IMPA: 617621

Pin Type Nipples for Hydraulic Fittings

These pin type nipples are precision-engineered components designed for use in hydraulic systems onboard vessels. They are commonly used for connecting test equipment, pressure gauges, and lubrication lines to hydraulic circuits. Manufactured from high-grade materials, these nipples offer excellent resistance to saltwater corrosion and withstand high operating pressures typically found in marine hydraulic systems. The pin-type design ensures a secure, leak-proof connection and allows for quick release when needed.

Each nipple is machined to exacting tolerances to fit standard hydraulic fittings, ensuring compatibility with a wide range of shipboard equipment. Whether you are performing routine maintenance or emergency repairs, these nipples are a reliable choice for your hydraulic system needs. Available in a variety of thread sizes and configurations to suit different applications.

Key Features

Technical Specifications

SpecificationDetails
Product NamePin Type Nipples for Hydraulic Fittings
IMPA Code617621
CategoryHand Tools
Material OptionsStainless Steel (SS316), Zinc-Plated Carbon Steel
Thread TypesBSP (British Standard Pipe), NPT (National Pipe Thread)
Thread Sizes1/8", 1/4", 3/8", 1/2" (other sizes available on request)
Pressure RatingUp to 630 bar (depending on size and material)
Temperature Range-20°C to +120°C
ApplicationMarine hydraulic systems, lubrication lines, pressure testing
PackagingIndividually packed or bulk as per order

Frequently Asked Questions

What materials are these pin type nipples made of?

They are available in stainless steel (SS316) for maximum corrosion resistance in saltwater environments, or zinc-plated carbon steel for general purpose marine applications.

Are these nipples compatible with standard hydraulic fittings?

Yes, they are manufactured to standard thread specifications including BSP and NPT, ensuring compatibility with most hydraulic systems onboard ships.

Can I use these nipples for high-pressure applications?

Depending on the size and material, these nipples are rated up to 630 bar, making them suitable for most high-pressure marine hydraulic applications.

How do I install a pin type nipple?

Simply thread the nipple into the hydraulic port and tighten with a suitable wrench. The pin-type design provides a quick, secure connection with standard hydraulic couplers.

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