DN280mm HDPE pipes for water supply on Sale

DN280mm HDPE pipes for water supply on Sale System 1

DN280mm HDPE pipes for water supply on Sale

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 2000 m.t./month

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1.Specifications

1. Length: 6m, 12m or In compliance to your requests

2. Pipes are available in the form of coils or straight lengths

3. A comprehensive range of pipe fittings are always held in stock.

2.Packaging & Delivery

Packaging Detail:	standard packing for export or as requested
Delivery Detail:	1~5weeks

3.size range

			Weight(kg/m)	Weight(kg/m)	Weight(kg/m)	Weight(kg/m)
	Wall thickness(mm)	Wall thickness(mm)	PE80	PE80	PE100	PE100
Nominal Outside Diameter(mm)	SDR17.6	SDR11	SDR17.6	SDR11	SDR17.6	SDR11
20	2.3	3.0	0.132	0.163	0.133	0.164
25	2.3	3.0	0.170	0.211	0.171	0.212
32	2.3	3.0	0.222	0.278	0.224	0.279
40	2.3	3.7	0.283	0.430	0.284	0.432
50	2.9	4.6	0.438	0.666	0.440	0.670
63	3.6	5.8	0.686	1.053	0.689	1.058
75	4.3	6.8	0.975	1.470	0.980	1.478
90	5.2	8.2	1.411	2.130	1.419	2.141
110	6.3	10.0	2.084	3.159	2.095	3.176
125	7.1	11.4	2.670	4.098	2.684	4.120
140	8.0	12.7	3.347	5.108	3.364	5.135
160	9.1	14.6	4.368	6.705	4.391	6.740
180	10.3	16.4	5.549	8.474	5.578	8.519
200	11.4	18.2	6.817	10.451	6.853	10.505
225	12.8	20.5	8.596	13.228	8.641	13.298
250	14.2	22.7	10.611	16.268	10.666	16.354
280	15.9	25.4	13.274	20.396	13.343	20.502
315	17.9	28.6	16.804	25.818	16.892	25.953
355	20.2	32.3	21.398	32.861	21.510	33.033
400	22.8	36.4	27.164	41.706	27.306	41.924
450	25.6	40.9	34.320	52.688	34.499	52.964
500	28.4	45.5	42.311	65.135	42.533	65.476
560	31.9	50.9	53.169	81.583	53.447	82.010
630	35.8	57.3	67.134	103.347	67.486	103.888

4.size range (water pipe)

	Pipe series	Pipe series	Pipe series	Pipe series	Pipe series	Pipe series
	SDR11	SDR13.6	SDR17	SDR21	SDR26	SDR33
	Nominal pressure(bar)	Nominal pressure(bar)	Nominal pressure(bar)	Nominal pressure(bar)	Nominal pressure(bar)	Nominal pressure(bar)
PE80	PN12.5	PN10	PN8	PN6		PN4
PE100	PN16	PN12.5	PN10	PN8	PN6
Nominal Outside Diameter(mm)	Wall thickness(mm)	Wall thickness(mm)	Wall thickness(mm)	Wall thickness(mm)	Wall thickness(mm)	Wall thickness(mm)
20	2.3
25	2.3
32	3.0
40	3.7
50	4.6
63	5.8	4.7
75	6.8	5.6	4.5
90	8.2	6.7	5.4	4.3
110	10.0	8.1	6.6	5.3	4.2
125	11.4	9.2	7.4	6.0	4.8
140	12.7	10.3	8.3	6.7	5.4	4.3
160	14.6	11.8	9.5	7.7	6.2	4.9
180	16.4	13.3	10.7	8.6	6.9	5.5
200	18.2	14.7	11.9	9.6	7.7	6.2
225	20.5	16.6	13.4	10.8	8.6	6.9
250	22.7	18.4	14.8	11.9	9.6	7.7
280	25.4	20.6	16.6	13.4	10.7	8.6
315	28.6	23.2	18.7	15.0	12.1	9.7
355	32.2	26.1	21.1	16.9	13.6	10.9
400	36.3	29.4	23.7	19.1	15.3	12.3
450	40.9	33.1	26.7	21.5	17.2	13.8
500	45.4	36.8	29.7	23.9	19.1	15.3
560	50.8	41.2	33.2	26.7	21.4	17.2
630	57.2	46.3	37.4	30.0	24.1	19.3
710		52.2	42.1	33.9	27.2	21.8
800		58.8	47.4	38.1	30.6	24.5

5.FAQ

Q:What the Raw material?

