5F-6R flapper valve Cage Mdl.G Cage

Flapper Valve Cage Investment Casting Stainless Steel, Alloy Steel Checked by mating part Machined by NC Machine

1.Cage and Flapper Valve2.Investment Casting 3.Stainless Steel, Alloy Steel4.Checked by mating part5.Machined by NC Machine

6.Carburization and Phosphated and Black Oxide

7.Hardnes:HRC56-HRC61

5F-6R flapper valve Cage Mdl.G Cage

Flapper Valve Cage

Investment Casting Stainless Steel, Alloy SteelChecked by mating part

Tight dimension and tolerance controlledMachined by NC Machine

Flapper used for Dill Pipe Float Valve

All the process is in accordance with ISO9001:2000

Cages made from hi-tech alloys.

Coated with Xylan-the most sucessful fluoropolymer coating int the world

dramatically reduces crrosion and erosion

MODEL "G"

Flapper-Full Flow

Falpper style valve features, and investment cast flapper. It has qui8cki opening for full flow through the valve. Designed for highly abrasive drilling fluids.

Packaging:One piece in a bag, then packed by corrugated box, outside by plywood cases or steel crates as customer's requirements.

Standard: ASTM, BF,BS, JIS, UNI,  ANSI, ISO etc.

We are able to supply the products as follows:

1) Materials include: Stainless Steel, Carbon Steel, Alloy Steel, Ductile Iron, Grey Iron, Copper, Aluminum Bronze, Malleable Iron etc.

2) Process: Investment Casting, Sand Casting (Resin Sand Casting, Green Sand Casting), Permanent Casting, Die Casting, Centrifugal Casting, Forging and Stamping etc.

3) Machining Types: Machined by Round Bar and steel plate, Drilling, Milling, Turning, Boring, Slating, Grinding,, NC/CNC Machining etc.

4) Tolerance is controlled by CMM Machine.

5) OEM Service

6) Special design is available.

7) ISO9001:2000

8) Standard: ASTM, BF,BS, JIS, UNI,  ANSI, ISO etc.

5F-6R flapper valve Cage Mdl.G Cage