Is BES metric tube end, type ZMR112 heavy series AISI 316L compatible with standard crimping sleeves and hose sizes for industrial hydraulic applications?

Yes . the BES metric tube end, type ZMR112, heavy series, AISI 316L steel is compatible with standard crimping sleeves and hose sizes used in industrial hydraulic applications, provided the following conditions are met: - The hose is specified for crimping and its internal diameter and reinforcement match the ZMR112 tail dimensions and the manufacturerâs recommended hose size range. - A crimping sleeve appropriate for that hose construction (single braid, spiral, thermoplastic, etc.) and compatible with AISI 316L fittings is used. - Crimping is performed with the correct sleeve length, die set and crimping force per hose and fitting manufacturer specifications to ensure a secure seal and avoid damage. - The cutting-ring (BES) sealing principle is respected: correct tube outer diameter, proper insertion depth and ring orientation must be observed. - Assembly, pressure ratings and fluid compatibility are verified against application requirements and standards. When those requirements are followed, the ZMR112 heavy series with BES sealing and AISI 316L material can be crimped reliably into standard industrial hydraulic hoses using appropriate sleeves and tooling.

Does BES metric tube end, type ZMR112, heavy series, AISI 316L steel require specific crimping pressure or tooling settings for different hose constructions?

Yes. BES metric tube end, type ZMR112, heavy series, AISI 316L steel requires specific crimping pressure and appropriate tooling for different hose constructions. It is designed to be crimped using a crimping sleeve that matches the hose type; correct sleeve profile, die set and crimping force depend on hose material, reinforcement (textile, single- or multi-wire braid, spiral) and nominal diameter. Use manufacturer-recommended crimping dimensions and pressures for the hose and sleeve combination to ensure seal integrity with the cutting ring (BES) and to avoid damage to the AISI 316L fitting. If manufacturer data is unavailable, consult the hose and crimping-sleeve suppliers or perform validated crimp tests with pressure and burst verification per relevant standards.

Can BES metric tube end, type ZMR112, heavy series, AISI 316L steel be used with PTFE-lined or other non-standard hose liners?

Yes. but with important precautions. BES metric tube end, type ZMR112, heavy series, AISI 316L steel is designed for use with hoses that are assembled by crimping a compatible sleeve onto the hose over the fittingâs tail. That design and the BES cutting-ring (metal-to-metal sealing) expect the hose construction to provide sufficient mechanical grip and radial compression for a reliable crimp joint. Using PTFE-lined or other nonâstandard liners is possible only if all the following conditions are met: - Crimp compatibility: The hose manufacturer must explicitly approve crimping onto their PTFEâlined (or other nonâstandard) construction with a sleeve geometry and crimp specification that produces the required compression without damaging the liner. Many PTFE liners are slippery and deformable; standard crimp parameters for conventional rubber/thermoplastic hoses may not achieve secure retention. - Sleeve selection: Use a crimping sleeve/profile recommended for the specific hose + liner. Some PTFEâlined hoses require special sleeves (different length, wall thickness, or interlock features) to prevent liner extrusion and ensure grip. - Pressure ratings and tests: Verify that the assembled hose/fitting combination meets working pressure, burst factor and fatigue requirements for your application. Perform manufacturer-specified pressure and impulse testing on representative assemblies before service. - Seal integrity: The BES cutting ring provides metal sealing on the fitting; however, if the liner interferes with the cutting-ring seating or prevents correct tube engagement, sealing may be compromised. Ensure the liner does not extend into the fitting sealing area or is prepared per hose maker instructions. - Chemical/temperature compatibility: PTFE is chemically resistant, but the overall hose construction (adhesives, braid, etc.) and AISI 316L must be compatible with the fluid and temperature range expected. - Manufacturer guidance & warranty: Follow hose and fitting manufacturersâ assembly instructions. Using nonâstandard liners without explicit approval may void warranties and pose safety risks. In summary: BES metric tube end, type ZMR112, heavy series, AISI 316L steel can be used with PTFEâlined or other nonâstandard hose liners only when the hose maker approves crimping this fitting/sleeve combination for that liner, correct sleeve/profile and crimp parameters are used, and assembled units are tested and validated for intended service.

BES metric tube end, type ZMR112, heavy series, AISI 316L steel

All products, Fittings for high-pressure hoses/

Additional information

Material	SS – stainless steel
Standard length [m]	10, 2

Standard hydraulic end fitting (type Z – with a regular hydraulic “tail” for hose), with metric tube, sealing with a cutting ring (BES), heavy series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: AISI 316L steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZMR112-08-04-SS	End fitting 8 mm, hose 1/4", heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMR112-10-04-SS	End cap 10 mm, hose 1/4", heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMR112-12-04-SS	End cap 12 mm, hose 1/4", heavy, AISI 316L	6	-	In stock	Enquiry
TI-ZMR112-12-05-SS	End cap 12 mm, hose 5/16", heavy, AISI 316L	8	-	In stock	Enquiry
TI-ZMR112-14-06-SS	End cap 14 mm, hose 3/8", heavy, AISI 316L	10	-	In stock	Enquiry
TI-ZMR112-14-08-SS	End cap 14 mm, hose 1/2", heavy, AISI 316L	12	-	In stock	Enquiry
TI-ZMR112-16-08-SS	End cap 16 mm, hose 1/2", heavy, AISI 316L	12	-	In stock	Enquiry
TI-ZMR112-20-10-SS	End cap 20 mm, hose 5/8", heavy, AISI 316L	16	-	In stock	Enquiry
TI-ZMR112-20-12-SS	End cap 20 mm, hose 3/4", heavy, AISI 316L	20	-	In stock	Enquiry
TI-ZMR112-25-12-SS	End cap 25 mm, hose 3/4", heavy, AISI 316L	20	-	In stock	Enquiry
TI-ZMR112-25-16-SS	End cap 25 mm, hose 1", heavy, AISI 316L	25	-	In stock	Enquiry
TI-ZMR112-30-16-SS	End cap 30 mm, hose 1", heavy, AISI 316L	25	-	In stock	Enquiry
TI-ZMR112-38-20-SS	End cap 38 mm, hose 1.1/4", heavy, AISI 316L	32	-	In stock	Enquiry

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Standard hydraulic end fitting (type Z – with a regular hydraulic “tail” for hose), with metric tube, sealing with a cutting ring (BES), heavy series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the type of hose. Material: AISI 316L steel.