delivery, D&R Metal Industry is very expert.

With us, you will never get disappointed! We make sure of that. D&R Metal Industry always aims to skyrocket your brand. However, for your customization request, we can custom your manual, logo, and even packaging. You can surely expect the best solution at D&R!

Request a quote!

Brass Valve & Fitting Manufacturer

How We Manufacture Your Cw617n Valve

cut material
We will choose the right brass material based on your order
test material
Material Testing
We will make strict testing on your Cw617n Valve material, after the material is ok, then we will arrange the material cutting
brass forging
Forging process can ensure the right shape based on your order requirement
sand blasting
Sand Blasting
Sand Blasting will make your Cw617n Valve surface clean and smoothly.
CNC Machining
CNC machining is the most important process to ensure all details are based on your order requirement.
brass plating
Brass Plating
We can make different plating according to your requirement, including the thickness, the color, the plating material, the test standard
Brass Valves Assembly
We will assemble your Cw617n Valve from different parts, you will see the final valves after this process.
water pressure testing
Water Pressure Testing
We make 100% air pressure testing on each of your Cw617n Valve before packaging and shipping.

Rocket Your Business with D&R Cw617n Valve

brass valve and fittings design

D&R Metal Industry – Your Dependable Manufacturer of Cw617n Valve

For more than 15 years, D&R Metal Industry has been providing thousands of global customers with our highest quality cw617n valves. We are fully capable in this industry, so we can be your great partner in business!

We offer a wide range of cw617n valves that include 2 Way Male to Female CW617N Valve, 5 Inch CW617N Valve, CW617N Brass Pressure Relief Valve, CW617N Concealed Brass Stop Valve, CW617N Forged Bronze Brass Valve, and many more. You can select the right one for your applications.

All models of our cw617n valves are manufactured under the rigorous regulation of our fully experienced experts. Our professional team has a broad understanding and knowledge of manufacturing these valves.

Cw617n Brass Valve

D&R Metal Industry has fully equipped infrastructure and in-house provision to manufacture your cw617n valves efficiently. This also ensures that your cw617n valves are produced with superior quality.

Our expert team in the factory uses the excellent and the finest of all materials for processing your cw617n valves. We can manufacture them from carefully selected brass, stainless steel, and other materials. For this reason, we can guarantee that your cw617n valves have high tensile strength, excellent resistance to corrosion, and offer the best performance.

We also offer extra-special OEM services for your cw617n valves. We utilized the latest innovation and advanced technology to innovate your cw617n valves. As one of the OEM producers, we can customize cw617n valves according to your detailed specifications.

D&R cw617n valve is referred to as a cold operating valve with different capacities, dimensions and material make. It is approved by EN228-1 and EN13828 quality standards. With its superior quality, it can work up to 10000 cycles and -10 degrees to 110 degrees operating temperature ranges.

Cw617n 2′′ Brass Valve

Our cw617n valves owned 100% leak-proof properties. It can even stand to 500Psi or PN30 pressures. This can be applicable to fluids such as oil, water, and more non-corrosive liquids.

Anytime you need cw617n valves for your business, D&R Metal Industry can be your one-stop supplier and manufacturer. We have the broadest range of cw617n valves from China at affordable rates.

Request a quote now for your next CW617n valves orders!

CW617N Valve: The Ultimate FAQs Guide

In this guide, you will learn more about the CW617N valves. From the materials, applications, and features – you will find the information on CW617N valves here.

Let’s begin!

What is CW617N Valve?

The CW617N Valve operates with a handle. You can use it with a gate that works with a threaded stem driven slowly by the operator. The gate has a closing and slow opening that prevents the water hammer effect on the gate.

CW617N – CZ122 is a nickel-plated brass alloy. Moreover, the CW617N Valve has different material makes capacities, and dimensions. It can operate up to 10000 cycles with a working temperature from 10 to 110 degrees.

Quality Standards for CW617N Valve

The CW617N Valve has two quality standards:

  • EN228-1
  • EN13828

CW617N Valve Specifications

Working Temperature: 10-110 degrees

Pressure Capacity: PN30 or 500Psi

Sizes: ½” to 2.”

Bore: Standard Bore

Working Capacity: 10,000 cycles

Quality Standard of CW617N Valve: EN13828, EN228-1

End Connection: EN228-1, EN13828

CW617N Valve
CW617N Valve Specifications

What are The Materials for CW617N Valve?

