KF16 Flange Centering Ring (Aluminum Cylinder: 16mmID,17mmOD) 6Pcs - size: KF16
KF16 Flange Centering Ring (Aluminum Cylinder: 16mmID,17mmOD) 6Pcs - size: KF16
About this item
- [Safe & Durable]: The flange centering ring combines aluminum alloy with natural rubber material, offering high hardness, corrosion resistance, and the rubber acid-alkali-wear-aging resistance with reliable sealing performance.Total assembly outer diameter: 29.5mm / 1.16 inch,O-ring wire diameter: 5.3mm / 0.21 inch, steel cylinder inner diameter: 16mm / 0.63 inch, steel cylinder outer diameter: 17mm / 0.67 inch, package include 6Pcs Flange Centering Ring
- [Wide Application]: The ISO-KF flange centering ring fits vacuum clamp systems, flange valves, and oil and gas pipeline connections. The O-ring creates effective seals for mineral oils, synthetic oils, and water in industrial environments. These vacuum flange fittings meet requirements for laboratory, manufacturing, and industrial sealing applications
- [Easy Install]: To install the flange centering ring, place the ring with onto the flange, then secure it with the circumferential clamp to form a vacuum seal between the connecting flanges. The aluminum alloy ring centers the joint while the rubber O-ring creates the airtight seal without additional tools
- [Meet Your Needs]: The flange centering ring common vacuum leak issues at ISO-KF flange connections by combining a rigid aluminum alloy centering ring with a flexible O-ring. Reducing the need for frequent re-tightening in vacuum systems
- [Use Tips]: Avoid using with phosphate-based hydraulic fluids or gear oils containing extreme additives, as these may affect the rubber seal. Please use within the range of -10 to 150 degrees Celsius (14°F to 302°F)
Overview
- Brand: DEFANEX
- Color: Black
- Manufacturer: DEFANEX
- Item Highlight: Rubber O-Ring ISO-KF Flange, Aluminum Alloy Ring, for Sealing Applications, Black
- Number of Items: 6
Couldn't load pickup availability
Low stock: 10 left
View full details

Reviews
-
⭐⭐⭐⭐⭐
Michael Turner — Columbus, Ohio
MROVanta made it easier to find several maintenance supplies in one place. The product information helped me compare the available options, and everything I ordered was useful for routine work around our facility.
-
⭐⭐⭐⭐⭐
Rachel Morgan — Phoenix, Arizona
I was looking for practical supplies for our workshop and found the selection easy to browse. The categories were well organized, and I could quickly locate tools, fasteners, and other items needed for regular maintenance.
-
⭐⭐⭐⭐⭐
David Collins — Charlotte, North Carolina
The products I selected were suitable for the maintenance tasks we had planned. I appreciated being able to review the specifications before ordering, especially when comparing sizes and compatibility for different applications.
-
⭐⭐⭐⭐⭐
Amanda Brooks — Denver, Colorado
I ordered a mix of facility and equipment supplies for our work area. The shopping process was straightforward, and the selection covered several everyday maintenance needs without requiring visits to multiple stores.
