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2022-08-24
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China has led the formulation of steel wire rope - requirements, which has officially become an international standard

China has led the formulation of the specification steel wire rope - Requirements for the classification, materials, technical indicators, acceptance conditions, etc. of steel wire ropes, which has officially become an international standard and the basic standard of the international steel wire rope industry. This article is reproduced and released by Huangshan liangye Valve Co., Ltd; Huangshan liangye valve mainly produces all kinds of intelligent

China has led the formulation of the specification "steel wire rope - Requirements" for the classification, materials, technical indicators, acceptance conditions, etc. of steel wire rope, which has officially become an international standard and the basic standard of the international steel wire rope industry. This article is reproduced and released by Huangshan liangye Valve Co., Ltd; Huangshan liangye valve mainly produces all kinds of II. Closed loop control intelligent type, standard type, explosion-proof type, integral type, regulating type, quick closing type. There is no decarbonization organization in the initial organization, two speed type, speed regulating type, 220V type, DC type, non-standard valve electric device, valve electric actuator, intelligent valve electric actuator, valve electric device, valve electric head, etc; The company's brands include liangye and limec. Welcome to inquire and cooperate

the standard was jointly formulated by Guizhou Provincial Bureau of quality and technical supervision and Guizhou steel wire rope factory and has been approved for publication by the international organization for Standardization (ISO)

according to Guizhou Provincial Bureau of quality supervision, the standard increases the structure and types of steel wire rope; A breaking force test method is added to make the standard more flexible and applicable; Expand the upper limit of steel wire strength level and add zinc aluminum alloy coating to reflect the technological progress and the development level of steel wire. These new medical technologies need the support of degradable high molecular materials; The sampling quantity and test qualification conditions of the split test of Guizhou steel wire rope Co., Ltd. are embedded, and the coarse diameter steel wire rope is added to fill the blank of the acceptance standard for the transaction of large diameter steel wire ropes above 60mm in international trade, which is at the international leading level

the formulation of standards will help to enhance the international image and competitiveness of China's steel wire rope products and industries, reduce trade costs, and promote international trade facilitation

it is understood that Guizhou steel rope Co., Ltd., which participated in the formulation of the standard, is a steel rope manufacturer with large output and complete specifications from a single manufacturer in the world. Relying on independent core technology, more than a dozen new products such as special structure and special-purpose steel wires have filled the gap in the industry and broken foreign monopolies

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