A:We use 100%Korea material.

Q:What is you MOQ?

A:As customer’s request.

Q:What is the production ability? or delivery time?

A:Our production ability support 40HQ order finish in one week.

Q:What is the regular shipping port?

A:Tianjin or Shanghai.

Q:What is your payment?

A:TT or CC.

Q:Can we have sample?

A:Sample free, freight cost you.

Q:For urgently doubts,who online?

A:Sales and marketing Manager 24hours online service.

DN280mm HDPE pipes for water supply on Sale

Q:What sizes are plastic tubes available in?: Plastic tubes are available in various sizes, ranging from small diameters like 1/8 inch to larger diameters like 4 inches or more.

Q:Are plastic tubes suitable for sample collection?: Yes, plastic tubes are suitable for sample collection. They are commonly used in various scientific and medical fields for collecting and storing a wide range of samples, including blood, urine, and other bodily fluids. Plastic tubes offer advantages such as being lightweight, durable, and cost-effective. Additionally, they are compatible with different types of laboratory tests and procedures, making them a reliable choice for sample collection.

Q:Looking at getting a Kamp;N Cold Air Intake and am unable to decide between the chrome or plastic tube? Does one perform better than the other? I know the Chrome would definitely look better under the hood.: LOL. A cold air intake - you do know that you already have one, right?? Do some research, and don't believe the marketing hype. Well, it's your money to waste.

Q:Can plastic tubes be used for packaging liquids?: Yes, plastic tubes can be used for packaging liquids. They are commonly used for products such as lotions, creams, gels, and other liquid-based substances. They provide a convenient and efficient way to dispense and store liquids while ensuring product integrity and ease of use.

Q:What is the average lead time for manufacturing plastic tubes?: The average lead time for manufacturing plastic tubes can vary depending on various factors such as the complexity of the design, the quantity needed, and the production capabilities of the manufacturer. However, a typical average lead time for manufacturing plastic tubes ranges from a few days to a few weeks.

Q:I want to do a carnival game in which people try to make balls into hollow plastic tubes. I want them to be pretty long too. At which store can I buy them?: home depot, Lowe's...in the plumbing department

Q:How do plastic tubes compare to ceramic tubes in terms of weight?: Plastic tubes are generally lighter in weight compared to ceramic tubes.

Q:I'm looking to make my own gas mask bong like the one pictured here . I've looked as jumbo sized plastic test tubes but they are not big enough. I just need a link to buy tubes that big. preferably plastic.: I'd say your best bet is a head-shop or smoke-shop as they sell all sorts of accessories for smoking, the tubes could be homemade or makeshift made in a shop by a tradesmen. Lastly smoking out of plastic is not as good as glass it has more carcinogens or something i remember reading about it somewhere. Hope that helps

Q:How is 20 silver dollars inserted into plastic tube?: Home All Categories Computers Internet Internet YouTube ??

Q:I am using a device to push small volumes (60-100cc) through a plastic tube with a length of approx 24 and a diameter of 1mm or less. I can control flow rate, generally 2-4cc/sec. The liquid has a higher viscosity than water. I am trying to determine the difference in pressure on the piston face (which remains a constant size) using different fluids with slightly different viscosities through tubing of the same length, and differences in pressure using the same fluid through different tubing lengths. Ie; Fluid A and Fluid B through Tube 1, and Fluid A through Tube 1 and 2. The tubes are the same material, same diameter, regardless of length. The pressure used to push the piston remains the same across all fluid/tubing combinations.: If the flow is not turbulent (no high speeds) and incompressible, and the tube is of circular cross section, then Poiseuille Law flow will ensue. In Poiseuille flow through a cylindrical pipe the velocity is largest along the centerline of the tube and diminishes to zero at the inner wall quadratically with distance r: v(r) = c (R^2 - r^2) with c a constant for given viscosity and pressure gradient ( delta(p) / L ) In Poiseuille flow through a cylindrical pipe the rate of flow (volume/second) is given by Qdot, where Qdot = ( Delta(p) pi R^4 ) /(8 eta L). (where eta is the dynamic viscosity of the fluid) Since the pressure difference Delta(p) is the pressure on the piston face - ambient pressure , let's call this (p - p0) , you have p - p0 = ( 8 eta L) * Qdot /(pi R^4) Using this Poiseuille' s Law you can calculate the pressure on the piston. You say at the end of your question that the pressure used to push is kept constant. In that case the flow rate you measure should be inversely proportional to eta and L.

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