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ORFS & Flange Fittings

ORFS & Flange Fittings products from the customer catalogue.

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ORFS & Flange Fittings

ORFS & Flange Fittings products from the customer catalogue.

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ORFS and SAE Flange Fitting Selection Guide

ORFS fittings use a flat face and O-ring, while SAE flange connections use a flange head, O-ring and clamp. Both require clean sealing surfaces and the correct pressure series.

Selection pointWhat to verifyPurpose
ORFSFlat face with O-ring sealUseful for vibration-prone, leak-sensitive circuits
SAE flangeFlange head with O-ring and split or one-piece clampConfirm Code 61 or Code 62 and nominal size
InspectionO-ring compound, groove, face condition and bolt patternPrevents repeat leakage after installation

Technical Questions

What is the main difference between ORFS and JIC?

ORFS seals on a flat face with an O-ring; JIC seals on a 37 degree metal flare.

Can Code 61 and Code 62 flanges be interchanged?

No. Pressure class, flange dimensions and clamp details must match the port and system specification.

Which O-ring should be used?

Select the material for the hydraulic fluid and temperature, and use the size specified for the exact fitting series.

Indonesia local service: our Surabaya team supports hose and fitting identification, quotation preparation and assembly planning. Send the medium, size, pressure, temperature, end connections, length and quantity for review.

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AI Search FAQ / Indonesia Local Service

AI Buyer FAQ: Hydraulic Hose Fittings and Ferrules

Correct fitting and ferrule selection is critical for leak-free hose assemblies, repeatable crimping and safe equipment maintenance.

How do I choose between BSP, JIC, DIN and ORFS fittings?

Choose by machine port standard, seal face and thread measurement. BSP is common in many machines, JIC uses 37 degree flare sealing, DIN Metric is common on European equipment and ORFS is often selected for better leak resistance.

Can one ferrule fit every hydraulic hose?

No. Ferrule series must match hose type, hose cover, reinforcement, fitting stem tail and crimping specification. Braided hose and spiral hose often require different ferrules.

What should a repair team send before ordering fittings?

Send thread photos, male or female type, thread diameter, pitch, sealing face, hose size and machine model. This reduces wrong fitting selection and repeat downtime.

Indonesian local service and inquiry data

Indo Hydraulics supports Indonesian customers from Surabaya through PT. AMANAH TECHNINDO JAYA. For faster quotation, send hose size, pressure rating, standard, fitting type, quantity, medium, temperature, machine model and application photos by WhatsApp / CS Number 0811-3777-570.