New Arrivals
-
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, AC 110V - size: NPT1/8″AC110/Out of line, style: 2-Way Solenoid Valve
Regular price $18.24 USDRegular priceSale price $18.24 USD -
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, DC 24V, Lead - size: NPT1/8″/DC24/Out of line, style: 2-Way Solenoid Valve
Regular price $16.58 USDRegular priceSale price $16.58 USD -
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, AC 110V, DIN - size: NPT1/8″AC110/Junction on Box, style: 2-Way Solenoid Valve
Regular price $16.58 USDRegular priceSale price $16.58 USD -
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, DC 24V, DIN - size: NPT1/8″/DC24/Junction on Box, style: 2-Way Solenoid Valve
Regular price $16.58 USDRegular priceSale price $16.58 USD -
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, DC 12V, Lead - size: NPT1/8″/DC12/Out of line, style: 2-Way Solenoid Valve
Regular price $19.90 USDRegular priceSale price $19.90 USD -
1/8" NPT Solenoid Valve 2V025-06, 2-Way Normally Closed, DC 12V, DIN - size: NPT1/8″/DC12/Junction on Box, style: 2-Way Solenoid Valve
Regular price $16.58 USDRegular priceSale price $16.58 USD -
1/4" NPT Solenoid Valve 2V025-08, 2-Way Normally Closed, AC 110V - size: NPT1/4″/AC110/Out of line, style: 2-Way Solenoid Valve
Regular price $20.72 USDRegular priceSale price $20.72 USD -
1/4" NPT Solenoid Valve 2V025-08, 2-Way Normally Closed, DC 24V, Lead - size: NPT1/4″/DC24/Out of line, style: 2-Way Solenoid Valve
Regular price $20.72 USDRegular priceSale price $20.72 USD -
1/4" NPT Solenoid Valve 2V025-08, 2-Way Normally Closed, DC 24V, DIN - size: NPT1/4″/DC24/Junction on Box, style: 2-Way Solenoid Valve
Regular price $20.72 USDRegular priceSale price $20.72 USD -
1/4" NPT Solenoid Valve 2V025-08, 2-Way Normally Closed, DC 12V, Lead - size: NPT1/4″/DC12/Out of line, style: 2-Way Solenoid Valve
Regular price $20.72 USDRegular priceSale price $20.72 USD -
1/4" NPT Solenoid Valve 2V025-08, 2-Way Normally Closed, DC 12V, DIN - size: NPT1/4″/DC12/Junction on Box, style: 2-Way Solenoid Valve
Regular price $20.72 USDRegular priceSale price $20.72 USD -
Exactly Rubber - Fiber Reinforced Silicone Sheet, 70A Durometer Silicone Mat, 500°F Temperature-Resistant Rubber Sheet, 1300 PSI Tensile Strength Rubber Mat, Made in The USA, Red, 1/32 x 9” x 36” - size: 1/32 x 9 x 36
Regular price $66.38 USDRegular priceSale price $66.38 USD -
uxcell 1Pcs 1/4"(6mm) Dia Round Aluminum Rod, 12"(305mm) Long 6061 Aluminum Round Rod Solid Lathe Bar Stock for Industry Construction DIY Crafts - size: 6mm x 305mm
Regular price $8.45 USDRegular priceSale price $8.45 USD -
uxcell 6/25"(6mm) Dia Round Aluminum Rod, 8" Long 6061 Aluminum Round Bar Stock for Trailer Garage Projects - size: 6mm x 203mm
Regular price $10.11 USDRegular priceSale price $10.11 USD -
Exactly Rubber - Fiber Reinforced Silicone Sheet, 70A Durometer Silicone Mat, 500°F Temperature-Resistant Rubber Sheet, 1300 PSI Tensile Strength Rubber Mat, Made in The USA, Red, 1/32 x 9” x 24” - size: 1/32 x 9 x 24
Regular price $49.78 USDRegular priceSale price $49.78 USD -
FSAH 36 PCS Q-Hanger Hooks with Safety Buckle, Windproof Screw Hooks - color: Black, size: 36 Pcs
Regular price $22.39 USDRegular priceSale price $22.39 USD -
uxcell 1Pcs 3/16"(5mm) Dia Round Aluminum Rod, 16"(406mm) Long 6061 Aluminum Round Rod Solid Lathe Bar Stock for Industry Construction DIY Crafts - size: 5mm x 406mm
Regular price $11.11 USDRegular priceSale price $11.11 USD -
uxcell 6/25"(6mm) Dia Round Aluminum Rod, 6" Long 6061 Aluminum Round Bar Stock for Trailer Garage Projects - size: 6mm x 153mm
Regular price $8.78 USDRegular priceSale price $8.78 USD
Featured Collections
-
Abrasive & Finishing Products
Prepare, shape, smooth, clean, and finish working surfaces with the Abrasive &...
