Hydraulic Rubber Hose for Excavate cheap wholesale price

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 m
Supply Capability:
80000 m/month

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Product Description:

Basic Info.

Model NO.:1SN

Material:Natural Rubber

Color:Black

Capability:Rubber Oil Hose

Export Markets:North America, South America, Africa, Mid East

Additional Info.

Trademark:HAN

Packing:Roll

Origin:Henan Provine

Production Capacity:900000m/Month

Product Description

Product Description

Smooth Surface Hydraulic Rubber Hose (SAE / DIN)

1. CONSTRUCTION:
This smooth surface hydraulic hose consists of an inner tube of oil synthetic rubber, single wire braid reinforcement, and an oil and weather resistant synthetic rubber cover.

2. APPLICATIONS:
The smooth surface hydraulic hose range suitable to carry hydraulic fluids such as glycol, mineral oils, fuels, lubrication, emulsion, hydrocarbons etc.

3. Working Temperature:
From: -40º C to +100º C

4. Standards:
EN 853 1SN, 2SN, SAE J517-R17 dimensional reference.


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Q:What is the essential difference between silicone tube and rubber tube?
Silicone tube 100% non-toxic, tasteless, fine silk, silicone silicone tube (article), high pressure resistant silicone tube, silicone tube, gear shaped sealing strip, shaped article, food grade (non-toxic) silicone tube (article), medical silicone tube, silicone tube, silicone tube medicinal woven (used for conveying working pressure, liquid food, pharmaceutical and biological products. ) medical silicone pipe joint, silica gel sealing tube, flame retardant tube (strip), silica gel foamed pipe (strip), high temperature resistant silicon rubber tube, performance: cold resistance, high temperature resistance. Harmless non-toxic and tasteless; suitable for small household appliances (coffee pot, kettle, electric iron, electric cooker, frying pan, disinfection cabinet, drinking machine, pulp machine, bread machine, gas cooker, water heater) and electronic, automobile, medical and other mechanical products.
Q:Carbon dioxide gas shielded welding torch wire feed hose joint, that steel wire can not be drawn out, how to solve it, with welding?
Replaceable welding wire feeding tube wire feeding tube can be directly removed, if not directly pull out, it may be the welding current and wire melting welding in together, there may be a wire feeding tube after the corrosion resistance increases to pull out, encountered such a situation like a gun only;
Q:How to determine the tensile strength of GB rubber joint?
The tensile strength test specimen is dumbbell shaped and can be divided into 1, 2, 3 and 4 types, of which type 1 is universal, and the specific dimensions of each part of the sample are as follows:For non-standard specimens, that is, the maximum thickness of the narrow part of the sample taken from the finished product is specified as: type 1 is 3.Omm, type 2 and type 3 are 2.5mm, and type 4 is 2.Omm.
Q:What should I pay attention to when rubber tube is in storage?
The phenomenon of natural vulcanization caused by long-term exposure to corrosive gas or prolonged exposure to sunlight is called aging of rubber. The main phenomena are increasing of self weight, volume expansion and strength reduction.
Q:Hydraulic hose joint dimensions
Metric plain thread1. metric screw thread with a capital M, tooth type angle 2 degrees =60 (alpha tooth type half angle);2. metric ordinary thread by pitch, coarse teeth, ordinary thread and fine teeth, two kinds of ordinary thread;2.1. coarse tooth ordinary thread mark generally does not indicate the pitch, such as M20 means coarse thread; fine tooth thread mark must indicate the pitch, such as M30 * 1.5 for fine tooth thread, in which pitch is 1.5.2.2. common thread is used for the connection and fastening between the mechanical parts, and the general thread connection is mainly made of coarse thread. The thread strength of the fine tooth thread is slightly higher than that of the same nominal diameter, and the self-locking performance is better.Mark 3. metric screw thread: M20-6H, M20 * 1.5LH-6g-40, where M represents a common thread metric, 20 nominal diameter thread is 20mm, 1.5 pitch, LH said, 6G 6H left, said thread precision grade, precision grade of internal thread uppercase, lowercase precision grade of said external thread, 40 screwing length.
Q:How can the tightness of rubber tube and metal pipe joint be ensured?
See how much your pipe diameter, diameter is around 10%, the metal pipe is inserted into the 2-3 rubber tube diameters, almost, don't worry, coupled with a hose clamp.
Q:How do the rubber tubes fit into the galvanized pipe?
If the rubber tube is outside the galvanized pipe, when the rubber is ordered, the inside diameter shall be greater than the outer diameter of the galvanized pipe. If the rubber tube is inside the galvanized pipe, when the rubber is ordered, the outer diameter of the rubber pipe will be galvanized and the inner diameter of the galvanized pipe will be inside
Q:What are the methods of sterilizing rubber hoses and Perspex?
The rubber tube is directly into the steam sterilizer. After a few cracks, throw them away and use the new ones.
Q:What's the difference between the rubber hose joint and the stainless steel hose joint?
1, high water use of this product, the pipeline must be fixed or fixed support bracket, otherwise the product should install anti pull off device. The force of fixed support or bracket must be greater than the axial force, or should install anti pull off device. And because the metal hose pressure resistance better, do not need to install.2, you can choose to use according to their working pressure: 0.25MPa, 0.6MPa, 1.0MPa pipe, 1.6MPa, 2.5MPa, 4.0MPa of the flexible rubber joint, high pressure pipeline equipment, we recommend that customers choose chungha brand stainless steel metal hose, according to the different use of the environment and the size, our biggest can withstand up to 300KG, customers can also ease of use.
Q:Pipe rubber shock absorber: flexible joints and flexible connections are not the same thing
Flexible joint is a kind of special joint. Its performance characteristics can be generated by transverse, axial and angular displacement when it is installed. It is not limited by the pipe and the flange is not parallel. Generally, rubber parts reinforced with fabric are composed of flat movable fittings, loose metal flanges or threaded pipe flanges. They are used for vibration isolation, noise reduction and compensating displacement of pipes.

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