supply tubing 中文意思是什麼
supply tubing
解釋
供應喉-
Model 9bd backflow preventer for vending machine water supply lines prevents backflow of carbon dioxide gas and carbonated water into the water supply system to vending machines, thus eliminating the hazardous reaction of carbon dioxide with copper tubing
型號9bd防迴流閥適用於自動售貨機水供應管道，防止碳酸氣和碳酸水迴流到供水管道和自動售貨機內，因此避免了二氧化碳與銅管的危險反應。 -
Our main products include central material supply system, series drier, automatic charging machine, single double screw extruder, series heating and cooling blending machine, crusher, cold water machine, mould temperature controller, pipe, bar section, board, pp - r pipe, pe fuel pipe, plastic dual tubing extrusion production line and granulation completed production line equipment, at same time, we also carry on various plastic machine and refrigeration engineering. the products are sold well in every province and city of the whole country and also exported to about 30 countries and areas with strong technical force, advanced equipment, scientific management system and perfect after - sales service
公司主要產品有集中供料系統系列乾燥機自動加料機單雙螺桿擠出機粉料高速混合機粒料混合機螺旋上料機牽引機切割機離心脫水機化纖團粒機全自動擴口機全自動計量混合裝置破碎機磨粉機冷水機模溫機管材型材板材pvc管材pp - r管材pe供水燃氣管材中空壁纏繞管材硅芯管材生產線，雙管擠出電工穿線管材造粒等全套生產線設備。 -
Approval of flexible gas tubing for low pressure applications with effect from 1 january 2005, an importer or a local manufacturer wishing to import or manufacture for sale or supply of a model of flexible gas tubing for use in hong kong shall apply to the gas authority for type approval in accordance with the code of practice gu01
由2005年1月1日起，進口或在香港生產以出售、供應某一型號住宅式氣體接駁軟喉供香港使用的進口商或本地製造商，必須事先以書面向氣體安全監督提出申請，由氣體安全監督按照工作守則：氣體應用指南之一低壓氣體接駁軟喉的批準審批其類型設計的產品。
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