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QT450 Cast Iron Cast Steel PN16 Dn200 Flanged Gate Valve For Water

Fengbao Valve Manufacturing Co., Ltd.

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Address: Botou City, Cangzhou City, Hebei Province

Contact name:Li

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QT450 Cast Iron Cast Steel PN16 Dn200 Flanged Gate Valve For Water

Country/Region china
City & Province cangzhou hebei
Categories Valves
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Product Details

 

QT450 Cast Iron Cast Steel PN16 Dn200 Flange Gate Valve For Water

 

product description

 

Advantage
1. The sealing surface is easy to wear, which affects the service life. When opening and closing, the two sealing surfaces of the gate plate and the valve seat rub against and slide against each other, which is prone to abrasion and wear under the action of medium pressure, which affects the sealing performance and shortens the service life.
2. The price is more expensive. There are many contact sealing surfaces, and the processing is more complicated, especially the sealing surface on the gate seat is not easy to process, and there are many parts.
3. The shape is simple, the structure length is short, the manufacturing process is good, and the application range is wide.
4. Compact structure, good valve rigidity, smooth passage, small flow resistance, stainless steel and hard alloy sealing surface, long service life, PTFE packing, reliable sealing, easy and flexible operation.

 

 

Gate valve(light craft)Flange thicknessFlange outer circleWaterline heightwaterline diameterheightlengthweight
DN50121601.5100 1785.9
DN65121741.51183201907.5
DN8012.51911.51323602039
DN10011.72091.515439522911.3
DN15015275221352526721
SizeNon-rising stem: DN50-600 : Ring stem: DN50~600
End flangeEN 1092
Face to faceEN 558-1
Normal pressurePN1.0/1.6MPa
BodyDI
DiscDI+EPDM/NBR
Stem2Cr13 430
Sealing faceEPDM/NBR
Stem Copper NutBrass
BonnetDI
Working temperature-15~425
Suitable mediumsFresh water, sewage, sea water, air, vapor,
food, medicine, oils. alkalis, salt etc.

 
 
 
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!

 

 

 

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.

 
 

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