PSB Pressure Seal Bonnet F22 Gate Valve, High Pressure Ansi 2500LB Forged Steel Gate Valves, Dn25, SW Connection

PSB, Pressure Seal Bonnet F22 Gate Valve, High Pressure Forged Steel Gate Valves, Dn25, Ansi 2500LB, SW Connection

Quick Details:
1. Product: High Pressure 2500LB Forged Gate Valve

2. Constructions: PSB, Pressure Seal Bonnet
3. Bore type: Full Bore
4. Size Range: 1/2" to 2".
5. Pressure Ratings: Class 2500LB / 2500#
6. End Connections: SW, Socket Welded
7. Materials Available in: A105 N, LF2, F5, F11, F22, F304, F316, F316L, F51, F53 or Equivalent;

8. Various trim materials are available to suit different service conditions
9. Special: NACE MR 0175

Featuers

1. Bonnet Gasket Style

Stainless steel + flexible graphite combined gasket

Ring joint gasket

Pressure seal Design

2. Packing Seal

As usual, flexible graphite is used for packing material. PTFE or combined packing material can be also used if being requested by the customer.

3. Body and Bonnet Connection

Pressure Seal Bonnet.

4. Operation

Hand wheel, Bare Stem, Electric actuator

5. Disc Design
NPS<2 Gate valves are solid wedge gate.

6. Backseat Design

All gate valves have backseat design.

7. Stem Design

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

8. Seat

For carbon steel gate valve, the seat is usually forged steel. The seat sealing surface is overlaying welded with hard alloy specified by the customer. For Stainless steel gate valve, the seat is integral with body, or it can be machined directly after hard alloy welded. Threaded or welded type seat is also optional for stainless steel gate valve.

Description

Forged Steel Gate Valve Parts and Material List For 2500LB Pressure Seal Bonnet