Flexible Duct Collar - Hose Composite Expansion A Quality High Strength
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m
- Supply Capability:
- 5000000 m/month
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Characteristic:
1. This product could primarily reduce the vibration and the noise of the piping system, completely solve the different piping problems as displace of joint, axial flex and etc.
2. According to different material requirement, product could be made as acid proof, corrosion proof to suit different medium and environments.
3. The materials are good sealing, light weighting, easy to fix and maintain, also has long-working expecting. But please keep far away from sharp metal in order to avoid breaking of the rubber body.
4. For flanges of other standards or non-standards. It is necessary to be agreed upon separately. Please specify standard of furnish diagram and relative parameter. We will manufacture accordingly. Rubber material may be selected according t your requirement.
5. Anti-corrosion: EPDM and NBR rubber can bear high temperature and can anti-corrosion.
6. Double sphere flange end rubber joint: The rubber body has two bridges. It can bear more pressure and the length is long than single sphere rubber joint.
7. The size can made as customer's drawing, we can make mould for special type.
8. They are cost effective, the total cost is low because of rubber is cheap and it have long use life.
Advantage of our rubber joint:
A. Ozone and chemical resistance
B. High temperature resistance
C. Excellent weather resistance
D. Anti-aging, anti-radiation, good flexibility, good elasticity
E. Excellent resistance of acids, aliphatic hydrocarbons
Our products have the following character:
Good select materials, advanced equipment, skillful workmanship, rigorous quality control standards, attractive design and durability. They are well-known for excellent quality, most competitive price, and lower cost and prompt delivery.
The product is made up of the composite rubber ball, including internal rubber layer, nylon fabric, and external rubber layer and the loose metal flange. With the merits of high pressure, stable elasticity, big displacement, good damping capacity and noise reduction, it is widely used in the systems of water supply, drainage, water circulation, heating and ventilating, and air conditioning, and the piping systems of the paper-making, the petrochemical industry, marine, compressors pumps, fans, etc
Delivery time:
Within 30 days after receipt of the deposit, or as your request
Packaging details:
Unfumigation wooden case (out package) and plastic film and textile membrane(inside package). We can make change as your request.
| Physical and Mechanical Properties Form | |||||
| No | Item | Index | Test value | ||
| Inner rubber | Outer rubber | ||||
| 1 | ≥Tensile strength(MPa) | 12 | 13 | 13.6 | |
| 2 | ≥Break strength (%) | 450 | 500 | 564 | |
| 3 | ≤Break permanent deformation (%) | 25 | 30 | 22 | |
| 4 | ≤Brittleness temperature | -30 | -30 | -40 | |
| 5 | ≥Viscosity(KN/m) | 2.0 | 2.0 | 5.6 | |
| 6 | Aging hot air (100D×48h) | Tensile strength change (%) | +25~-25 | +25~-25 | 20 |
| Tensile rate change (%) | +10~-30 | +10~-30 | 5 | ||
| 7 | ≥Acid resistant10%H2SO4×168h | 0.7 | 0.7 | 0.85 | |
| 8 | ≥Alkali proof10%NaOH1×68h | 0.7 | 0.7 | 0.85 | |
| Material lists | ||
| No | Name | Material |
| 1 | Inner rubber | IIR\CR\EPDM\NR\NBR |
| 2 | Outer rubber | IIR\CR\EPDM\NR\NBR |
| 3 | Framework layer | Polyester cord fabric |
| 4 | Reinforcing bar | Polyester cord fabric |
| 5 | Flange | Q235 |
| Technical Parameters for Three-ball Flexible Rubber Joint | ||||||
| DN | FF Length (mm) | Axis displacement | Radial displacement | Deflexion displacement | ||
| mm | inch | Extension | Compression | |||
| 300 | 12″ | 450 | 75 | 90 | 70 | ±12° |
| 350 | 14″ | 450 | 75 | 90 | 70 | ±12° |
| 400 | 16″ | 450 | 75 | 90 | 70 | ±12° |
| 450 | 18″ | 550 | 90 | 110 | 70 | ±12° |
| 500 | 20″ | 550 | 90 | 110 | 75 | ±12° |
| 600 | 24″ | 550 | 90 | 110 | 75 | ±12° |
| 700 | 28″ | 550 | 90 | 110 | 75 | ±12° |
| 800 | 32″ | 550 | 90 | 110 | 75 | ±12° |
| 900 | 36″ | 550 | 90 | 110 | 75 | ±12° |
| 1000 | 40″ | 550 | 105 | 125 | 85 | ±12° |
| 1200 | 48″ | 550 | 105 | 125 | 85 | ±10° |
| 1400 | 56″ | 600 | 105 | 125 | 85 | ±10° |
| 1600 | 64″ | 600 | 105 | 125 | 85 | ±10° |
| 1800 | 72″ | 600 | 105 | 125 | 85 | ±10° |
| 2000 | 80″ | 600 | 120 | 135 | 90 | ±10° |
| 2200 | 80″ | 650 | 120 | 135 | 90 | ±10° |
| 2400 | 96″ | 650 | 120 | 135 | 90 | ±10° |
| 2600 | 104″ | 650 | 120 | 135 | 90 | ±10° |
| 2800 | 112″ | 650 | 120 | 135 | 90 | ±10° |
| 3000 | 120″ | 650 | 120 | 135 | 90 | ±10° |
- Q:Drain flexible pipe to keep the base design above the elevation of the number of meters
- Fourth, the internal structure of the flexible pipe joints and KRJ internal structure is slightly different, flexible pipe joints without back Taiwan or small back out of the station, while the latter is the big back five, flexible pipe fittings standard clamp type flexible pipe fittings disassembly Of the time can be used grinding demolition, shoulder type flexible pipe joints can not Note: Some units on the market now mix these two products, the purpose is to sell low prices for low-priced products, so you can get more profit margins To ask for the data parameters of the drawings to determine whether the flexible pipe joints or flexible pipe joints
- Q:What is the difference between a flexible pipe and a rigid pipe? What types of pipes are used for drainage pipes, heat pipes and gas pipelines?
