F650 Series Cast Steel Check Valve

Product Details

Product Description

Product Description
F650 Series Cast Steel Check Valve
Size Range DN15～DN600
Temperature Range -25～450℃
Body Materials Carbon steel
Bonnet material Carbon steel
Disc material Carbon steel
Stem material Stainless steel
- Hard surface material seat, API internals
Double Flange Check Valve Features and advantages
Rugged construction ensures safety in the appropriate pressure temperature range. dual disc check valve Can provide flange and butt two connections.
The bonnet does not require removal of the valve from the line, allowing access to the maintenance hinge and disc.
The valve flap is closed by its own weight to prevent the backflow of the fluid to form a sufficiently large flow rate to avoid damaging impact.
Through the balance valve and the "wing" structure, the head loss (or head loss) is reduced to the minimum extent.
Shorter stroke, combined with the advantages of the balance valve, the valve closed more quickly, to minimize the impact of the phenomenon.
Because of the small gap on the pivot pin, a funnel tight seat seal can be achieved throughout the pressure range to ensure the integrity of the valve seat seal between the disc ring and the valve body.

---

>> Dx51d 0.2-6mm PPGI Galvanized Color Coated Galvanized Steel Coil for Roofing
>> wood shaving machine
>> Auto 19L 20L 5 gallon high pressure inside and outside brushing washing machine
>> Supply Burberry autumn men's clothing, jackets, clothes, foundry supply
>> 190/220/240/300/400mm Wide Oak Engineered Wood Flooring/Hardwood Flooring/Parquet Flooring
>> Wall Mounted Single Phase AC Automatic Voltage Regulator Stabilizer Servo Motor for Household
>> Syntec Control System Wood Cutting Engraving CNC Router 1325 Machine 1530 2030
>> Wholesale Low MOQ Insulated Sports Bottle Stainless Steel Water Bottle
>> OCEANUS OC-800MB Controller
>> Yarn Textile Fiber Leather Waste Used Cloth Cutting Machine
>> FI840F 3HAC020466-001
>> Automatic CNC Machine-Automatic CNC Duplex Milling Machine-Grinding Machine Ultra Precision-Double Sides CNC Milling
>> Static Ball Sprayer for Tank Cleaning
>> Secondhand Komatsu Mini Excavators Komatsu PC130 PC130-7 Digger Used Komatsu Excavators PC35 PC55 PC60 PC78
>> Customized Copper Profiles for Lock Cylinder Brass Profile Extrusion Processing Manufacturer Brass Rod Copper Strip
>> Outdoor Indoor Shooting Target Soft Bullet Pistol Foam Dart Toy Gun Manual EVA Soft Bullet Toy Gun
>> Best Selling Household Cleaning Plastic Dustpan And Broom Brush
>> Efficiency Label Separator PP Pet Bottle Label Remover Machine
>> GSK Controller Cheap 4-axis Vertical Machining Center VMC1050
>> Jwell Waster Plastic Recycling PP PE LDPE HDPE BOPP ABS PC Single Screw Baby Extruder Pelletizing Machine