Rubber O Rings

Custom AS568 Rubber O-Rings — Hardness and Gland Fit Requirements For custom AS568 O-rings, specify the dash number or metric inner diameter and cross-section, rubber compound and nominal Shore A hardness. Review the chosen hardness with gland squeeze, installation method and operating clearance; a hardness range is not a specification for an individual ring. O-Ring Dimensions and Compound Data Available sizes AS568 dash number or metric ID and cross-section; tolerances and

Custom Colored NBR and HNBR O-Rings with Separate Compound Specifications One Stop service Send the ring drawing, specify NBR or HNBR, and provide target hardness, tolerance, color and actual service conditions. Application Application of NBR and HNBR O-Ring Selection: NBR and HNBR are separate compound designations and should be specified separately for the intended sealing duty. Provide the medium, temperature, pressure and motion when selecting a custom ring. Color and an

Soft Silicone Rubber O-Ring Seals: Hardness and Temperature Selection Product Features Specify the required Shore A hardness and tolerance for the silicone compound. Confirm abrasion, fluid exposure and operating temperature for the intended sealing joint. Define ageing conditions and any gas-leakage acceptance requirements for the application. Bonded assemblies require the substrate, bonding process and adhesion requirements to be specified. Specify outdoor, ozone or oxygen

Custom Coloured NBR, Silicone and FKM O-Rings for Specified Oilfield Equipment Oilfield Colour Identification: Record the Compound Beside the Seal Part Number Order detail Selection requirement Equipment reference Manufacturer, model, revision and seal part number. Geometry ID, cross-section, units and tolerances; square and X profiles require separate drawings. Material and hardness Exact NBR, VMQ or FKM grade and agreed Shore A value. Temperature duty Cold start, normal

Colored Rubber O-Rings in Standard and Custom Sizes for Assembly Identification Product Description Silicone, EPDM, NBR, HNBR and FKM are separate material options. Specify the compound grade for each size and service condition; color alone does not identify material or fluid compatibility. Standard-size and custom O-ring inquiries can be reviewed against a drawing or identified sample. Provide inside diameter, cross-section, tolerances and quantity for each part number so

AS568-217 Colored Buna-N O-Rings, Target 90 Shore A One Stop service Send the AS568-217 dimensional specification, target 90 Shore A hardness tolerance and port plug kit drawing. Application Application of NBR O-Rings and Buna O-Rings: NBR (nitrile/Buna-N) O-rings require selection of the exact compound for the medium and operating conditions. For this AS568-217 ring with target 90 Shore A hardness, review the port plug sealing interface, gland dimensions and installation

AS568-230 Coloured NBR / Buna-N O-Rings — 90 Shore A Replacement Seal Enquiries One Stop service Send the seal size, compound specification, colour reference and equipment drawing for a product-specific quotation. Application Application of NBR O-Rings and Buna O-Rings: NBR, also called nitrile or Buna-N, is used in many sealing applications with a compound selected for the actual fluid and temperature. This AS568-230 enquiry retains the specified 90 Shore A hardness. Colour

Standard-Size Colored Rubber O-Rings for Specified Sealing Applications Product Description SHQN supplies colored rubber O-rings to specified standard sizes or drawing dimensions. Identify the size system and complete size designation so the required ring can be matched accurately. Confirm nominal inside diameter, cross-section and dimensional tolerances for the specified standard size. Custom dimensions require a separate drawing and production review. NBR, FKM, EPDM and

Silicone O-Ring Seals for Specified Temperature Conditions Product Description SHQN supplies silicone O-ring seals for the specified housing and service conditions. Provide the AS568 dash number and required revision, or inside diameter, cross-section and tolerances from the drawing. Confirm ring dimensions and the selected compound before ordering. The catalog range is not a dimensional specification for an individual ring. For temperature-focused selection, specify minimum

Colored Buna-N O-Rings: Compound Selection for Fuel-Contact Assemblies One Stop service For fuel-contact enquiries, provide the exact fuel specification, operating temperature, seal dimensions, hardness and color reference. Application Application of NBR O-Rings and Buna O-Rings: This listing covers colored nitrile seals. Buna-N and nitrile refer to the NBR elastomer family; select the exact compound for the fuel composition and exposure conditions when ordering NBR o-rings.

