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TECHNICAL DATA:

Product name: 4'' Notched Body Oilfield Industrial Usage Wafer Butterfly Valve
Short neck, notched body

Nominal diameter:DN50 - DN400 / 2" - 16"

Body material:Ductile iron

Disc material:Ductile iron nickel plated

Seat material:EPDM or NBR

Stem material:Stainless steel 410

Plate material:
Stainless steel 210

Shaft type:Double half-shaft without pin

A "Notched Body Oilfield Industrial Usage Wafer Butterfly Valve" is a specific type of industrial valve designed for use in the oil and gas industry, particularly in oilfields. Let's break down the different components of the name:

Notched Body: A "notched body" typically refers to a design feature in the valve body. This design includes notches or grooves that prevent binding or jamming of the valve's disc as it rotates within the valve body. The notched body design enhances the smooth operation and longevity of the valve.

Oilfield Industrial Usage: This indicates that the valve is specifically designed for applications in the oilfield industry. The oilfield industry involves the exploration, extraction, production, and transportation of oil and gas. Valves used in this industry need to withstand challenging environmental conditions, high pressures, and potentially corrosive fluids.

Wafer Butterfly Valve: A "wafer butterfly valve" is a type of butterfly valve characterized by its slim design and the ability to fit between flanges in a pipeline system. Unlike lug-style or flanged butterfly valves, wafer butterfly valves do not have their own flanges. Instead, they are placed between two flanges and held in place using bolts. This design reduces space and weight, making them suitable for various applications.

In summary, a "Notched Body Oilfield Industrial Usage Wafer Butterfly Valve" is a specialized valve that is tailored for the demands of the oil and gas industry, particularly in oilfield settings. It features a notched body design to enhance its operational efficiency and longevity. Additionally, its wafer-style configuration allows it to be easily installed between flanges in pipeline systems, making it suitable for a wide range of fluid and gas flow control applications within the oil and gas sector.