CMAX, pump rubber hose, ISO9001:2008, Black NR and BR  synthetic rubber

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1000 kg
Supply Capability:
100000 kg/month

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Product Description:

Quick Details

· Place of Origin: Hebei, China (Mainland)

· Brand Name: CMAX/CNBM

Packaging & Delivery

Packaging Details:

Package: plastic films, then wrapped with fabrics

Delivery Detail:

According to the Quantity

Specifications

Specifications 
High Quality Concrete Pump Delivery Rubber Hose 
1.high quality 
2.ISO9001:2008 
3.reasonable price 

 

1. Material: Black NR and BR  synthetic rubber .

 

2.Reinforcement:Spiral textile/steel wire.

 

3. Widely application: Schwing PM SANY Zoomlion and other brand concrete pump trucks.

 

4.Cover:Abrasion resistantant,heat and ozone resistant.

 

5.Inside diameter:50-152mm

 

6.Working pressure:8.5 MPA.

 

7.Detailed specification:

No

Description

ID

OD

Plies

Working Pressure

Burst Pressure

Weight

1

2 inch

50mm

70mm

2

8.5MPA 1200PSI

20MPA 3000PSI

3.5kgs

2

2.5 inch

63mm

88mm

2

8.5MPA 1200PSI

20MPA 3000PSI

4.9kgs

3

3 inch

76mm

102mm

2

8.5MPA 1200PSI

20MPA 3000PSI

6.5kgs

4

4 inch

100mm

130mm

2

8.5MPA 1200PSI

20MPA 3000PSI

9.3kgs

5

5 inch

125mm

155mm

2 or 4

8.5MPA 1200PSI

20MPA 3000PSI

10.9kgs

6

6 inch

152mm

184mm

2

8.5MPA 1200PSI

20MPA 3000PSI

13.3kgs


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Q:Diameter 127mm steel pipe, and diameter 127mm rubber hose how to connect?
Connection method:1, send special purchasing rubber pipes, as far as possible to choose the correct tolerance.2, if the work pressure is not more than 0.7MPa, the end of the steel pipe can be in accordance with the rubber tube inside the car, a knife.3, the processing of a casing.
Q:How to install the water hose and do you use the tape? Or direct installation?
The pipeline key fixed: if it is not fixed, at the disengaged joint under the action of water pressure, or joint fixed point is the best, because only the most effective joint will be fixed, hard tube and building reliable fixed connection, can guarantee the normal use of the time to extend the hose.
Q:What is a rubber core pulling method?
For short component hole, a hose can be used to bend through two parallel holes; if it is used for retaining hole of long component, the two hoses of anchor can be connected by iron sheet sleeve. The length of the bushing should be 400 - 500mm, and the inside diameter should be 2 - 3mm larger than the outer diameter of the hose. The fixed position of steel derrick hose available, spaced not more than 0.5m, and fasten with steel skeleton.
Q:The selection of valves and fittings has the following requirements
The joint of the valve is threaded with an internal thread, so that the connection in the installation is easier to select transition joints.
Q:Can black soft rubber pipes be used as water pipes? Why is there a pungent odor?
If you have a strong smell, it must be made of reclaimed gum, and it's inferior reclaimed gum. You smell the smell of reclaimed tar.
Q:Why should the high pressure hydraulic tube peel off the outer skin?
Skinning requirement:The stripping length of hydraulic hose shall be two to four mm shorter than the caseA layer without peeling, more than two layers stripped to see the steel wire, otherwise the shell is easy to fall offThe size of the joints to be installed depends on the size of the joint and the quality of the hose, just start recording more to find the most suitable size.
Q:Why can the air conditioning connection be made of copper tube? How about rubber tube and aluminium pipe? Please heroes pointing for the dishes.
In fact, aluminum can, such as the refrigerator evaporator is aluminum, not only with the hose, the hardness is not enough in fact even the refrigerator either with brass or aluminum, for a long time or leakage, so you can not use the hose. The aluminum tube in the fridge is the easiest place to leak
Q:The difference between hose and rubber tube
Rubber tube: characteristics of rubber tube has physiological inertia, UV resistance, ozone resistance, resistance to high temperature (-80 to 300), high transparency, strong resilience, resistant to compression permanent deformation, oil resistance, impact resistance, acid and alkali resistance, wear resistance, flame resistance, voltage, conductive properties. In fact, silicone hose is also a rubber tube, resistant to oil, heat.
Q:Is it feasible to use rubber material, middle canvas layer and outer rubber material in PVC rubber tube?
Cloth rubber tube, 68.5MM mold out, take off the mold, after natural cooling, measuring the diameter of only 67.8MM, rubber and cloth shrinkage!
Q:The engine cylinder head cover behind the drop rubber tube what reason (Xichai 490 engine) (note the valve chamber cover tube)
Air conditioning water pipe, the specific recommendations on the map below, I hope my answer can help you.

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