7N9 is for 90 degrees NPT female adapter fittings which is widely used in hydraulic parts connections. YH is a full line supplier of hydraulic adapter products providing competitive pricing, superior service and fast delivery. We are supplying top quality hydraulic adapter products and value added service to customers across the world.


Part no.: 7N9(90 degrees NPT female)
YH production process: material preparation; instrument lathe processing; CNC machine processing; remove burrs and impurities; zinc plating; checking quality and quantities; packing; delivery goods; after-sales service(if needs)
Material: Mild Steel; Stainless Steel; Brass
Certificato: ISO9001: 2008

Tabella dei dati tecnici



7N9-02Z1 / 8" X27Z1 / 8" X272017
7N9-02-04Z1 / 8" X27Z1 / 4" X182019
7N9-04Z1 / 4" X18Z1 / 4" X1822.519
7N9-06Z3 / 8" X18Z3 / 8" X182622
7N9-08Z1 / 2" X14Z1 / 2" X143127
7N9-12Z3 / 4" X14Z3 / 4" X143433
7N9-16Z1" X11.5Z1" X11.54241
7N9-20Z1.1 / 4" X11.5Z1.1 / 4" X11.54850
7N9-24Z1.1 / 2" X11.5Z1.1 / 2" X11.55360
7N9-32Z2" X11.5Z2" X11.56270

Our advantage

1.Hydraulic fittings are design to allow installation or connection of the fitting while the system is under pressure.
2.Hydraulic hose fittings connect sections of tube and provide allowance for movement due to service load, shock, or thermal cycles.
3.Hydraulic pipe fittings have the ability to move without being damaged.
4.JIC hydraulic fittings are manufactured with an integral lining. The linings are often made from engineered polymers for use with process materials or in applications such as food processing where media cleanliness is important.
5.Fittings for hydraulic consist of insulating materials or jacket constructions designed to insulate the vessel and media from outside temperatures.
6.Swivel feature allows one or more fitting ends to rotate or swivel.