Raw Materials:

Fittings : Carbon Steel (zinc chromate plated)

Nipple: Hardened steel(zinc chromate plating)

Features:

The inner face seal is polyurethane which resists high pressure extrusion.

Employs a threaded sleeve locking mechanism, mates with matching male threads on the nipple.

The valve provides a metal-to-metal seal between the ball and a coined seat.

Hard, chrome alloy balls are used for valving. They are spring loaded for positive seating of the valve.

Machined from solid steel bar stock for durability.

Specifications

About us

Our product includes hydraulic hose fittings, hydraulic adapters, hydraulic hose , hydraulic ferrule , hydraulic manifold . This product is used wide application in all the world. Each type also could be processed in different materials such as brass fittings, steel coating fittings, stainless Fittings 304 and 316. 

We have been hydraulic hose fitting supplier in china from 1980, that just a small shop in beginning. We are the earliest hydraulic fitting manufacturer to use European standards in the process. We also have many experiences in the crimp fitting process. 

Our crimped fitting is used by European standards, to keep the stable quality. The thread also has more choice in different country standard, especially the NPTF thread have been approved by our customer .we believe our good quality will help our partner develop rapidly.