Oxygen Service Globe Valve

Size Range

DN10 to DN400

Pressure Class

PN210

Standards

GB/T12235, GB 50030-2013, JB/T12955, GB/T12221, GB/T26480, GB/T12224, API 607, API 6FA, GB/T9113

End connection

GB/T9113 flange · Butt weld GB/T12224

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

Configure your variant(manually adjust box on the right if you require a different spec)

Size

DN10 (3/8")DN15 (1/2")DN20 (3/4")DN25 (1")DN32 (1 1/4")DN40 (1 1/2")DN50 (2")DN65 (2 1/2")DN80 (3")DN100 (4")DN125 (5")DN150 (6")DN200 (8")DN250 (10")DN300 (12")DN350 (14")DN400 (16")

Pressure

0.6 MPa1.0 MPa1.6 MPa2.5 MPa4.0 MPa6.4 MPa10 MPa16 MPa25 MPa32 MPa40 MPa

End connection

GB/T9113 flangeButt weld GB/T12224

Materials

All available material options per part. Click a pill to set it in the configurator.

body

Carbon SteelStainless SteelAlloy Steel

trim

Stainless SteelBrassMonel Alloy

Approvals

Features

• Forced sealing design: pressure applied to valve disc on closure to prevent leakage
• Oil-free design: all components strictly degreased during manufacturing; surfaces smooth and burr-free
• Compliant with high-cleaning standards for oxygen service
• Low torque operation to reduce mechanical friction and ignition risk
• Compact structure with fast heat transfer
• Flame retardant and electrically conductive materials of construction
• Fire safety certification to API 607 and API 6FA

Notes

• Operator options: Manual, Pneumatic, Electric, etc.

Description

A forced-sealing globe valve designed for oxygen service and physical/chemical experiments with gases such as oxygen, nitrogen, hydrogen, and argon. When closed, pressure is applied to the valve disc to ensure the sealing surface does not leak. All components are degreased and cleaned to meet high-purity oxygen delivery standards.