Valve Stem Packings

3030INA

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Braided from Inconel® wire inserted fiberglass over a proprietary core, and surface coated with our graphite blend, Style 3030INA is an economical substitute for more expensive steam packings. Style 3030INA packing also contains a corrosion inhibitor to internally protect the valve from oxidation. For use as a high temperature and pressure valve stem or expansion joint packing.

Construction:

Temp Rating:

pH Rating:

Pressure Rating:

3000 PSI / 206 BAR

1200º F / 649ºC

Braid over Core

Shaft Speed:

N/A

Valve Packing

General Service Valve Packing

5000I

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Braided from Inconel® reinforced, 98% purity flexible graphite, Style 5000I is ideally suited for extremely high temperature and pressure valve service applications. Our unique reinforcement and densification process meets API 589/607 fire test standards, yet 5000I remains easy to cut and install. Our proprietary colloidal graphite mixture coating reduces stem friction while enhancing heat dispersion extrusion resistance.

Construction:

Temp Rating:

pH Rating:

Pressure Rating:

4500 PSI / 310 BAR

850° F / 455° C - Air

1200° F / 649° C - Steam

2000° F / 1100° C - Non-Oxidizing Atmosphere

Plait Braid

Shaft Speed:

N/A

Valve Packing

High Temperature Valve Packing

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Braided from Inconel® jacketed, 98% purity flexible graphite, Style 5000IJ is ideally suited for extremely high temperature and pressure valve service applications. Our unique reinforcement and densification process exceeds API 622 2nd Ed test standards, and is an ideal solution for containment of fugitive emissions at below 5 PPMv average leakage. Style 5000IJ is non-scoring and self lubricating, with a unique combination of Corrosion Inhibitors. An excellent choice for Leak Detection and Repair (LDAR) programs.

Construction:

Temp Rating:

pH Rating:

Pressure Rating:

6500 PSI / 448 BAR

5000IJ

850° F / 455° C - Air

1200° F / 649° C - Steam

2000° F / 1100° C - Non-Oxidizing Atmosphere

Plait Braided

Shaft Speed:

N/A

Valve Packing

Ultra Low Emission Valve Packing