• Temperature Resisting Rectangular Rubber Expansion Bellows System 1
Temperature Resisting Rectangular Rubber Expansion Bellows

Temperature Resisting Rectangular Rubber Expansion Bellows

Ref Price:
get latest price
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Piece unit
Supply Capability:
3000 Sets per Month unit/month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

 

rubber expansion bellows 

1.DN20~3000mm

2.Material:rubber ring,steel

3.ISO9001,ISO14001

4.12 years OEM producing experience

 

rubber expansion bellows,rubber duct joint,expansion bellow

 

1:details: 

Rectangular duct fabric expansion joint is also called non-metallic compensator, non-metallic expansion joint. Is a high performance non-metallic material, advanced structure, reliable performance, it has a universal power compensation and absorb thermal expansion characteristics, with a high resistance, low temperature, pressure, corrosion resistance, enable the role of the left at a fixed point in force is almost zero (in the design calculations can be ignored), installation of large degrees of freedom, axial radial allow greater deviation of up to 10% of pipe diameter, -20%, can muffler isolation, and may from time to by the pipe dimensions and shape of the restrictions, flexible fabric expansion joints can greatly optimize the quality, the ideal metal rigid expansion joint replacement products, various kinds of imported fabric compensator is a good alternative.

 

The product is now widely used in steel mills, aluminum plants, cement plants, power plants and other industrial enterprises in the hot and cold air pipes, fans import, export and industrial furnaces heat pipes, the use of plant products Huitong plumbing works well, has won user praise.

 

2:we can supply:

 

1.Flange - Steel to SABS 1431 Grade 300WA 

 

2.DN20mm - DN3000mm.

 

3.The bellows consists of two symmet

 

3:Advantages:

 

1) Expansion joint are low cost vibration and deflection absorption components in fluid conveyance pipelines.

 

2) The bellows consists of two symmetrical connecting ends, either threaded unions for smaller nominal bores or flanged ends for larger nominal bore pipelines.

 

3) The body of the bellows is essentially a robust rubber cylinder that is capable of absorbing vibration and movement in pipeline components.

 

4) Bellows are often installed in-line with water pumps as the absorber of the operating vibration of the pump and movements due to pump start up, shut down.

 

5) Bellows are also able to absorb axial displacement due to pipeline expansion and contraction, and lateral displacement and pipeline angularity.

Q:I'm a teen girl and I was wondering what makeup and other stuff I should bring to school? I'm making a check list tonight. Also, what do you bring to school? Please state your age! Thanks in advanced.
They never say the chicks will cream, You may have it mistaken for You're supreme, you're such a dream They also never say pussy in the song, it's about a car. Most of the lyrics are about car parts on their car. Though I will say, the film is quite mature for a PG rating. If they made a movie like that today it would probably be rated PG-13. They have sex, they talk about having sex, underage drinking, they show some butts, some suggestive dancing, a chick gets pregnant, you get the idea.
Q:A fire hose ejects a stream of water at an angle of 39.1 ° above the horizontal. The water leaves the nozzle with a speed of 23.5 m/s. Assuming that the water behaves like a projectile, how far from a building should the fire hose be located to hit the highest possible fire?
over years it might of just got old
Q:At least in Washington State, we are required to get new licence plates for our vehicles every so many years. What are the logical reasons for this?
If you are talking about the water line that feeds the refrigerator, I wouldn't suggest changing it to copper, simply because the plastic hose is more flexible and won't crack if bent in the same place repeatedly. If you are set on making the change, make sure that you can do so without pinching or kinking the copper line (this includes when you push your fridge back into place). The copper fittings are similar to the plastic, as both plastic and copper line make use of compression type fittings. Make sure to get the same size pipe as the old hose with the proper fittings. You can get these by asking for assistance at most hardware stores. You will need a reaming tool to make sure the copper pipe flares at the end and is smooth. This may also be obtained at most hardware stores. Then cut to the pipe to the proper length, make sure you have smoothed and flared both ends of your pipe, connect the pipe to the valve and the refrigerator, and make sure to tighten both fittings properly. Not very hard. Make sure to watch your fittings for a while to make sure you don't have any leaks before pushing your fridge back in place. If you are referring to a different pipe then I would also say good luck!
Q:how can the sun breathe in spacei f astronauts need suits
class 200 is usually used when pipe is larger then 1 1/2 usually commercial and industrial..schedule 40 will ork great if you cut with a hack saw you MUST clean off all loose particles then prime both fitting and pipe..then glue fitting and pipe insert pipe into fitting give a little twist and hold for a few seconds..when you let go look at it make sure the fitting ain't moving off the pipe..also make sure you use pressure fittings .. here is a linkgood luck
Q:With 304 stainless steel card sleeve pipe joint with stainless steel pipe, the stainless steel pipe material what kind of requirements, can withstand the work pressure?
In the process of using, as a general instrument to take pressure, the general gas and liquid pipelines, 10 kilograms are no problem. We usually use 10 kilograms of steam piping instrument to take pressure, no problem.
Q:I do I know if I need Shock/Strut? When My SUV hit a speed bump on the left side you hear a noise loud, Then when I hit the 2 speed bump the noise is not that loud as the first one. Any Suggest?
It's not. The ports are all marked on filters these days. Inlet means in to filter from pump. Waste is backwash (if a sand filter). Outlet goes to heater, chlorinator and then pool return stub out. The front of the pump is where your suction (from pool stub out) goes. Top of pump goes to filter. Just make sure you have all the plumbing fittings and pipe handy. A roll of teflon tape as well. If this is all poly plumbing you'll need a propane torch to heat the pipe at the fittings and gear clamps.
Q:what do i do about dry hair?
A butt weld is the most common for pipe to pipe connections. Depending on the size, pipe fittings normally are butt welds or socket welds. Smaller connections (2 and smaller more or less) can be socket weld (fillet) or butt welds. Larger than 2 (more or less) are typically butt weld. For flanges, in addition to butt weld and socketweld, slip on flanges are also available. They usually require two fillet welds one on the inside and the other on the outside.
Q:i have the axles of butt dont wont to break eneything
It isn't any more stupid than cleanses and diet pills and the such.
Q:A fire hose held near the ground shoots water at a speed of 6.5 m/sAt what angle(s) should the nozzle point in order that the water land 2.5 m away?
if you are talking about installing a sink, then the pipes and sink fittings all come in standardized sizes now. just go down to the hardware store and pick out a kit. you can mix and match the pipes they come in standardized sizes.
Q:What would I need to do and is this dangerous?
Avoid anything made in China, as difficult as that may seem. Metallic plumbing is always subject to corrosion, and the fact your house's plumbing has survived almost 80 years without leaking is remarkable. If you are building an addition look into a product called PEX (Shark Bite). This urethane composite tubing will never corrode, split, crack, expands if it freezes, very easy to install and will last relatively forever. It's UPC approved and once it's installed you'll never have to worry about it.
Our products are of advanced design, rational structure, stable performance, and flexible and high anti-fatigue properties. With our quality assurance system, we improve comprehensive test means and attain the ISO9001 quality system certification and pressure pipe component production license.

1. Manufacturer Overview

Location Jiangsu, China (Mainland)
Year Established 2004
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 41% - 50%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Buyer Label Offered
Product Price Range

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

New products

Hot products


Hot Searches

Related keywords