The CW617N Valve is categorizing with spare parts. These are the parts of CW617N Valves and their materials:

  • Body: Forged brass, rough and sandblasted color
  • Bonnet: Forged brass, rough and sandblasted color
  • Ball: Forged brass, chrome-plated and polished
  • Handle: Aluminum
  • Nut: Steel
  • Stem: Brass
  • Filter Screen: Stainless Steel
  • Ball Seat: PTFE

Additionally, CW617N materials are mainly compost of zinc (30%), copper (58%), and lead additive (2%) that distributes in the microstructure.

What are The Different Pressure Capacities for CW617N Valve?

There are two different pressure capacities of CW617N Valve, and all have an anti-blowout system.

  1. cw617n pn50 Valve: It is ideal for applications that require higher pressure capacities due to their heavy-duty design. This type of valve is ideal for petrochemical, petroleum, food, and beverage applications.
  2. cw617n pn40 Valve: It has various pressure capacities. 

Key Features of CW617N Valves

  • Anti-blowout stem structure
  • Heavy-duty design 
  • 100% leakage test 
  • Good corrosion resistance
  • Outstanding hot forming properties
  • High machinability ratings
  • OEM production acceptable
  • Multiple handle options
  • Locking lever
  • Full port
  • Flanged end connections
  • Laser welded

Typical Applications of CW617N Valve 

Due to their outstanding features, CW617N Valves are suitable for applications like:

  • Fluid control system (building, plumbing, heating)
  • Pipelines
  • Water
  • Oil
  • Other non-corrosive liquid
  • Thermal power stations
  • Heating and air conditioning system

What Are the Types of CW617N Valves?

There are two types of CW617N valves – 2-way valves and 3-way valves. Let’s find out their differences.

2-way valves
2-Way Valve

i. Two-Way Valve and Three-Way Valve Difference

Two-Way Valves

It is straightforward and pretty simple. The Valve is any Valve with two ports, such as an outlet port and an inlet port. A and AB is the typical label of the port.

The main purpose of the two-way valve is to adopt on and off-flow applications along with VFDs and pumps.

Three-Way Valves

When it comes to 3-way valves, (A), (B), and (AB) is labeled as their ports. The port AB has similar to the A or B port. The 3-way valves can be either diverting or mixing valves. Moreover, it can be a pipe in the return or supply.

ii. 2-Way Valve vs. 3-Way Valve: Which Type is Best for You?

2-Way Valve Operation

This type of Valve is helpful in basic on/off applications, referring to isolation valves. In many processes of safety systems, a two-way valve can stop fluid flow to a specific area.

Furthermore, a 2-way valve is helpful in the variable flow system. It can experience changes in temperature, pressure, and flow. Specifically, 2-way Valve can regulate operating temperatures through sensors.

For some hot or chilled water applications, this 2-way Valve is also a perfect solution. Spindle and plug valve positions need to adjust to ensure that the system will operate within the optimum efficiency range (30-80% open).

3-Way Valve Operation

The 3-way Valve has the same component as the 2-way Valve. It has an electric actuator or pneumatic that controls the assembly of the three-way valves.

When diverting the flow of liquid and mix fluid is required, then the three-way valve may help.

How to Use Mixing Valves and Diverting Valves in 3-Way Valves

a. When mixing valves, fluid from inlet ports B and A must be incorporated inside the valve body and transmitted through port AB, allowing the combination of liquids with different pressures and temperatures.

b. When using diverting valves, port AB is functioning as the inlet. Meanwhile, port A and B function as outlets. When the spindle and plug are entirely in the upward position, port A is blocked, allowing to flow from AB to B.

iii. Common Uses of 2-Way Valves and 3-Way Valves

a. On/Off Applications: Quick close or open the flow of Valve

b. Variable Flow System: It allows changes in temperature, pressure, and flow.

iv. 2-Way and 3-Way in Chilled Water Control

Both 2-way and 3-way serve many purposes. They both employ a chilled water system. How did you know whether you use 2-way or 3-way? Well, you need to determine the based-on application-specific design, design stage, or cost consideration.

Now, we already know the difference between 2-way and 3-way valves. Maybe, you can now decide what types of CW617N valves are suitable for your application. If you’re undecided, no worries! You can contact us for assistance.

