Ductile Iron Industrial Reducing GGG50 Ball Sewage Check Valve

Ball type sewage check valve is also called slide ball type check valve. The seal is a sphere covered with rubber, so it has good sealing performance, operation and water hammer resistance; and because the seal can be a single ball, it can be It is made into multiple balls, so it can be made into a large diameter. However, its seal is a hollow sphere covered with rubber, which is not suitable for high-pressure pipelines, but only suitable for medium and low-pressure soft-sealed valve pipelines.
The valve body of the ball type sewage check valve is formed by casting, and the valve disc is sealed with cast iron ball. It has the advantages of large flow, low resistance, good sealing performance, long life and no water hammer. It can be installed horizontally or vertically, and is suitable for industrial and domestic sewage pipe networks with high viscosity and suspended solids.
The ball type sewage check valve is a special check valve for sewage treatment plants, industrial sewage and domestic sewage pipe networks, and is suitable for submersible sewage pumps. The medium temperature of the ball type sewage check valve is 0-80 ℃. The cast iron ball covered with rubber as the valve disc is suitable for sewage and is a check valve for sewage pipeline drainage.
 
Main technical parameters of ball type sewage check valve:
 
Nominal pressure: 1.0～1.6MPa
Nominal passage: 40～600mm
Applicable medium: water and weak corrosive fluid
Applicable temperature: 0～80℃
Flange standard: GB/T17241.6GB/T9113
Test standard: GB/T13927AP1598
 
Ball type sewage check valve connection size:
 

 

 

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, to achieve the first-class quality, and favored by the majority of customers!

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Q: Are you a manufacturer or trading company?
A: We are a valve manufacturer and factory, and not a trading company.
Q: Do you have an agent or representative abroad?
A: We don't have an agent abroad,
please contact us to purchase valves from Fengbao Valve Co., Ltd directly.
Q: What's your product range?
A: We can produce a Gate valve, Check valve, Y strainer,
by ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
Q: Is there any stock in your factory? and how about your lead time?
A: We stock valves with normal sizes.
The lead time depends on your quantity, generally 30-40 days.
 Q: Which countries do you export to?

A: We export directly to the vast majority of countries in the world.