SYTF400/10-38 Valve Pressure Test Bench

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SYTF400/10-38 Valve Pressure Test Bench

Applications: Gate valves, globe valves, and ball valves.

Test functions: Shell pressure testing, seat leakage testing, backseat testing, and low-pressure air testing.

Valve size: DN150–400 (6″–16″)

Maximum test pressure: 38 MPa

Structure: Flange-clamping type with three-jaw clamping.

Standard sealing discs: 4 pairs of flat sealing discs.

Test medium: Water and low-pressure air.

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Product features

Product Overview

The SYTF400/10-38 Valve Pressure Test Bench is a flange-clamping valve testing system designed for pressure testing of medium and large industrial valves.

The equipment adopts a three-jaw flange clamping structure at both ends of the valve, providing stable positioning and reliable testing performance during pressure testing.

It is suitable for shell pressure testing, seat leakage testing, backseat testing, and low-pressure pneumatic testing of straight-through flanged valves.

Applications

• Gate valves

• Globe valves

• Ball valves

• Straight-through flanged valves

• Valve manufacturing inspection

• Valve maintenance testing

Product Features

• Three-jaw flange clamping structure

• Suitable for DN150–400 industrial valves

• Stable valve positioning during testing

• Supports hydraulic and pneumatic testing

• Multiple flat sealing disc configurations

• Convenient valve installation and operation

Testing Functions

Shell Pressure Test: Verify valve body strength and pressure resistance.

Seat Leakage Test: Check valve sealing performance.

Backseat Test: Verify backseat sealing performance where applicable.

Low-pressure Air Test: Perform pneumatic leakage inspection.

Technical Specifications

Model: SYTF400/10-38

Equipment type: Flange-Clamping Valve Pressure Test Bench

Applicable valves: Gate valves, globe valves, ball valves

Valve size: DN150–400 (6″–16″)

Maximum test pressure: 38 MPa

Structure: Three-jaw flange clamping type

Standard sealing discs: 4 pairs of flat sealing discs

Test medium: Water and low-pressure air

Selection Information

The suitable valve pressure test bench should be selected according to valve type, size, pressure rating, flange dimensions, testing pressure, and working requirements.

Please provide the following information for technical recommendation:

• Valve type

• Valve size and pressure class

• Flange dimensions

• Face-to-face length

• Required test pressure

• Testing medium requirements

Typical Industries

The SYTF400/10-38 Valve Pressure Test Bench is widely used in valve manufacturing plants, petroleum, petrochemical, power generation, chemical processing, metallurgy, and industrial maintenance facilities.