What Manufacturing Process for CW617N Valve?

There are different manufacturing processes for CW617N Valve, depending on its type. Here are the step-by-step in manufacturing CW617n Valve:

  • Raw Material
  • Cut and Heating
  • Forging
  • Trimming
  • Sandblasting
  • Machining
  • Surface Treatment
  • Assembly
  • Quality Inspection
  • Delivery

How to Install CW617N Valves?

Installing CW617N is simple. Here are the instructions on how to install CW617N valves:

  1. Roll it with pipe along with PTFE tape.
  2. Tighten the connection with a spanner.
  3. Repeat former steps for the other end.

What are Available Surface Treatments for CW617N Valve?

There are various surface treatments available for CW617N Valve. The most common surface finish includes etching, specialty grains, polishing, sandblasting, and silk screening.

Other surface treatments available for CW617N valves are:

  • Rough Color
  • Nickel-Plated
  • Chrome-Plated
  • Acid-Washed

What Methods Give the Best Surface Finish for CW617N Valve?

Lapping is a surface finishing operation that gives a better surface finish of the CW617N Valve. It also has a minimal material removal rate.

What Are the Types of Finishing Techniques for CW617N Valve?

The finishing process is essential to achieve specific characteristics of CW617N Valve. The characteristics include:

  • Adhesion
  • Aesthetics
  • Solderability
  • Electrical Conductivity
  • Hardness
  • Flaw removal
  • Chemical-resistance
  • Corrosion-resistance
  • Wear-resistance

There are various surface processes to alter CW617N valves. The most common are anodizing, electroplating, electroless plating, powder coating, plating, and spraying. Now, let’s determine each technique.

i. Spraying

It is a spraying technique that utilizes a spraying device. There are two primary devices for industrial spraying:

  1. Airbrushes: It is handheld and typically applies to projects that require a more considerable amount of detail.
  2. Spray Guns: It generally is quite large. It also perfects for covering large surfaces with a liquid coat.

When it comes to spraying, there will be numerous techniques to do.

  1. Air Atomized System: It combines paint and compressed air and is the most conventional system. Therefore, it produces small atomized particles.
  2. High Volume Low-Pressure Gun (HVLP): It uses different fluid and air nozzles.
  3. Airless Spray Guns: It produces soft sprays by forcing paint into a tiny opening utilizing hydraulic pressure.

ii. Powder-Coating

It uses a dry powder, free-flowing to coat workpieces. It can also produce thicker coatings than conventional liquid coatings. Since it is a powdered state, powder-coating is free from sagging and running.

A vast range of spray nozzles are available:

  1. Electrostatic Fluidized Bed Process
  2. Electrostatic Spray Guns
  3. Electrostatic Magnetic Brush (EMB)

iii. Dip Coating

It is a powder coating method that involves dipping or immersing. It also delivers high-quality, uniform film even on complex, bulky shapes. There are five stages involve in the dip coatings. These are:

  1. Immersion
  2. Start-up
  3. Drainage
  4. Deposition
  5. Evaporation

iv. Electroplating

It is a finishing method adopted in numerous industries to coat the metal object, such as the CW617N Valve. Moreover, it is helpful to modify the surface properties such as lubricity, abrasion, wear resistance, corrosion resistance, and more.

v. Plating

It is a finishing method that deposits metal to a conductive surface. Plating can gain resistance, decorative, wearability, solderability, friction reduction, adhesion, strengthening, and other properties.

vi. Anodizing

It employs electrolytic passivation to gain ideal properties. Anodizing also adopts to prevent wear or to the gall of threaded components and make dielectric films for electrolytic capacitors.

There are benefits that anodizing can do to your CW617N Valves:

  1. significantly thinner coat 
  2. extremely durable, 
  3. abrasion-resistant and long-lasting
  4. hard
  5. no peeling or chipping
  6. color fade resistance
  7. environmentally friendly
  8. excellent corrosion protection
  9. good electrical insulator

vii. Electroless Plating

Electroless plating or autocatalytic plating is a 100% chemical method that makes your valves more challenging, corrosion-resistant, friction-resistant, and aesthetically appealing. It is a much simpler method than electroplating because it uses a power source to produce a chemical solution.

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