Topsun hot sale cheap price high quality PPH PVC pipes

Topsun hot sale cheap price high quality PPH PVC pipes

Unit Price:

USD 0.95 - 2 / Piece/Pieces

Min. Order:

1 Piece/Pieces

Quantity:

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Product Description

Material: Pp
Model Number: 003
Brand Name: Topsun
Color: White
Product Name: Topsun Hot Sale Cheap Price High Quality Pph Pvc Pipes
Sample: Freight
Usage: Transportation Pipe
Keyword: Pvc Pipes
Raw Material: Hyosung
Pressure: Sch40
Advantage: Avoid Shock
Place Of Origin: Hubei, China
Specification: Dn20-800
Length: 5m
Thickness: 2-45mm
Standard: Gb
Item: Large Plastic Pipe
Ranking: Top10 Pipe
Packaging: packed by cartoon

Products Description

Technical Data:

Size Range:
* d16 - d500 mm (1- 20")

Pressure Rating:
* d16 - d225 mm, SDR11: PN10 (150 PSI)
* d50 - d225 mm, SDR17.6: PN6 (90 PSI)
* d250 - d500 mm, SDR11: PN10 (150 PSI)
* d250 - d500mm, SDR17.6: PN6 (90 PSI)

Operating Temperature:
* 0°C - 80°C (32°F - 176°F)

Joining Technology
* IR Plus Fusion: d20 - d225 mm
* Butt Fusion: d20 - d500 mm
* Socket Fusion: d16 - d110 mm

Standard Ratings:
* FDA CFR 21 177.1520
* USP 25 Class VI
* ASME-BPE
* NSF 61

Materials:
* Beta Polypropylene Homopolymer (Beta PP-H)

Fields of Application:
* RO/DI Water Conveyance
* Process Cooling Water
* Chemical Process Industry
* Food Processing

Advantages:
* High quality system solution with a favorable price to performance ratio
* Great surface finish and leach out characteristics
* High impact strength
* High resistance to chemicals and temperatures
* Performs well over a long period of time
* Outstanding weldability

Expansion of PPH Pipe & Pressure Drop Calculations—Design Parameters

Length changes in plastic pipelines are commonly caused by thermal expansion due to changes in ambient temperature and changes in the temperature of the media being handled. The length change for polypropylene will be 0.0000837 inches per inch of length per degree Fahrenheit temperature change. So if the temperature of a 100 foot straight length of pipe is raised from 30°F (-1°C) to 80 °F (27°C) it would grow by 5 inches. The pipeline must be installed in such a way that this expansion can accounted for. Common practice is to use either expansion loops or change of direction to achieve this. In both of these cases, a length of pipe running perpendicular to the change in length is used to absorb the expansion by being bent.

Pressure drop calculations are used to ensure correct pipe and pump sizing. By summation of pressure drop figures through each length of pipe, fitting and valve, a total value for the system can be found. This value can be used to help in pump selections. If the value is too high for the available pumps, then use of larger diameter pipe, fittings and valves should be recommended to decrease the allowed pressure drop for the chosen flow rate. Correct support is also necessary to prevent sagging and damage to the pipe. The distance between the pipe brackets depends upon the pipe diameter and the specific gravity of the media as well as the maximum working and ambient temperatures. If the media to be handled is hot, then it is often advantageous to provide continuous horizontal support by laying the pipe within V or U shaped channels, made of metal or a heat resistant plastic. Pipe clamps should preferably be made of plastic, and should allow longitudinal movement of the pipe. Pipe clamps that clamp tightly onto the outside of the pipe do not allow proper expansion and may cause damage to the pipe Polypropylene (PP) belongs to the Polypropylene is a thermoplastic from the polyolefin group. PP is a semi-rigid, translucent polymer with good toughness and weather resistance properties. It has low water absorption and is easily moulded as low cost.

Polypropylene is a largely non-polar, partially crystalline thermoplastic with a crystallinity of 60 to 70%. PP has a density of 0.90 to 0.91 g/cm3 which is amongst the lowest densities for all plastics. PP has a non-swelling and insoluble surface; and is characterized by its outstanding chemical resistance, high thermal resistance and good fatigue strength.

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Packing & Delivery

Customers & Market

Company Profile

FAQ

Q: What's your qualification in this product?
A: We have been engaged in this industry for decades with seasoned export team. All the product is strictly conformed to the international standard ISO2531:1998, EN545-2002 and other related standard.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it will be 20-30 days if the goods are not in stock, it is according to
quantity.

Q: What's your terms of payment?
A: 30% T/T in advance, balance before shipment or against L/C. And D/P, D/A, L/C for free options.

Q: What's your trade terms?
A: FOB, CIF, CFR as per client's requirements .

If you have any other questions, please feel free contact us.

Related Keywords

Pvc Pipes , Pvc Pipe Price Astm D1785 Schedule 40 Pvc Pipe For Water Supply , Wholesale Plastic Pipe Factory Customized Diameter And Length Pvc Pipe Colored Pvc Pipe And Fiftings

Topsun Pipelines is found in 2007, which is located in Huangshi city, Hubei province, China. Originally, we mainly produced pipe fittings. Later, as the scope of business expanded, we're still specializing in the development and sales of pipelines system products , including ductile cast iron pipes and pipe fittings that comply with ISO2531/BS EN545/BS EN598/ AWWA C153 / AWWA C110 standard, sizes from DN60mm-DN2600mm, and Flange adapter, Coupling joint, SMLS pipes , Valves, Manhole cover , Galvanized malleable iron and so on. Application fields all kinds of piping systems products, such as water supply and drainage, construction, fire protection and irrigation .

Basic Information

Company Name:
TOPSUN PIPELINES (HUANGSHI) COMPANY LIMITED
Product/Service:
DUCTILE CAST IRON PIPE AND FITTINGS , MANHOLE COVER , VALVE , Steel Pipe , Stainless steel pipe fittings
Capital (Million US $):
3000000 RMB
Product Range:
Iron Pipes , Pipe Fittings
Company Address:
206 West Hangzhou Road,Xialu District, Huangshi City, Hubei , China

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