-
Adhesives, Sealants & Lubricants
Support assembly, repair, sealing, protection, and equipment maintenance with the Adhesives, Sealants...
-
Cutting Tools
Explore cutting tools for machining, fabrication, repair, installation, and routine maintenance across...
FAQ
How can I confirm that a product is suitable for my application?
Review the product description, dimensions, materials, ratings, connection types, and compatibility information before ordering. Industrial requirements vary, so consult the equipment manufacturer or a qualified professional if you are uncertain.
Do you provide installation or technical advice?
We can help clarify information shown on a product page, but we do not provide engineering, installation, or workplace-safety advice. Products should be selected, installed, and operated by appropriately qualified personnel where required.
Can I change or cancel my order after placing it?
Contact us as soon as possible at ruleindgalein@gmail.com. We will try to accommodate your request, but changes or cancellations cannot be guaranteed once an order has entered processing or shipment.
When will my order be shipped?
Processing and delivery estimates may vary depending on the product, destination, inventory availability, and carrier. Please review the shipping information provided at checkout and our Shipping & Delivery Policy for additional details.
How can I track my order?
When tracking becomes available, it will be sent to the email address used for your order. Tracking activity may take some time to appear after the carrier receives the shipment.
Why did my order arrive in more than one package?
Items from the same order may be fulfilled or shipped separately. As a result, packages can arrive at different times and may have separate tracking numbers. You will not be charged additional shipping solely because an order is divided into multiple shipments.
What should I do if an item arrives damaged, defective, or incorrect?
Contact us promptly at ruleindgalein@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, shipping label, and any visible damage. Keep all packaging until we provide further instructions.
Can I return an item if it is not suitable?
Eligible items may be returned in accordance with our Return & Refund Policy. Return conditions, exclusions, time limits, and any applicable costs depend on the item and circumstances. Please contact us before sending anything back.
Do you offer bulk quantities or business purchasing?
Availability of larger quantities varies by product. Email us with the product link, desired quantity, required specifications, and delivery location, and we will let you know whether suitable options are available.
How can I contact MROVanta?
Email us at ruleindgalein@gmail.com or call +1 (936) 260-5549. Include your order number when contacting us about an existing purchase so we can assist you more efficiently.
Blog posts
View all-
Rust Prevention on Exposed Metal Pipes: 5 MRO M...
Prevent rust on exposed metal pipes with practical MRO corrosion-control strategies. Learn how humidity, surface preparation, protective coatings, inspection routines, and environmental conditions affect industrial pipe maintenance.
Rust Prevention on Exposed Metal Pipes: 5 MRO M...
Prevent rust on exposed metal pipes with practical MRO corrosion-control strategies. Learn how humidity, surface preparation, protective coatings, inspection routines, and environmental conditions affect industrial pipe maintenance.
-
How to Stop Rust Before It Starts: A Practical ...
Learn how to prevent rust on exposed metal pipes in humid industrial facilities. Discover practical corrosion-control methods, surface preparation techniques, coating considerations, and preventive maintenance practices.
How to Stop Rust Before It Starts: A Practical ...
Learn how to prevent rust on exposed metal pipes in humid industrial facilities. Discover practical corrosion-control methods, surface preparation techniques, coating considerations, and preventive maintenance practices.
-
How to Stop Rust Before It Starts: A Practical ...
Learn how to prevent rust on exposed metal pipes in humid industrial facilities with practical corrosion-control strategies. Discover how moisture, condensation, coatings, pipe supports, and routine MRO inspections work together...
How to Stop Rust Before It Starts: A Practical ...
Learn how to prevent rust on exposed metal pipes in humid industrial facilities with practical corrosion-control strategies. Discover how moisture, condensation, coatings, pipe supports, and routine MRO inspections work together...

















