900X Flange Ductile Iron Emergency Shutdown Valve

• Media: Water
• Temperature: Low Temperature
• Actuator: Manual
• Material: Ductile Iron,Stainless Steel,Cast Steel
• Structure: Through Way Globe Valve
• Sealing Form: Bellows Globe Valve
• Model NO.: 900X
• Stem Thread Position: Inside Screw Stem Globe Valve
• Standard: DIN, GB, ANSI, BSW, JIS
• Color: Customized
• Transport Package: Export Standard Package
• Specification: DN20-DN800
• Trademark: huhang
• Origin: China
• Production Capacity: 50000PCS/Month

Product Description

       The 900X emergency shut-off valve belongs to a kind of valve that is intended for use in a water supply system in which the fire fighting water and domestic water are connected in parallel and for the control of the direction of water supply. When a fire breaks out and a large quantity of water is in great need for fire fighting purpose, the 900X emergency shut-off valve cuts off the domestic water supply immediately so as to ensure enough fire fighting water. When the fire fighting is over and the pressure in terms of water use has dropped, the valve switches on automatically to stay in the constantly open state and the normal domestic water supply is restored. This valve makes it unnecessary to set a separate fire fighting water supply network in the system, thereby greatly reducing the construction cost and water consumption. Furthermore, the valve is high in control sensitivity, safe, reliable, simple to debug and offers a long service life.
       Pressure Rating: PN10. PN16. PN25/Class150
       Size Range: DN20mm-DN800mm (3/4" - 32")
       Test and inspection: GB/T 13927 API598

Product Parameters

Quality and inspection:
       Regular check on production line at each working procedure, and one special inspector inspecting the goods in random during the period time of production.regular performance check on finished goods.        
Production step:
       1.The raw materials are cast or forged and processed into semi-finished products.
       2.Processing the semi-products in works shop
       3.Assembling the goods
       4.Testing the sealing in pressure and checking quality of the goods
       5.Package
       6.Delivery the goods on time
Package:
        1.The pakage standard:inside PVC bag and small box and standard export carton
        2.If you have any special requirements pakage,we can pakage as per your artworks.
Primary Competitive Advantages:
       1) We have several years of experience in manufacturing various types of valves professionally.
       2) Products are of good quality, with reasonable prices.
       3) Our style:Promise must be kept and action must be prompt and fruitful.

Certifications

 

       Our business idea:All for customers and everything from innovation.The size standards can be customized according to your specific requirements. Please feel free to contact us for more details.