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Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16

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China Fengbao Valve Manufacturing Co., Ltd. certification
China Fengbao Valve Manufacturing Co., Ltd. certification
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Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16

Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16
Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16

Large Image :  Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16

Product Details:
Place of Origin: CHINA
Brand Name: FB valve
Certification: ISO9001
Model Number: DN50-DN300
Payment & Shipping Terms:
Minimum Order Quantity: 50 Pieces
Price: Negotiable
Packaging Details: plywood box
Delivery Time: 7-25 work day
Payment Terms: T/T
Supply Ability: 200 tons/ month

Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16

Description
Type:: Socket Gate Valve Connection:: Flange Ends
Media: Water,oil,gas,Water/gas/oil/sewage Material: Ductile Iron
Nut Material: Ductile Iron Stem Nut: Carbon Steel/copper
Bonnet Nut: Carbon Steel Power: Manual
Material: Cast Iron Field: Water
Highlight:

Sealing Gate Valve PN16

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Hand Wheel Gate Valve PN16

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Nominal diameter Hand Wheel Gate Valve

 

Cast iron handwheel socket-type resilient seat sealing gate valve DN50-DN300 PN16 can be customized from China

product description

 

1. Nominal diameter: (nominal diameter), also known as mean outside diameter, represents the symbol DN, which is the general diameter of various pipes and pipe accessories. Pipes with the same nominal diameter and pipe accessories can be connected with each other and are interchangeable. It is not the actual pipe outer diameter or inner diameter, although its value is close to or equal to the pipe inner diameter. In order to unify the connection size of pipes and pipe fittings, the nominal diameter (also called nominal diameter and nominal diameter) is used. For example, welded steel pipes can be divided into thin-walled steel pipes, ordinary steel pipes and thickened steel pipes according to their thickness. Its nominal diameter is not the outer diameter or the inner diameter, but a nominal size approximate to the inner diameter of ordinary steel pipes. Each nominal diameter corresponds to an outer diameter, and its inner diameter value varies with the thickness. The nominal diameter can be expressed in metric mm or English in. The pipe accessories are also represented by the nominal diameter, which is the same as the slotted pipe.
2. Nominal pressure: (Nominal pressure), indicating the symbol PN, the maximum allowable working pressure when applied at a certain temperature. For the control valve with carbon steel valve body, it refers to the maximum allowable working pressure for applications below 200 ℃; For cast iron valve body, it refers to the maximum allowable working pressure for applications below 120 ℃; For the control valve with stainless steel body, it refers to the maximum allowable working pressure for applications below 250 ℃. When the working temperature increases, the pressure resistance of the valve body will decrease. For example, the carbon steel control valve with a nominal pressure of 6.4 MPa (PN64) has a pressure resistance of 5.2 MPa at 300 ℃, 4.1 MPa at 400 ℃ and 2.9 MPa at 450 ℃. Therefore, the determination of the nominal pressure of the control valve should not only be based on the maximum working pressure, but also on the maximum working temperature and material characteristics, not only to meet the requirement that the nominal pressure is greater than the working pressure

 

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company  profile
 

Fengbao valve factory is an entity factory with professional production experience and professional manufacturing technology. The company adheres to the business philosophy of "customer-oriented, quality-oriented, attentive service", integrates all kinds of professional advantage resources, and creates cost- effective products. The company has an excellent R & D team, dedicated to creating trustworthy products. Seek new development and create new brand.

 

The core team has gathered professionals with experience in product R & D, production and operation. The company attaches great importance to the growth of its employees while growing up, and has long been committed to the cohesion and improvement of their sense of responsibility, technical level and professional knowledge. The company provides development opportunities and platforms for every excellent employee, provides standardized system training and promotion mechanism, and helps employees to improve and grow in their own work field.

 

The company's products are mainly featured by appropriate price, excellent quality and high cost performance. Company independent research and development, production, unique production, in order to achieve the first- class quality, and favored by the majority of customers!

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Nominal Diameter Hand Wheel Gate Valve Resilient Seat Sealing Gate Valve PN16 7

 

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FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

 
 

Contact Details
Fengbao Valve Manufacturing Co., Ltd.

Contact Person: Mr. Li

Tel: +86-18031781668

Send your inquiry directly to us (0 / 3000)