Backing Rings Dealers

Our firm specializes in providing an exceptional assortment of Backing Ring. This pioneering assortment of rings is extensively demanded in different industries for meeting varied applications. To preserve industry defined quality norms, our complete assortment are fabricated using quality assured raw material and ultra-modern technology. Furthermore, offered assortment is observed properly by our quality auditors upon distinct parameters of quality.   Features:   Rust resistance Accurate dimension Enhanced durability

• Material: Rubber
• Shape: Multi shape
• Color: Black
• Feature: Fine Finishing, Unique Design
• Type: Back Up Ring
• Country of Origin: India

Quality being the major concern of our organization, we keep a stringent check on the production, packaging and delivery processes. Buy the best quality Back-up Ring at market leading prices, from us. We are amid the prominent Suppliers in the town. The offered Back Up Rings are available in various thicknesses ranging from 2mm to 30mm.

• Size: Multisizes
• Type: Back Up Ring
• Material: Rubber
• Shape: Round
• Color: Available In Different Colors
• Feature: Fine Finishing
• Finishing: Non Polished

We are offering ptfe back up rings in the global market that are manufactured using high quality ptfe material. Made with extreme precision, the ptfe back up rings are suitable for diverse industrial requirements such as for preventing seal extrusion under high pressure. The clients can avail the ptfe back up rings from us in varied sizes and diameters as per their requirements. available in solid typesspiral types

• Type: Back Up Ring
• Material: Metal, Plastic, Steel
• Shape: Round
• Color: Creamy, Silver, White
• Finishing: Non Polished, Polished
• Feature: Eco Friendly, Eye Catching Look, Fine Finishing, Skin Friendly, Stylish, Unique Design

• Material: PTFE BRT
• Color: White
• Shape: Round 
• Size: 5 mm to 500 mm
• Brand: MACHINO SEAL KIT
• Usage/Application: JCB 3DX SEAL KIT
• Elevated Temperature: 300 Degree C
• Pack Type: 1000 Packet

Backup rings prevent extrusion "O" rings In high pressures usually above 1500 PSI & compensate for loose fitting components. One backup ring should be used on each side of the o ring in double acting assemblies if possible two backups should be used even in single acting assemblies. If only one backup ring is used, the "o rings should be placed between the pressure source & the backup ring. Contact us for more information on backup rings.

We are leading supplier of huge range of back-up rings.

Serving the markets of Gurgaon haryana(India) and nearby area, we offer top-notch quality range. From catering to seasonal demand to a continuous one, we can do it, as we have an ultramodern storage facility, which is equipped with the latest inventory control and management system.

  Back-up rings are normally supplied as a spiral of two turns. This enables the back-up ring to be opened with ease for fitting over a shaft, and ensures the 'O' ring is supported around its entire diameter. Single turn back-up rings can also be supplied, and these are usually endless to ensure good support. However, they can be scarf split if required, although we do not recommend this because extrusion can occur at the split.Smaller sizes of back-up rings are available only as a single turn. This is because spiral back-up rings need an inside diameter of 3mm or greater for machining purposes.     Materials   Our back-up rings are manufactured in either virgin PTFE, PEEK™ (from Victrex plc) or filled PTFE,  depending on the application.    Why use back-up rings?   Back-up rings are installed to prevent extrusion of the 'O' ring. Two back-up rings - one either side of the 'O' ring in its housing - are needed when the application is double acting.They are normally recommended for applications where:Pressure of the fluid medium exceeds 10MPa, or'O' rings of low strength elastomer are used, or Adverse mechanical conditions prevail.

Hard rubber molded contoured Back-Ups are routinely produced in a 90 durometer Nitrile and Viton. This provides sufficient elasticity to permit stretching over the major diameter of a piston and then snapping back into the gland groove cut into the piston. 90 durometer has sufficient hardness to resist extrusion of the softer elastomeric O-Ring performing the actual sealing function against the high pressure liquid or gas. Back-up Rings are used in conjunction with O-rings and seals for both static and dynamic sealing applications. They prevent extrusion of the O-ring or seal when it is subjected to high pressure, and/or larger extrusion gaps. The back-up ring should be used on the opposite pressure side of the seal. For seals that are exposed to pressure from both sides, two back-up rings should be used, one on each side of the O-ring or seal.

• Rated Pressure: 16 kg/cm2 or 16 bar
• Material: HDPE
• Size: 20 to 1000 mm
• Drilling Standard: ANSI B 16.5 #150,DIN2577,TAB D
• Reinforcement: PE-Steel and PP-Steel
• Brand: Polymold

• Rated Pressure: 16 kg/cm2
• Thickness: 5-15mm
• Material: FRP
• Size: 3/4 inch
• Shape: Round

TEFLON PTFE BACKUP RINGPTFE backup ring will help control O-ring extrusion in high pressure applications.

• Material: Metal
• Color: Gold,silver,black
• Condition: New
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