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Product Overview
This carbon steel wafer lug butterfly valve is a manual operated, soft sealing industrial valve with PTFE seat seal. It features wafer and flange connection design, compact structure, light weight, easy installation and low flow resistance.
Adopting high-quality carbon steel body and corrosion-resistant PTFE soft seal, the valve realizes bubble-tight shutoff, excellent wear resistance and medium compatibility. It is specially suitable for petroleum, natural gas, crude oil and related petrochemical pipeline systems, widely used for flow regulation and cut-off in oilfield, petrochemical plant and energy transmission pipelines.
Key Features
- Carbon Steel BodyHigh strength carbon steel casting/forging body, good pressure resistance, structural stability, suitable for heavy-duty industrial oil and gas working conditions.
- PTFE Soft SealPTFE sealing seat provides excellent corrosion resistance, high temperature resistance, aging resistance and zero leakage tight shutoff. Compatible with crude oil, natural gas and petroleum medium, long service life.
- Wafer & Flange Dual Purpose DesignWafer lug type installation, simple clamping between two pipe flanges, no extra flange needed; easy to mount and dismantle, save installation space and engineering cost.
- Manual Lever OperationEquipped with manual handle for 90° quick opening and closing, flexible operation, reliable control; can also match gearbox, pneumatic and electric actuator for automatic control.
- Compact & Lightweight StructureSmall overall size, low flow resistance, stable fluid conveying, no blockage for crude oil and viscous medium.
- Wide Working Condition AdaptationGood adaptability to conventional pressure and temperature range, stable performance in petrochemical, oil field and natural gas pipeline transmission systems.
Technical Specifications
- Product Name: Carbon Steel Wafer Butterfly Valve
- Seal Material: PTFE Soft Seal
- Body Material: Carbon Steel
- Operation: Manual Lever / Gearbox / Pneumatic / Electric Optional
- Connection: Wafer Lug / Flange Type
- Seal Grade: Bubble-tight Class VI
- Applicable Medium: Petroleum, Natural Gas, Crude Oil, Petrochemical Medium
- Application Industry: Oilfield, Petrochemical, Gas Transmission, Industrial Pipeline
Application Scope
- Crude oil gathering and transportation pipelines
- Natural gas transmission and distribution pipeline network
- Petroleum processing and petrochemical plant piping
- Oil depot, gas station and energy engineering pipeline system
- Industrial fluid regulation and cut-off for oil & gas industry
Product Advantages
- PTFE soft seal, corrosion-proof and zero leakage
- Carbon steel body, high pressure bearing and durable
- Wafer lug structure, easy installation and maintenance
- Light weight, low cost, space-saving
- Perfect matching for petroleum, natural gas and crude oil working conditions
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