Ultra-thin pneumatic ball valve

1. thinOverview of Pneumatic Ball Valve

The thin pneumatic ball valve has significant advantages such as short structure length, light weight, convenient installation, and material saving. Thin pneumatic ball valve working temperature 29~180℃ (sealing ring is reinforced polytetrafluoroethylene) or 29~300℃ (sealing ring is para-polyphenyl) on various pipelines, used to cut off or connect the pipeline The medium is selected from different materials, which can be applied to various media such as water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, etc.

2. Technical specification for thin pneumatic ball valve

specifications

Design Basis GB standard

design standards GB/12237

Structure length Flange connection OVQB standard

Connection flange size GB/9113, JB/T79

Experiment and test JB/T9092

3. Main parameters of thin pneumatic ball valve 

Nominal diameter DN15~150mm

Connection method Double folder

Cylinder configuration AT actuator

Cylinder form Double acting, single acting (spring return)

way to control Switch type, adjustable type

Nominal pressure 10, 16, 25, 40bar (if higher pressure is required, please specify when ordering)

Air pressure Double acting: 4~8bar, single acting: 5~8bar

Ambient temperature Standard type: -20~80℃

Body material Carbon steel (C), stainless steel (304, 316, 316L)

Seal material Polytetrafluoroethylene (F), para-polyphenyl (PPL), metal hard seal (H), cemented carbide (Y)

Remarks: Other special sealing materials or special temperatures can also be designed and manufactured according to customer requirements