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:Rigid pipes differ from flexible piping, those are rigid pipes that are flexible piping
- According to the "construction safety inspection standards" JGJ59-. the safety assessment of the project this month to meet the eligibility criteria, agreed to the construction unit self-evaluation views, wear raft flat Wo Zhuangguang state platinum card assessed as qualified.
- Q:Safety evaluation: gas pipeline and discharge pipe should not be set between the valve, what is the specification of which provisions?
- 028W / MK) and enduring excellent insulation and compression performance, compressive strength up to 220-500Kpa
- Q:Steel Reinforced (HDPE) Polyethylene Helical Corrugated Tubes Warm-Fused-Belt Is Connected or Bonded with Rubber Rings? Ask what?
- EPS board (also known as benzene board) is made of polystyrene board abbreviation. There is raw materials through pre-hair, curing, molding, drying and cutting made. It can be made into different density, different shapes of foam products, but also can produce a variety of different thickness of the foam sheet. Widely used in construction, insulation, packaging, refrigeration, daily necessities, industrial casting and other fields. Can also be used to display the venue, merchandise cabinets, advertising signs and toys manufacturing. At present, in order to meet the national building energy efficiency requirements are mainly used in wall insulation, external wall insulation, to warm.
- Q:Do you have a natural gas hose in the flue?
- Look at where, install and dismantle about a total of 50 yuan a square it The activities of the activities of the Central Chamber of Commerce Co
- Q:How to effectively deepen the construction process management to improve the quality of construction projects
- Steel is good, it is best stainless steel, aluminum alloy for a long time easy to deformation, organizational structure is very bad!
- Q:How is the flexible tube of FRP composite pipe defined
- I am not an expert and have occasionally slept on the foam board. Personal feeling sleep in the above airtight, but also hot, easy to get angry.
- Q:Two hundred galvanized pipe should be under the large flexible tube
- Expanded polystyrene board is a common white foam board; this foam board is formed by foaming. The extruded polystyrene board is a color foam board (common colors: gray, blue, yellow, green, etc.); this type of foam is lack of dumplings dumplings. In other words, in addition to color, the production process is the difference between the focus.
- 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:We now have to declare the Department of the Ministry of the United States and the United States, the company said that the access point to our own set, so I would like to ask, what is the requirements of this access point? There is no relevant specification to add: is the construction, the outdoor pipe network in the gas access point position more
- The cost of the main cantilever is as low as the secondary structure can be moved
- Q:Find a joint electronic M1.5.4 type ECU application system wiring harness and layout Thank you, anxious! The
- 1.5M is the thickness of the board? If it is, in view of the large amount of concrete from the major, then the long spot of the short spot of the prisoners need to pay special training program reported to the chief engineer or expert approval, which is also the most important [template bearing capacity design calculation], proof of design Of the construction program to meet the bearing capacity of concrete to ensure that the template and its bracket should have sufficient carrying capacity, stiffness and stability, can reliably withstand the weight of pouring concrete, side pressure construction load. In recent years, because the construction of non-standard template led to the collapse of a lot of scaffolding, hope to be cited
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Send your message to us
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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