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Changshu da plastic products factory to talk smoothly supply air pipe and connector design and production
by：CSSSLD
2021-01-23
Send people to health and environmental awareness in recent years, ground source heat pump refrigeration heating technology is constantly used in high-end residential, villas, constant temperature and humidity of the air conditioning system because of its high can effect comparing also is used in the industrial and commercial office building and workshop of refrigeration and heating.
As the participation of environmental protection and energy saving technology and promoters, changshu smoothly for big plastic products factory has focused on the system components and integrated systems in the design, production.
Changshu well below da plastic products factory is one of the supply air pipe and connector design and production process of share with you.
the most common is circular tube blast pipe, popularization application processing technology mature, complete specifications, large market, easy to purchase. Material has PPR, PVC, iron, aluminum, etc. Large size duct is to use galvanized iron into more. Due to the large size, the director of the consumption is relatively small, poor universality, we first selected small sizes of plastic flat pipe as a universal product first. International and domestic brands on the market at present the small channel mainly has: 160 * 30 mm 13090 * 30 * 30 mm mm 90 * 80 * 45 mm 40 mm, etc. , they ventilation rate is moderate, take up the ground, end face, metope of the space is little. The material is mainly PVC/abs. PVC has excellent flame retardant properties, toughness and strength of adjustable space is large, but at the same time, because the PVC material added accessories variety, quality, price and environmental protection sex difference is very big, the end user is difficult to distinguish between the wheat from the chaff. All there are many high-end products on the market made of ABS material ABS material pipeline of light weight, high strength, environmental protection grade, but the flame retardant performance is a bit poor, the price is higher. Connector is due to the injection molding process, are made of ABS PVC material for normal injection molding machine screw cylinder corrosive is bigger.
（ Fills the domestic some well-known company of environmental protection upvc pipe, patented products please do not copy. ）
ABS raw materials and extruding products
( Agitator in ABS material) （ Mix the lewd mother of ABS material)
comprehensive consideration, we chose 130 * 35 mm on the application of broader market as the preferred size. 45 degree Angle of form a complete set, direct, air valve.
due to the shrinkage of abs and PVC is bigger than gap, with specifications of PVC and abs pipes need different specifications of the mold to make, so I need two sets of pipe mould.
（ Piping blueprints as follows, considering the extrusion pipe dimension control vacuum sizing process is good, but the connector is using interpolation method)
（ Each extrusion mold base is made up of three parts, mold the main materials: stainless steel)
in the pipe production problem:
in the production of ventilation pipe: ( Picture or video)
joints and the design of air volume control valve
joints and air volume control valve product figure
mold figure joints and pipe joints and air volume (vav) control valve assembly diagram
the most common is circular tube blast pipe, popularization application processing technology mature, complete specifications, large market, easy to purchase. Material has PPR, PVC, iron, aluminum, etc. Large size duct is to use galvanized iron into more. Due to the large size, the director of the consumption is relatively small, poor universality, we first selected small sizes of plastic flat pipe as a universal product first. International and domestic brands on the market at present the small channel mainly has: 160 * 30 mm 13090 * 30 * 30 mm mm 90 * 80 * 45 mm 40 mm, etc. , they ventilation rate is moderate, take up the ground, end face, metope of the space is little. The material is mainly PVC/abs. PVC has excellent flame retardant properties, toughness and strength of adjustable space is large, but at the same time, because the PVC material added accessories variety, quality, price and environmental protection sex difference is very big, the end user is difficult to distinguish between the wheat from the chaff. All there are many high-end products on the market made of ABS material ABS material pipeline of light weight, high strength, environmental protection grade, but the flame retardant performance is a bit poor, the price is higher. Connector is due to the injection molding process, are made of ABS PVC material for normal injection molding machine screw cylinder corrosive is bigger.
（ Fills the domestic some well-known company of environmental protection upvc pipe, patented products please do not copy. ）
ABS raw materials and extruding products
( Agitator in ABS material) （ Mix the lewd mother of ABS material)
comprehensive consideration, we chose 130 * 35 mm on the application of broader market as the preferred size. 45 degree Angle of form a complete set, direct, air valve.
due to the shrinkage of abs and PVC is bigger than gap, with specifications of PVC and abs pipes need different specifications of the mold to make, so I need two sets of pipe mould.
（ Piping blueprints as follows, considering the extrusion pipe dimension control vacuum sizing process is good, but the connector is using interpolation method)
（ Each extrusion mold base is made up of three parts, mold the main materials: stainless steel)
in the pipe production problem:
in the production of ventilation pipe: ( Picture or video)
joints and the design of air volume control valve
joints and air volume control valve product figure
mold figure joints and pipe joints and air volume (vav) control valve assembly diagram
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