Metal to Metal Sealed Floating Ball Valve for Hard Condition
Product Description
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Our ball valves are durable, performing well after many cycles and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications.
Product parameters
Properties:
Advanced hardening technologies have been adopted in producing ball and seat, such as Ultron-sonic spray coating, nick basespray welding, surface specially hardening, stellite spray welding and so on. The application temperature may up to 540ºC, themaximum is 980ºC. The surface material also possesses good resistance properties of friction and impact.
1. Valve stuck prevented under high temperatures.
2. Excellent tightness functions.
3. An entire fire-safe structure.
4. Natural anti-static structure
6. Double block and bleed function.
Products | Accordingtothe customer's technical drawingsorsamples | |||||
CastingMaterial | CastIron,ductileiron,Greyiron,GG25,GG20,GGG40,GGG50,GGG60GGG70: | |||||
QT400-18,QT450-10,0T600-3QT700-2,FCD400,FCD450,60-40-18,65-45-12,etc. | ||||||
CastingProductWeight | availablefrom0.02kgto3000kg | |||||
SurfaceTreatment | Oxidation | |||||
Platingzinc | ||||||
Painting | ||||||
Hotgalvanized | ||||||
Powdercoating | ||||||
Electroplating | ||||||
Sandblasting | ||||||
Electrophoresis | ||||||
VibrationGrinding | ||||||
Inspection | *100%inspectionbeforeshipping,offerthematerialreportsandmechanicalpropertyreports | |||||
*ControlPlanandPPAPdocumentsaccordingtotheclients'requirements | ||||||
*ISO9001:2015qualitycontrolsystem | ||||||
ExtraService | CNCmachiningserviceinourmachiningworkshop | |||||
Advantages | *Thedimensionsandoutsideshapeissimilarwithinvestmentcasting | |||||
*Thesurfaceroughnessisgoodfrom2.5to25um(100to1000um | ||||||
*Theminthicknesscanmeet3mm(0.120inch) | ||||||
*decreasetheinternalcrackandkeep the closestructure | ||||||
*Asnojointanddefectthecleaningandmachiningworkcanbeless | ||||||
*it'scheaperbecauseitsasimplerprocessandthefoamischeaperthanthewax |
在线联系供应商
Other supplier products
Pit SlurryPit Slurry Pump Vertical Pump Abrasive Mining and Solid Sewage Pump Vertical Pump Abrasive Mining and Solid Sewage | Vertical slurry pump features A.SP (R) type submerged pumps are vertical centrifugal slurry pump, generally into the pool or pit to work, used to... | |
Ih Series Industrial End Suction Centrifugal Chemical Pump | ProductOverview: IH series chemical pump is a cantilever centrifugal pump for medium or corrosive medium or petroleum ... | |
China Spr Vertical Liquid Centrifugal Slurry Pump | Application and FeaturesType SP/SPR pumps are vertical, centrifugal slurry pumps that are submerged in sump to work. They aredesigned for deliverin... | |
Carbon Steel Body PTFE Lining Wafer Butterfly Valve with Pneumatic Actuator | Product DescriptionThe valve is mainly used to cut off non-corrosive fluid. It is also can be designed to have the function of adjusting and cuttin... | |
500HP Diesel Engine Coupled 7 Stages Flood Pump | 500hp diesel engine coupled 7 stages flood pumpProduct Description ·Usage: Clean water without solids ·Type: MD/MDG Mult... |
Same products
3x large magnifying glass with LED - evenly illuminates viewing area | 卖方: PHONEFIX technology Co.,Ltd | RECTANGULAR SHAPES THE WAY YOU NATURALLY READ: The rectangular lens is especially design to sim... | |
NDT3055L 3055L SOT-223 汽车电脑板 晶体管 | 卖方: 深圳维客修有限公司 | NDT3055L 3055L SOT-223汽车电脑板晶体管是现代汽车电脑维修中使用的关键部件。 作为一名技术精湛的手机维修专家,我了解确保所有组件顺利运行以保证汽车电脑系统的最佳性能和使用寿命... | |
Hot Sell Product Mdma Low Price | 卖方: 830042 | Any inquiry please contact me : Telegram/Signal: Threema:5AK36SXU Packing&Delivery Foil ... | |
Hot Sell Product 5CLADBA Low Price | 卖方: 830042 | Any inquiry please contact me : Telegram/Signal: Threema:5AK36SXU Packing&Delivery Foil ... | |
Changshu Xiaoma Pet Products Co., LTD. | 卖方: Changshu Xiaoma Pet Products Co., LTD. | The Strong Nylon Rope Leash Anti-Choking Anti-Pull is a product specially designed for puppy pr... |