Butterfly valve cast iron DN100-700, PN10-16

Name: Butterfly valve cast iron DN100-700, PN10-16
Brand: Azertexnolayn LLC
Availability: InStock
Rating: 4.5 (1 reviews)

by Azertexnolayn LLC

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Butterfly valves are used in drinking water networks and water supply lines. Suitable for underground and surface installation. A rubber that provides sealing could be replaced without disassembling other parts. It can also be used with reducer and variousactuators. Butterfly valves are used in to regulate water flow. Purpose and technical characteristics of the product The butterfly valve consists of a body, valve, shaft, axle and other parts. The valve is fixed to the shaft and to the axle which have a crescent-shaped connection in order to ensure the movement of the valve as a result of the rotation of the reducer.Due to the pre-adjustment of the reducer cycles, the valve can be used in angular as well as fully horizontal and fully vertical positions. Environment temperature Tmin -10, Tmax +50 Please use the link below to review the product technical data sheet.

Applicable Standards

EN 12266-1
Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
EN 593
Industrial valves - Metallic butterfly valves for general purposes
EN 558
Industrial valves - Face-to-face and centre-to-fac...
ANSI ASME B16.5
Pipe Flanges and Flanged Fittings: NPS 1/2 through...
EN 12266-2
Industrial valves. Testing of metallic valves Tests, test procedures and acceptance criteria. Supplementary requirements
ISO 6506-1
Metallic materials — Brinell hardness test — Part 1: Test method
EN 10002-1/AC/1
Metallic materials; tensile testing; part 1: method of test; amendment to EN 10002 - 1
EN 10339
Steel tubes for onshore and offshore water pipelines - Internal liquid applied epoxy linings for corrosion protection
EN 10289
Steel tubes and fittings for onshore and offshore pipelines - External liquid applied epoxy and epoxy-modified coatings