High Impact PVC Plastic Tubes DN355mm for Water Supply

High Impact PVC Plastic Tubes DN355mm for Water Supply System 1

High Impact PVC Plastic Tubes DN355mm for Water Supply

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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.Features:

· Facilitating high resistance to loadings, pressure and vacuum with high tensile strength,

· Enabling high resistance to corrosion,

· Not requiring cathodic protection,

· Less operating cost since cast pipes have larger nominal diameter than polyethylene pipes.

· Being the best pipe in case of an earthquake, with its ability of resilience and resistance to impacts without deformation,

· Long product life, exceeding 50 years,

· Preserving the quality of water with healthy interior coating.

4.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

5.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

6.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.

DN355mm High Impact PVC Pipe for Water Supply

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.

Q: What pipes and connections are commonly used in sewage pipes?: The drainage pipe is mainly responsible for the drainage of rainwater, sewage, farmland irrigation and drainage. The drains are divided into concrete tubes (CP) and reinforced concrete tubes (RCP). Drain pipe specifications are pipe diameter DO (100mm - 3000mm), length LO (30mm - 200mm) pressure index, class I, class II, class III caliber is divided into: flat mouth, mouth, socket, double socket, steel socket.

Q: Can plastic tubes be used for DIY hydroponics systems?: Yes, plastic tubes can be used for DIY hydroponics systems. They are commonly used as a cost-effective and versatile option for creating hydroponic systems. Plastic tubes can be easily customized and connected to create a network for nutrient solution delivery, allowing plants to grow in a soil-less environment.

Q: how do they put tubes in your ears?: tubes really help. they put you to sleep and put em in. they are actully in your ear drums i think. my bro had em done. he couldnt hear so he was speech delayed which made him behind even now hes a senior in high and is having problems from being behind. his hearing is totally perfect thought. it helped. my dad had it too.

Q: We just got my dad an oxygen tank and we need to connect 5/8 tubing to regular (standard) oxygen tubing. Where do I but the part to connect the tubing? Do they even make something to connect the two? If not how would you go about connecting them?: Their are Home Health Companies that sell Oxygen and supplies. Look in your local Yellow Pages. What you are looking for is a hose barb that fits the Oxygen tubing. A Respiratory Therapy Company should have one or a local Hospital. Check there.

Q: What are the different shapes available for plastic tubes?: There are various shapes available for plastic tubes, including round, oval, square, rectangular, and triangular.

Q: i have some rolls of presidential dollar coins. do i need the tubes or can i just leave them in the paper?: It okorder they are a large coin and stamp supply company. Very few paper type coin rolls are of top quality and archival, most have acid in the paper.

Q: I've heard about crop feeding but the website im learning it from suggest that i don't crop feed if i'm not experienced, instead i should just mix the formula, and put it directly into the pigeons mouth.But how do i do this? i know that sounds stupid, but this baby is 2 weeks old and i want to make sure that i do this correctly.thanks: Crop feeding should be a last effort. I have found the best method for feeding baby birds is to mix the formula to be liquid enough to use a syringe, and feed directly into the mouth of the baby bird. This is a preferred method. The food on the birds tongue triggers the bird to swallow the food. The formula that I would use for a pigeon is the same formula that I would use for a baby parrot. You can purchase the formula at any Pet Smart of pet store. If you use this formula be sure to place it in the microwave for around 10 seconds. Otherwise, it will expand in the crop of the bird. Good luck.

Q: i'm just curious but, is it possible to use a plastic (case) tube as an optical fiber? i was searching and found this product that i had for along time now and it is a Eyeglass Repair Kit which has a plastic tube (case). is it possible to use this as a plastic acrylic tube?: Optical waveguides work by total internal reflection, which occurs when light attempts to exit a dense medium into a less dense one. Optical fibers are constructed with a high-index-of-refraction material coated with a material with a slightly lower index. Light striking the wall of a hollow tube will pass into the tube wall. If you metalize the inside of the tube you can get a waveguide of a sort, but it will only work over a short distance because of lossy reflection. You're not remotely close to having anything you could make into a phase conjugate mirror, unless you have discovered some amazing new optical trick.