HDPE PIPE ISO4427-2000 DN50

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
-

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Physical properties[edit]

Polyethylene is a thermoplasticpolymer consisting of long hydrocarbon chains. Depending on the crystallinity and molecular weight, a melting point and glass transition may or may not be observable. The temperature at which these occur varies strongly with the type of polyethylene. For common commercial grades of medium- and high-density polyethylene the melting point is typically in the range 120 to 180 °C (248 to 356 °F). The melting point for average, commercial, low-density polyethylene is typically 105 to 115 °C (221 to 239 °F).it is transprant.

Chemical properties[edit]

Most LDPE, MDPE and HDPE grades have excellent chemical resistance, meaning that it is not attacked by strong acids or strong bases. It is also resistant to gentle oxidants and reducing agents. Polyethylene burns slowly with a blue flame having a yellow tip and gives off an odour of paraffin. The material continues burning on removal of the flame source and produces a drip.[3] Crystalline samples do not dissolve at room temperature. Polyethylene (other than cross-linked polyethylene) usually can be dissolved at elevated temperatures in aromatic hydrocarbons such as toluene or xylene, or in chlorinated solvents such as trichloroethane or trichlorobenzene.[4]

GB/T13663-2000:

PE63管材规格
公称
外径dn,mm
SDR33 SDR26 SDR17.6 SDR13.6 SDR11
公称压力 PN,Mpa
0.32 0.4 0.6 0.8 1.0
公称
壁厚
公称
壁厚
公称
壁厚
公称
壁厚
公称
壁厚
16        2.3
20      2.3 2.3
25    2.3 2.3 2.3
32    2.3 2.4 2.9
40  2.3 2.3 3.0 3.7
50  2.3 2.9 3.7 4.6
63 2.3 2.5 3.6 4.7 5.8
75 2.3 2.9 4.3 5.6 6.8
90 2.8 3.5 5.1 6.7 8.2
110 3.4 4.2 6.3 8.1 10.0
125 3.9 4.8 7.1 9.2 11.4
140 4.3 5.4 8.0 10.3 12.7
160 4.9 6.2 9.1 11.8 14.6
180 5.5 6.9 10.2 13.3 16.4
200 6.2 7.7 11.4 14.7 18.2
225 6.9 8.6 12.8 16.6 20.5
250 7.7 9.6 14.2 18.4 22.7
280 8.6 10.7 15.9 20.6 25.4
315 9.7 12.1 17.9 23.2 28.6
355 10.9 13.6 20.1 26.1 32.2
400 12.3 15.3 22.7 29.4 36.3
450 13.8 17.2 25.5 33.1 40.9
500 15.3 19.1 28.3 36.8 45.4
560 17.2 21.4 31.7 41.2 50.8
630 19.3 24.1 35.7 46.3 57.2

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:what are those 5-6ft light stand up tubes filled with water with a bubble and light affect?
I know just what you're talking about, in fact I used to have one. I figured you could find them just doing a google search, but no, there doesn't appear to be anything out there. I suspect the company went out of business.
Q:In a scientific lab, what is the word for a connector w/ sm wings for tubing?
in my place, we call it 'adapter' or 'adaptor'
Q:Where do I find a metal magazine tube follower for a remington 1187?? All i can find are plastic!!!?
I buy stuff for my Remington 870 there. Search through Products.
Q:How do you connect the white plastic tube with the PPR tube?
After heating, the quicklyinsert pipe joint exerts light pressure.Any deviation shall be corrected immediately after insertion in order to avoid any pressure at the weld.Allow combined cooling and cooling time for the given table.This type of connection ensures perfect sealing even in harsh workCondition. BER can be activated to make future federation.
Q:Ear Tubes?!?!?!?!?
Darn. Derby said exactly what I was going to say. I would add, that ounce they have been in for a while you will have less ear infections,
Q:pressure drop through plastic tubing?
I suppose that tubing will be used horizontal at all times during the course of operation with out any fittings. If yes then get pressure at the outlet end by Q (Flow)= Pressure x Area (inner) Find pressure drop from any sourse ( e.g. Ask manufacturer for pressure drop per 1000 foot) Add pressure drop of entire lenght to pressure from formula. Have 20% safety factor added. In case of any fittings used add pressure drop of fittings (from Mfg.) to pressure drop of tubing, if height changes; for every 2.31 feet have a loss of 1 PSI added to original loss of tubing before adding safety factor. Hope it help
Q:when i refill coolant do i pour where the radiator cap is or the big tube for coolant?
Better to pour into radiator, carefully. The other container is usually a spillover reservoir.
Q:can you drink from clear plastic tubing from home depot?
Clear Tubing Home Depot
Q:How do I reach the plastic tubing where it attaches to the water dispenser in the door of my fridge?
there is almost always a screw located behind the water bar that you can remove the push levers than you will see the other screw to remove the plastic front cover the problem is usually more than tubing pulling off it is more likely a broken part however you can get almost any part from frigidaire ?? less than a year isnt it under warrantee?? dont try to open it if it is that can void your warrantee
Q:Plastic pipe gas problem 150 degrees, plastic pipe surface problems?
Plastic pipe is usually plastic resin as raw material, adding stabilizers, lubricants, etc., to "plastic" method in the pipe mill by extrusion processing. Because of its light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing, convenient construction and other characteristics, it has been more and more widely used in building engineering. Mainly used for building construction of the water supply system, piping, drainage, exhaust and sewage sanitary pipe, underground drainage pipe system, storm pipe and wire installation supporting the use of threading tubes, and so on.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range