Rubber Hose 4SH DN50

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Product Description:

ID of Hose(mm)

ED of Hose(mm)

ED of Braided ply(mm)

Work Pressure(MPa)

Work Pressure(PSI)

Min Explosive Pressure(MPa)

Min

Explosive Pressure(PSI)

Min Bending Radius(mm)

UnitWeight(kg/m)

UnitWeight(ib/ft)

5+/-0.5

12.7+/-0.8

9.5+/-0.6

21

3043

63

9129

90

0.3

0.019

6+/-0.5

16+/-7

11.7+/-0.6

20

2898

60

8694

100

0.34

0.021

8+/-0.5

18+/-7

13.7+/-0.69

17.5

2536

52.5

2608

115

0.42

0.026

5+/-0.5

15+/-0.8

11.2+/-0.6

60

8694

180

26082

90

0.4

0.025

6+/-0.5

18+/-1

13.5+/-0.6

60

8694

180

26082

100

0.45

0.028

8+/-0.5

20+/-1

15.5+/-0.6

50

7245

150

21735

115

0.62

0.039

5+/-0.5

17+/-0.8

13.2+/-0.6

72

10433

180

26082

120

0.5

6+/-0.5

19+/-1

15+/-0.6

68

9853

170

24633

140

0.56

8+/-0.5

22+/-1

17.5+/-0.6

54

7825

120

17388

160

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Q:What kinds of pipe joints can be divided into? What are the differences between the so-called one - piece pipe joint and other types of pipe joint?
The pipe joint is divided into a steel pipe joint and a hose joint.The steel pipe joint is provided with a clamp sleeve type, a welding type, a clapboard is connected, a reducing connecting, an oil inlet connection, a combined connection, a pressure gauge connection, a flange connection, etc..A seizure type hose connector, removable, plug-in, you said one pipe joint is extruded hose connector, connector and sleeve is one, there is a separate.My side is to do this piece, the United States PARKER Parker hydraulic hose, joints, assembly, quick change connector.
Q:The pipe of the gas water heater is buried in the wall. It is made of nylon tube and rubber tube. Is it possible to use rubber tube?
Rubber tubing only. This is because rubber and other organic substances will age, and then easily burst. It's the same in the wall, but it's only a little longer. The consequences of the rupture are unimaginable: gas leaks, gas poisoning, fire explosions, and so on. However, there is a layer of nylon tube protection, rubber tube should be able to use the next renovation of the era without damage, and then added to the upper wall, the effect should be more ideal.
Q:High pressure hose K type joints KJR32 and KJR31.5D what is the difference between ah, please give us a answer,
K type joint has the distinction between national standard and German standard. In general, 32 of the tubes are 1 1/4 inches, and the K type mine connections are also 1 1/4, but there are two methods of KJR32 and KJR31.5D. But KJR31.5D, D means that the inner diameter is 1 1/4 inches.
Q:How to remove hose odor?
The hose structure is usually divided into: inner layer, outer layer and skeleton layer (or middle layer). The inner layer directly bears the abrasion and erosion of the conveying medium; the outer rubber layer protects the inner part of the hose from the damage and erosion of the external environment; the skeleton layer is the pressure bearing layer of the rubber tube, and gives the strength and rigidity of the pipe body. The working pressure of the hose depends on the material and structure of the skeleton.
Q:What is negative pressure rubber shock proof joint? Is vacuum piping available?
Negative pressure resistant rubber shock joint is simple product requirements than the general negative pressure resistant rubber joint rubber joint is much higher, simply can't stand the pressure, for example the pipe diameter is 0.1kg pressure, rubber tube will suck flat, so with the outward pressure pipeline is completely different, negative pressure, diameter must be increase the pressure guide tube, negative pressure diversion tube also is what we usually say is a carbon steel pipe in the shock absorber rubber hose diameter, but joint diameter than the original diameter, the pressure guide tube, shock absorber rubber hose will not be sucked flat, so that the original vibration isolation and shock proof box the expansion effect is not affected, only the affected joint is slightly smaller diameter.
Q:What are the methods of sterilizing rubber hoses and Perspex?
Plexiglass products, we are placed on super clean bench, UV irradiation above 30min. Sometimes it takes time to wipe with 60% alcohol cotton ball.
Q:The selection of valves and fittings has the following requirements
The selection of hose inner screw thread joint can be rotated, because not hose and the joint body can rotate freely after buckling, configuration of internal thread after disassembly for hose.
Q:What is the difference between the precast beam of the bridge and the method of pulling out the rubber tube after pouring the concrete? What's the difference between design and calculation?
Corrugated pipe is included in the design of the amount of engineering, the role is: reserved strand space. Its length is calculated when the work length of the steel strand.
Q:How do I get the hose for the gas cooker?
Clean the stove inlet, then hose joints and joints into the stove over the red, with a pipe clamp or hose clamp hoop.
Q:Difference and application of rubber joint and rubber expansion joint
The utility model can be used to reduce the vibration and noise of pipelines, and can compensate for thermal expansion and cold contraction caused by temperature changes. Rubber expansion joints are used in chemical, construction, water supply and drainage systems!

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