Colored Silicone O-Rings in AS568 Sizes for Assembly Identification Product Description SHQN supplies colored silicone O-rings in standard and custom sizes. An agreed color can help identify parts during assembly, while the AS568 dash number, compound and hardness define the ordered seal. Specify the AS568 dash number or drawing-defined inside diameter and cross-section, including units and tolerances. Identify each size separately when ordering an assortment. Silicone, NBR,

Bright-Color Silicone O-Rings for Specified Assembly Parts Provide the part drawing, inside diameter, round cross-section, tolerances and color reference for a custom silicone O-ring. Minimum batch quantity is confirmed for the selected compound, color, size and tooling. OEM and ODM orders are matched to the agreed silicone specification, Shore A hardness and part identification requirements. Sample approval, production timing, shipment and after-sales requirements are agreed

Colored Silicone O-Rings for AS568 Size Inquiries Product Description SHQN supplies colored silicone O-rings for specified sealing applications. Send the AS568 dash number and required standard revision, or a drawing with inside diameter, cross-section and tolerances, to confirm the requested size. AS568 defines O-ring dimensional sizes and identification codes. The size reference does not establish a pressure or temperature rating; service suitability requires the compound

AS568 O-Ring Assortment Kits with Specified Size Contents Product Description SHQN supplies O-rings to specified AS568 size designations. Assortment kit enquiries should include a size-by-size contents list, quantities and compound requirements. Specify the dash number, inside diameter, cross-section and required tolerances for each kit item. Confirm custom sizes separately from the standard-size assortment. Silicone, NBR, FKM and EPDM are separate material options. Select

EPDM and Silicone O-Rings with Specified Inside Diameter and Cross-Section Product Description SHQN supplies EPDM and silicone O-rings to specified AS568 size designations or custom drawings. Specify the inside diameter and cross-section together so small and large ring enquiries define a complete part. Provide the size designation or nominal inside diameter, cross-section, units and tolerances. Confirm production feasibility for the individual size rather than assuming a

Custom Silicone Rubber O-Rings for Heat-Exposure Applications Product Description SHQN supplies rubber O-rings in standard, metric and drawing-based sizes. For this silicone O-ring listing, specify inside diameter, cross-section, tolerance and service conditions with the inquiry. Confirm finished inside diameter and cross-section from the drawing. The catalog size references do not establish the available range for every compound or manufacturing process. Silicone, FKM, NBR

AS568 O-Ring Kit Enquiries for Specified Hydraulic Service Product Description SHQN supplies O-rings to specified AS568 size designations. For a kit enquiry, provide the required dash numbers and quantity of each size, together with the compound and hardness requirements. Confirm inside diameter, cross-section and tolerances for each requested size. Kit contents and quantities are agreed from the itemized list rather than inferred from a general product photograph. Silicone,

AS568-012 NBR O-Rings with Silicone as a Separate Material Option Product Description SHQN supplies O-rings for AS568-012 size inquiries in specified NBR compounds. Buna-N and nitrile identify the NBR material family; confirm the compound grade and hardness for the intended service. Specify AS568-012 and the required standard revision, then confirm inside diameter, cross-section and tolerances against the order drawing. Custom dimensions require a separate drawing rather than

AS568 Silicone O-Ring Sizes for Fluid-Seal Material Selection Product Description SHQN supplies silicone O-rings in standard and custom sizes. For an AS568 replacement, specify the dash number together with the silicone compound and hardness; a size designation alone does not define fluid compatibility. Identify the ring by inside diameter and cross-section, with units and tolerances from the component drawing. For an existing assembly, include the groove dimensions rather

Colored Industrial Rubber O-Rings for Specified Exposure Conditions Compound and exposure requirements Specify a Shore A hardness target and tolerance for each selected elastomer compound. Provide the contacting oil or fluid, operating temperature and any motion or wear requirements for the assembly. For ageing requirements, state the exposure medium, temperature, duration and acceptance criteria; include assembly leak-test conditions where required. If the design requires