Forged Steel Y Pattern Globe Valve 1.5 Inch LF2 800LB SW - NPT Ends

Forged Steel Industrial Globe Valve Y Pattern 1 1/2in LF2 800LB SW - NPT Ends

Description:

Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle. This has an opening that forms a seat onto which a movable plug can be screwed in to close (or shut) the valve. The plug is also called a disc or disk. In globe valves, the plug is connected to a stem which is operated by screw action using a handwheel in manual valves. Typically, automated globe valves use smooth stems rather than threaded and are opened and closed by an actuator assembly.

Quick Details:
1. Product: LF2 Y Type Globe Valve 800LB

2. Constructions: OS&Y, Bolted Bonnet, Welded Bonnet
3. Port type: Full Port, Reduced Port
4. Size Range: 1 1/2", 1.5IN
5. Pressure Ratings: ANSI Class 800LB / 800#
6. End Connections: SW, Socket Weld, NPT
6. Materials Available in: Low Temperature Steel LF2

8. Various trim materials are available to suit different service conditions

Standards

Design and manufacture: API602, BS5352, ASME B16.34
End connection Standards:
1) Socket-weld dimension: ANSI B16.11
2) Screw thread dimension: ANSI B1.20.1
3) Butt-welding dimension: ANSI B16.25
4) Flange end dimension: ANSI B16.5

Valve inspection and test: API598

Material according to ANSI/ASTM

Features

1. Structure Features of Globe Valve
Outside Screw and Yoke: Rising stems: Metallic seating surfaces

2. Body and Bonnet Connection
Bolted bonnet, Welded Bonnet, Pressure seal bonnet design.

3. Bonnet Gasket Style

Stainless steel + flexible graphite wounded gasket

Metal ring gasket

Pressure seal design

5. Packing Seal
Fexible graphite is used for packing material. PTFE or combined packing material can be also used if being requested by the customer.

6. Stem Design

The stem is of integral forged design. The minimum diameter of the stem shall per the standard requirement.

7. Backseat Design

All the globe valves have the backseat design. In most cases, the carbon steel globe valve is fitted with a renewable backseat. For stainless steel globe valve, the backseat is machined directly in the bonnet or is machined after welding.

8. Seat

For carbon steel globe valve, the seat is usually forged steel. The sealing surface of the seat is spray welded with hard alloy specified by the customer, For Stainless steel globe valve, integral seat is usually adopted, or to weld hard alloy directly integrally.

Description

1. Parts and Material List

2. Main Connection Dimensions for 800LB Y Type Globe Valve

Tengs Valve - China High Quality Industrial Valve and Strainer Supplier, With More than 20 Years' Manufacturing and Exporting Experience.

Our Leading Products are Cast Steel / Forged Steel Industrial Valves and Strainers, Such as Gate Valve, Check Valve, Globe Valve, Ball Valve, Butterfly Valve, Y Type Strainer, Basket Strainer, T Type Strainer and Temporary Strainer.

All the Industrial Valves and Strainers are According to the International Standards Api, Ansi, Din, and GB etc, and the Materials Include Carbon Steel, Alloy Steel and Stainless Steel: WCB, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, 4A, 5A, C95800, A105, LF2, F11, SS304, SS304L, SS316, SS316L, F51 and F53 etc. Sizes Range From 1/2" to 48" (Dn15 - Dn1200), Pressure Rating From Ansi Class150LB to 2500LB (Pn10 - Pn100).

Modern Workshop, Standardized Production, We Implement Strict Quality Inspection System, In-House Inspection or Third-Party Inspection to Make Sure All the Products are Qualified Before Delivery.

Our Industrial Valve and Strainer are Widely Used in Oil, Gas, Petrochemical, Water Treatment and Energy Industries. And exported to Many Countries and Regions.

We Provide OEM & Custom-made Service, Hope to Cooperate and Provide You the Quality Products and Service.