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3.2Pressure Seal Gate Valve
  • /img/pressure-seal-gate-valve.jpg


Place of Origin:


Brand Name:

KEBV (OEM available)

Model Number:



PED/CE, API6D, ISO9001, API600

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  • Product Description

KEBV Pressure Seal Flexible Wedge Gate Valves are ideal for high pressure steam, liquid, catalytic reformers, hydrocrackers and other tough services. In the tough world of High pressure, High temperature valve applications. The basic concept of pressure seal valves is that the initial bonnet pull up bolts tighten the bonnet which inturns seals the pressure seal gasket to the body. Then the system pressure assist for more force to seal the gasket. Hence, as system pressure increases, the potential for leakage through the body/bonnet joint decreases.


Technical Specifications

Technical Specifications of Pressure Seal Gate Valve 

Size Range

Pressure Range

Class 600-Class 2500

NPS 2”-48”

Design Feature

Flexible Wedge

Outside Screw & Yoke, Rising Stem

Pressure Seal Bonnet
Renewable Seat
ISO top flange for any type of actuator or bevel gear.
Flange end or Butt-weld end

Body Material

WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, Duplex Steel

Wedge Material

WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, Duplex Steel

(Welded 13Cr or Stellite available)

Seat Material

A105, LF2, F304, F316, F304L, F316L, F11, F22, F51

(Welded 13Cr or Stellite available)

Applicable Standards

Design & Manufacture: API600/API6D

Face to Face: ASME B16.10


Flange end: ASME B16.5

BW end: ANSI B16.25

(Other connections on customers’ request)

Test: API598/API6D


Handwheel/Bevel Gear/Pneumatic/Electric actuator


Air, gas, oil, water, steam


Minimum Order Quantity:

1 PC

Warranty Period

12 months from commissioning

Packaging Details:

Plywood Case

Delivery Time:

30 days After receiving deposit

Payment Terms:

T/T, LC at sight

Supply Ability:

150-200 PCS/Month

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