A ballcock (also balltap or float valve) is a mechanism or machine for filling water tanks, such as those found in flush toilets, while avoiding overflow and (in the event of low water pressure) backflow. The modern ballcock was invented by José Antonio de Alzate y RamÃrez, a Mexican priest and scientist, who described the device in 1790 in the Gaceta de Literatura Méxicana.[1] It consists of a valve connected to a hollow sealed float by means of a lever, mounted near the top of the tank. The float is often ball-shaped, hence the name ballcock. The valve is connected to the incoming water supply, and is opened and closed by the lever which has the float mounted on the end. When the water level rises, the float rises with it; once it rises to a pre-set level, the mechanism forces the lever to close the valve and shut off the water flow. This is an example of negative feedback and of proportional control. Ball Cock, Brass Ball Bibcock, Ballcock Valve, Toilet Ballcock Valve ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsirvalve.com
1. Available Standard: DIN, ANSI, ASTM, JIS, BSW.GOST.GB
2. Certification: ISO, ROHS, SGS
3. Finishing: white zinc plated, Black Oxide, Galvanized, etc.
4. Available material: Carbon steel, stainelss steel, etc.
5. Moq: 5000pcs, Port: Shenzhen, Guangzhou, etc
6. Available Packing: PE bags+Cartons+Plywood pallet with Belt &Film.
7. Leading time: 5-15 days ready for shipping for the stocked sizes
8. Samples can be free for the standar one
9. Certifications can be shown togther with the samples or mass production
10. Right quality with the reasonable offer, OEM design is acceptable.
In-saiL
is dedicated to manufacturing of precision components and the design, fabrication of engineering
fasteners and fastening solution development.
Â
Material
Brass,Stainless Steel,Carbon steel,Aluminum alloy,according to customer's requirement
Finish
Zn/Ni/Tin plating, copper-plating,hot-dip galvanizing, black oxide coating,red anodized,black anodized,painting,
powdering,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.
Testing Equipment
CMM,Projector,Pull Tester,Automatic Optic Inspector,Projecting apparatus
Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine
Management System
ISO9001:2008
Certification
SGS,RoHS,Material Certication,PPAP
Production Capability
Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm CNC Milling:800x600mm(LxW),Tol.±0.05mm Grinding:Tol.±0.002mm Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4'' Stamping:200T max
Lead Time
5-15 working days
Samples
Welcome
Delivery term
By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air
Warranty
Replacement at all our cost for rejected products
Manufacturing Capability
We have powerful manufacturing capability, automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus
auxiliary equipment like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components
regardless of the prototyping or series production.
Automation Components
Available for a variety of sizes automation components,In-saiL provides solutions to suit any customer need.
Auto Lathe Turning
The single shaft cam-base automatic lathes are capable of massive production of brass, aluminum alloy, stainless steel components.
Production range: O.D. 0.5-15
CNC Milling
4-axis and 5-axis machining centers are capable of complex structural parts.
Production range: 800x600
Screw Heading & Rolling
The screw production lines finish the cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8-M6 or equivalent sized imperial screws
Stamping
Stamping machines perform the blanking, punching, blending, drawing. Currently we are working on simple stamping jobs.
Production range: 200T max. Â
1. Available Standard: DIN, ANSI, ASTM, JIS, BSW.GOST.GB
2. Certification: ISO, ROHS, SGS
3. Finishing: white zinc plated, Black Oxide, Galvanized, etc.
4. Available material: Carbon steel, stainelss steel, etc.
5. Moq: 5000pcs, Port: Shenzhen, Guangzhou, etc
6. Available Packing: PE bags+Cartons+Plywood pallet with Belt &Film.
7. Leading time: 5-15 days ready for shipping for the stocked sizes
8. Samples can be free for the standar one
9. Certifications can be shown togther with the samples or mass production
10. Right quality with the reasonable offer, OEM design is acceptable.
In-saiL
is dedicated to manufacturing of precision components and the design, fabrication of engineering
fasteners and fastening solution development.
Â
Material
Brass,Stainless Steel,Carbon steel,Aluminum alloy,according to customer's requirement
Finish
Zn/Ni/Tin plating, copper-plating,hot-dip galvanizing, black oxide coating,red anodized,black anodized,painting,
powdering,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.
Testing Equipment
CMM,Projector,Pull Tester,Automatic Optic Inspector,Projecting apparatus
Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine
Management System
ISO9001:2008
Certification
SGS,RoHS,Material Certication,PPAP
Production Capability
Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm CNC Milling:800x600mm(LxW),Tol.±0.05mm Grinding:Tol.±0.002mm Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4'' Stamping:200T max
Lead Time
5-15 working days
Samples
Welcome
Delivery term
By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air
Warranty
Replacement at all our cost for rejected products
Manufacturing Capability
We have powerful manufacturing capability, automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus
auxiliary equipment like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components
regardless of the prototyping or series production.
Automation Components
Available for a variety of sizes automation components,In-saiL provides solutions to suit any customer need.
Auto Lathe Turning
The single shaft cam-base automatic lathes are capable of massive production of brass, aluminum alloy, stainless steel components.
Production range: O.D. 0.5-15
CNC Milling
4-axis and 5-axis machining centers are capable of complex structural parts.
Production range: 800x600
Screw Heading & Rolling
The screw production lines finish the cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8-M6 or equivalent sized imperial screws
Stamping
Stamping machines perform the blanking, punching, blending, drawing. Currently we are working on simple stamping jobs.
Production range: 200T max. Â
Aluminium Steel 5050 Blind Rivet
Model NO.: Standard, OEM, ODM
Management System: ISO9001:2008
Lead Time: 5-15 Working Days
Delivery Term: by DHL,UPS,TNT,FedEx,EMS,by Ocean,by Air
Warranty: Replacement at All Our Cost for Rejected Products
Trademark: In-sail or OEM
Transport Package: PE Bag + Carton
Specification: RoHS, SGS, ISO
Origin: Shenzhen, China
HS Code: 7318160000
Model NO.: Standard, OEM, ODM
Management System: ISO9001:2008
Lead Time: 5-15 Working Days
Delivery Term: by DHL,UPS,TNT,FedEx,EMS,by Ocean,by Air
Warranty: Replacement at All Our Cost for Rejected Products
Trademark: In-sail or OEM
Transport Package: PE Bag + Carton
Specification: RoHS, SGS, ISO
Origin: Shenzhen, China
HS Code: 7318160000