Plastic Tubes - PPR Pipes for Industrial and Agricultural Fields
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 pc/month
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Product Overview
PP-R (polypropylene random) tube called type three polypropylene pipe and is also called the PP-R pipe or PPR pipe, with energy saving, environmental protection, high strength, corrosion resistance, with smooth inner wall has the advantages of scale, construction and easy maintenance, long service life, widely used in building water supply and drainage, urban drainage city gas and power cable sheath, and industrial fluid transportation, agricultural irrigation construction, municipal, industrial and agricultural fields. The PP-R pipe is made of random copolymerized polypropylene and is extruded into tubes to be molded into tubes
Main Product Features:
Large drum hub to maximize cable life
Self-activating automatic brake hold the load securely when crank handle is released
With cable or strap
Safety guard cover available
Top quality with competitive price
Widely used in the double beam bridge crane and gantry crane
Easy to install and high quality
Compact structure and reasonable design
Could be mounted on t he ground or wall!
Double drum!!
Product Description
Pressure | Size(mm) | Pressure | Size(mm) |
PN1.25MPA | 20*2.0 |
PN1.6MPA | 20*2.3 |
25*2.3 | 25*2.8 | ||
32*2.9 | 32*3.6 | ||
40*3.7 | 40*4.5 | ||
50*4.6 | 50*5.6 | ||
63*5.8 | 63*7.1 | ||
75*6.8 | 75*8.4 | ||
90*8.2 | 90*10.1 | ||
110*10.0 | 110*12.3 |
Product Show
FAQ
Q: If the products have some quality problem ,how will you deal with it?
A: If the quality problem caused by us, we will provide a replacement service,and we must keep in mind. Take measures to control quality strictly,we adhere to the principle: “ quality first”.
Q.How can I get a sample?
A: FREE SAMPLE can be sent to you .Freight will be collect
Q. Is free design assistance available for clients?
A: If you have problems in designing or beautifying the customized product, we will offer you the best design assistance.Pictures
Q：, Which factors can be customized?
A: Material, Color, Size, Packing ,Brand, delivery
Q; Advantages of your products?
A：Company products, good quality, high reputation guarantee.
Advantages:
1. Greatly reduced linear expansion coefficient, only 1/4 of that of PPR.
2. 100% oxygen tightness, suitable for heating systerm.
3. Improved resistant to impulse under low temperature, resistant to UV-rays.
4. Easily detected by detector when embedded, owing to the metal layer
- Q: Like in the piercing shops, they pierce it with the needle and the plastic tube thingy... Then they take the needle out and leave the hollow plastic tube in the put the lip ring..,... I was wondering where can I buy that?
- If your interested, please let me know :D
- Q: How do you prevent plastic tubes from becoming brittle in cold weather?
- One way to prevent plastic tubes from becoming brittle in cold weather is to use plastic materials that are specially formulated to withstand low temperatures. These materials are designed to have a higher resistance to cold and are less likely to become brittle. Additionally, insulating the tubes or providing them with some form of protective covering can help to maintain a higher temperature and prevent them from being exposed directly to the cold air, thus reducing the risk of brittleness.
- Q: What is the plastic pipe joint of water supply pipe?
- You need to turn the elbow joint, need to connect a pipe to the hoop, if need to thin thick pipe requires connection or reducing the hoop, if you want to separate the two pipes to three, if you want to connect to connect pipe can rotate joint.
- Q: My house is two floors, though I think it was originally a one-story cape cod, and the upstairs was a single semi-second floor/attic. Anyways, the attic is now higher up, but the walls still slope on the sides. The air/heating unit is in the crawl space, duct work runs directly to vents/returns on the first floor, but for the second floor there are these two really large plastic(?) pipes that run up to the second floor from which I believe the ductwork is distributed. What are these called?
- Vertical duct work. In general, if forced air, heated, cooled or even unconditioned, goes through it it is called duct work, unless it is an accessory / fitting such as a grille, diffuser, register etc. It's called duct work or vertical duct work if you would like.
- Q: the gun works great...until i go to elevate the last shell into the chamber, the plastic cup that seats against the crimps of the shell sticks just enough into the tube to not fully push the shell out and onto the elevator, the spring feels a bit week also, are these springs known for wearing out and are they replaceable? looks like the shell tube has large threads that screw into the receiver but ill be damned if i cant get that thing to twist and unscrew!
- The tube will unscrew, but not easily the first time it comes off. When the mag springs in our department Mossbergs get tired, we replace them with Remington 870 mag springs and they seem to hold up better. Field strip the shotgun. Put the end of the mag tube in a vise and clamp down ONLY on the little rectangle on the end of the tube (NEVER on the tube itself). Insert the wooden handle.of your hammer into the receiver as close to the barrel mount as you can. Evenly as possible rotate counterclockwise. Remember, it's not going to come off easily. When it lets go, remove the tube, the follower and the spring. Do not try to just stretch out the spring a little. It won't work. Replace the spring and put the follower back in. put the tube back on the receiver. I find it easier to push the follower into the tube a little until you get the threads started. be careful not to crossthread. tighten it up the same way you took it off.
- Q: What are the advantages of using plastic tubes in packaging?
- There are several advantages of using plastic tubes in packaging. Firstly, plastic tubes are lightweight, making them easy to handle and transport. They also offer excellent protection to the contents inside, preventing damage from external factors such as moisture, light, or air. Plastic tubes are versatile and can be customized in terms of size, shape, and color, allowing for attractive and visually appealing packaging options. Additionally, plastic tubes are cost-effective and offer good shelf life for products. Overall, plastic tubes provide convenience, durability, and flexibility in packaging, making them a preferred choice for many industries.
- Q: Can plastic tubes be used for DIY projects?
- Yes, plastic tubes can be used for DIY projects. They are versatile and can be cut, shaped, and joined together to create various objects such as organizers, storage solutions, irrigation systems, and more.
- Q: Are plastic tubes suitable for use with corrosive substances?
- No, plastic tubes are generally not suitable for use with corrosive substances as they can react with the chemicals and potentially degrade or release harmful substances into the material being transported.
- Q: What are the different colors of plastic tubes available?
- The different colors of plastic tubes available can vary depending on the manufacturer and purpose, but common options include clear, white, black, red, blue, green, yellow, and orange.
- Q: Should I use them or take them off. They are currently on my strings, but my two lower strings sound really bad.
- The purpose of these plastic tubes is to prevent your bridge from being damaged. As we violinist know,the violin needs constant tuning and if you are using gut strings,would react weirdly to the physical environment should it change. The plastic tubes are to prevent your bridge from being cut by the strings especially by the E string which is very thin.Normally I take off the plastic tubes on the lower 2 strings but I think its okay if you don't too. I don't think it will affect the sound though.Maybe your strings are new so they haven't really settled down yet.Different strings when placed newly create all sorts of odd sounds.I particularly hate the Dominant ones as they have that metallic edge in the sound when its just placed.
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Plastic Tubes - PPR Pipes for Industrial and Agricultural Fields
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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