Forged steel & Cast stelel Pressure Seal Globe Valves

Product Description:

Forged steel & Cast stelel Pressure Seal Globe Valves

The characteristics of Forged steel & Cast stelel Pressure Seal Globe Valves:

1.Globe valve's structure is moresimple than gate valves, and it is more convenient in manufacturing and maintenance

2.Sealing surface is not easy to wear and scratch, and it has a good sealing surface and long service life.

3.When opening and closing, disc's route is small, so the height of globe valve is smaller than gate valve, but the length of structure is longer than gate valve's.    

 Specifications OfForged steel & Cast stelel Pressure Seal Globe Valves:

1. Designs Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves

Design: API-600 (carbon steel), API 603 (stainless/alloy steel), BS 1873

Pressure/temperature rating: ASME B 16.34

Flange dimensions: ASME B16.5 (up to 24" nominal diameter) or MSS SP 44 (above 24'')

Butt / socket welding ends: ASME B16.25 (on demand)

Face to face dimensions: ASME B 16.10

NACE Service: MR-01-75 or MR-01-03

Testing: API 598

Wedge design: solid (up to 4") and flexible (5" and above)

Bolted bonnet

Outside / inside screw and yoke - non rotating stem / roating stem

Graphite packing

Stainless steel or graphite gaskets

Ends RF, RTJ or BW

Manual valves: hand-wheel, impact hand-wheel, chain-wheel, gear operation

Actuation: electric, pneumatic or hydraulic

Low fugitive emissions control

On demand: DIN gate valves

On demand: Cryogenic service

2. Materials Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves：

Carbon steel WCA, WCB, WCC, etc.

Low carbon steel LCB, LCC, etc.

Low alloy steel WC1, WC5, WC6, WC9, etc.

Low carbon low Alloy Steel LC2, LC3, etc.

Medium alloy steel C5, C12, C12A, etc.

Stainless steel CF8, CF8M, CF8C, CF10, CG8M, etc.

Low carbon stainless steel CF3, CF3M, CG3M, etc.

Super stainless steel CN7M (Alloy 20), CN3M (Alloy 20 modified), CT15C, etc

Duplex stainless steel CE8MN, CD6MN, CD3MN, etc.

Super Duplex Stainless Steel CE3MN, CD3MNWCuN, etc.

High Nickel Alloys: Monel M30C, Monel M35-1, Monel CZ100, Inconel CY40 (Inconel 600), CW2M (Hastelloy C4), N12MV (Hastelloy B), CW12MW (Former Hastelloy C-276), CW6M (New Hastelloy C-276), CU5MCuC (Incoloy 825), N7M (Hastelloy B2), CW6MC (Incoloy 625), etc.

Aluminum Bronze 95500,95600, 95800, etc.

Trims: 1-2-5-8-10 as per API600

3. Dimensional Range Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves

Size: 1/2"~36"

Pressure class: 150LB ~2500LB

Temperature: -268°C ~ 425°C  /649°C  

Design STD: API 600/6D

Flanged STD: ASME B16.5/ASME B16.47A

Butt welded STD: AEME B16.25

Face to Face STD: ASME B16.10

Inspection and testing STD: API 598

Outside screw & yoke, rising stem. Wedge solid or screw renewable disc.

Design STD: API 6D/600
Suitable medium: water, oil, vapor, gas
Body material: WCB, WC1, WC5, WC6, WC9, C12, CF3, CF8, CF3M, CF8M, A105, F304, F316, F304L, F316L
Operation: manual control, gear operated, motor actuated

Standards Compliance Of Forged steel & Cast stelel Pressure Seal Globe Valves：

Usage/Applications Of Forged steel & Cast stelel Pressure Seal Globe Valves:

Globe Valves are mainly used to modulate or regulate a fluid's flow. A Globe Valve is not recommended when a continuous full flow of fluid is required due to the high pressure drop inherent to the design of a globe valve. This type of valve should always be installed so the flow intake enters through the base of the valve seat. Valves may be used with fluids containing particles in suspension, widely used in process and petrochemical applications, have high corrosion resistance and find wider application within the food and fine chemicals industries.