QC Hydraulics, A Best Manufacturer of Stainless 43 Series Crimp Fittings in China

QC Hydraulics manufactures and supplies stainless steel 43 series crimp fittings that are compatible with Parker 43 series fittings.

43 series hose ends are originally designed by Parker and are among the most popular Parker hose fittings. They are specifically engineered for use with Parker hoses. The popularity of the 43 series is due to their compatibility with the widest range of Parker hoses, as well as the broad selection of shapes and end configurations available.

Sizes range from 1/4″ to 2″. The main raw material is AISI 316L .

QC Hydraulics is the ideal supplier to wholesaler, distributors and large contractors of stainless steel crimp hose fittings.

Product Specifications:

  • Compatibility: Parker 43 series hose fittings
  • Size Range: 1/4″ to 2″
  • Material Option: SS 316/316L
  • Shape: straight, 45 & 90 degree elbows
  • End Connection: JIC female swivel, JIC male, NPT male, NPT male swivel, NPT female swivel, Metric female, ORB male, Code 61, 62
  • Hose: used on R1, R2 braided hose, and R16, R17 and 2SC hoses.

Most Hot-Selling Types of 43 Series Hose Ends

Competitor Cross Reference For 43 Series Hose Fittings

QC Hydraulics’ 43 series hose fittings are equivalent to Parker and TITAN 43 series fittings. Here are below for reference:

QC Hydraulics Parker TITAN
SS-43-FJX Series 10643C Series SS-43-TFJX Series
SS-43-MJ Series 10343C Series SS-43-TMJ Series
SS-43-FPX Series 10743C Series SS-43-TFPX Series
SS-43-MP Series 10143C Series SS-43-TMP Series
SS-43-MPX Series 11343C Series SS-43-TMPX Series
SS-43-FBX Series 1GU43C Series SS-43-TFBX Series
SS-43-FDL/FDS Series 1CA43C/1C943C Series SS-43-TFDL/FDS Series
SS-43-FJX90 Series 13943 Series SS-43-TFJX90 Series
SS-43-FFX Series 1JC43 Series SS-43-TFFX Series

QC Hydraulics 43 Series Hose Fittings – Key Features

  • High-Quality Construction: Precision-manufactured from premium stainless steel for superior strength and longevity.
  • Parker Compatibility: Compatible with Parker 43 Series crimp fittings.
  • Hose Compatibility: Designed for use with 1-wire and 2-wire braided hydraulic hoses.
  • High Pressure Performance: Built to endure high-pressure applications reliably.
  • End Thread Type: JIC, NPT, NPSM, ORB, ORFS, BSP, Metric…
  • Versatile Size Range: Available in a wide range of sizes, from 1/4” to 2”.
  • Material Options: Offered in both stainless steel 316 and 304 to meet various application needs.

Benefits of QC Hydraulics’ SS 43 Series Fittings

  • Easy Push-On Assembly: Requires minimal force for quick and simple installation.
  • Stainless Steel Only: Available in corrosion-resistant stainless steel 316/316L for harsh environments.
  • Versatile Configurations: Offers a wide range of end connections to suit various applications.
  • One-Piece Design: Simplifies assembly and reduces potential leakage points.
  • No-Skive Technology: Enhances safety and efficiency by eliminating the need to remove the hose cover before crimping.

Applications of 43 Series Hose Fittings

43 Series hose fittings are used with hydraulic hoses to create hydraulic hose assemblies, which are widely used across many industries:

  • Military – Land Based
  • Inplant Automotive
  • Construction
  • Agriculture
  • Forestry
  • Oil & Gas
  • Material Handling
  • Marine

How to Make 43 Series Hydraulic Hose Assembly?

  1. Measure and cut the hose
  2. Select fitting series
  3. Mark insertion depth and push on the hose fittings
  4. Load in the correct specifications
  5. Select the die
  6. Select the machine settings
  7. Place the hose in the crimping machine
  8. Crimp the hose
  9. Verify the crimp diameter
  10. Clean hose assembly
  11. Cap hose assembly
ptfe hose assembly

frequently asked questions

Our stainless steel 43 series crimp fittings are suitable for braided hydraulic hoses. Such as R1, R2 braided hose, and R16, R17 and 2SC hoses.
Yes, our stainless steel 43 series crimp fittings are designed to compatible with Parker 43 series.
Our standard is dual SS 316/316L that conforms to both the 316 and 316L specifications.

SS 316 is known for its outstanding corrosion resistance and strength.

SS 316L is the low-carbon content of SS 316. The reduced carbon content minimizes the risk of carbide precipitation during welding, making it ideal for welded structures.

Yes, we do. When we develop a new hose fitting, we first make some hose assemblies to do impulse test before releasing to market.

However, we don’t do impulse test for every batch.

Of course, we could do impulse test if a customer has a request.

Sure, we accept OEM orders. We can laser mark your logo and part number on the fittings according to your specific requirements.
No, at present, we are focused on stainless steel fittings only. Because all our CNC lathe machines and equipment are designed for manufacturing stainless steel fittings.

Main materials include SS 304(1.4301), SS 316L(1.4404) & SS 316Ti(1.4571)

Sure, we can provide samples for your inspection and testing. We are confident that our fittings can pass your inspection and testing.
Yes, crimp specs for 43 series hose fittings are available. Please feel free to contact our sales team.

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