- From the environmental point of view and save the cycle of insulation coating is good, insulation coatings can be divided into internal and external insulation and other products
- Q:The first generation of the tube is that year out?
- Are flame retardant, one is benzene board, one is extruded board. Extrusion board is the latest in recent years, the rise of the new insulation sheet, relative to the benzene board, its advantages are: recyclable, can effectively solve the white pollution; physical foam, the production of small harm to the human body ( Benzene is a chemical foam harmful to the human body). Flame-retardant effect and insulation effect is stronger than the benzene board, divided into: B Mangchuan Cao boiling 丨 degree check sand sausage 1 750 or so, B2 level 550 yuan, (B1 flame retardant effect is flame retardant, B2 is relatively poor) Benzene board than the extruded board of various orders cheaper about 200 yuan
- Q:Heating pipe through the deformation of the joints, the album is written on the "metal hose", the problem one: This is a flexible hose? Question 2: how to set the quota
- Air conditioner is the air temperature, humidity, purity, air speed, for processing, to meet people's production and living needs of the equipment, referred to as air conditioning
- Q:How to effectively deepen the construction process management to improve the quality of construction projects
- Oh there seems to be no. I have not seen on the Internet, if there is a thank you to thank
- Q:What is the effect of concrete pouring on the construction quality?
- The use of the trench connection to check the pipe sealing surface is smooth, smooth, no burr. Whether the sealing surface of the sealing ring is scratched, whether the length of the sealing section of the pipe meets the requirements. These three points to ensure that certainly not leaking.
- Q:Cast iron flexible tube A type B What is the difference
- See JGJ130-2011 "construction of fasteners steel scaffolding safety technical specifications" 'structure of the valve enamel crisp raccoon Yi Yi paralysis nitrogen Kai made requirements'. ... set the steel pipe as a foot, the first step from the first 1.95m, steel pipe spacing of 2m, two steel pipe between the small
- Q:Composite pipe and flexible tube which aspects of the difference
- Lap is in the concrete structure of the component, the length of steel is not enough, according to the requirements of the two steel will be superimposed on each other and the formation of the connection The basic forms of steel connections are: lashing lap, welding, mechanical connection several categories Scaffold (scaffold) refers to the construction site for workers to operate and solve the vertical and horizontal transport and erected various stents General terms of the construction industry, refers to the construction site used in the external walls, interior decoration or high height can not be directly the construction of the place Mainly for the construction workers up and down work or external safety net enclosure and high-altitude installation components, said white is the shelf, scaffolding production materials are: bamboo, wood, steel or synthetic materials Some projects are also used as scaffolds when the template, in addition to the advertising industry, municipal, traffic, road and bridge, mining and other departments are widely used
- Q:Will metal hose be used on the wastewater treatment equipment?
- I think the most Easy to find expert design, rather than the general artisans knowChina's external wall insulation industry portal to provide users with a lot of information, you can refer to the next
- Q:Plastic tube most afraid of what the East unitary
- The bonding strength of the gypsum board and the extruded polystyrene plate is ≥010MPa, and the interface is in the extruded polystyrene board The bond strength of the bonded gypsum and the composite plate is ≥010MPa The combustibility of the composite plate reaches B1 level Construction technology points: the installation of the board between the natural close (including the long board) does not leave; for long board, should be installed before the hardening of the bonding material can be carried out; per square meter composite board with at least 2 Expansion of the anchor, each commonly used specifications of the composite board at least 6 expansion anchors evenly anchored to the grass-roots wall; external walls and internal wall connection should be extended to the wall, the width should not be less than 300mm; And wall bonding area ≥ 30% Applicable conditions and scope: hot summer and hot summer and warm winter area outside the building insulation works
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Flexible Duct Collar - Hose Composite Expansion A Quality High Strength
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m
- Supply Capability:
- 5000000 m/month
OKorder Service Pledge
OKorder Financial Service
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