• CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings System 1
  • CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings System 2
  • CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings System 3
  • CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings System 4
CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings

CNBM MZ 4 inch ndustrial hydraulic rubber hose and fittings

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
500 m
Supply Capability:
200000 m/month

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4 inch industrial hydraulic rubber hose and fittings  

Hydraulic Industrial Hose Structure

Consists of an inner tube, middle layer, two, four or six spiral wire reinforcements and cover.

Inner tube is to transmit liquid under pressure and protect steel wire against corrosion

Reinforcement: four or six plies steel wire reinforced .

cover is to protect wire against damage.

 

Application:

High pressure wire reinforcement hydraulic hose mainly used in mine hydraulic support, oil exploration, suitable to engineer construction, and in industry department mechanization and automatic hydraulic systems.

 

Working Temperature:

 Oil: -40°C to +100°C, Air: -30°C to 50°C, Water Emulsion under +80°C


Different Types

OS&D Hose

4”, 6”, 8”, and 12” 250 PSI Oil Suction and Discharge with built-in Flanges each end.

 For the toughest jobs, OS&D is the answer.  

Available in 10’ and 20’ standard lengths.


Composite Hose

4”, 6”, 8” available in standard stock.   10” and 12” – available on special order.

 Ideal for high head applications and where high flexibility is required.

200 to 250 PSI, Fixed by Floating Flanges.  Stock in Standard 20’ lengths.


Standard Suction Hoses   

4”, 6”, 8” and 12” Discharge applications to include Oreflex 10/Gatorflow 150# Nitrile, Red mid-grade PVC and low pressure open end blue discharge.






Packaging & Shipping

Firstly, a transparent film wrapped on the hose cover

Secondly, nylon bag spiraled or woven

Finally, pallet under each roll of hose  


15-20 days for one 20'GP container

Terms of Shipping: By Sea, By Air, By Railway

FAQ’s

Q1. Do you have any international certificate ?

A. Yes. we have CE, ISO, API, CCS.

Q2. Do you have a minimum order?

A. We ask for only a $10.00 minimum order.

Q3. Can you produce the hose with my own brand?

A. Yes, we have been offering OEM services for 10 years.

Q4. Who are your customers?

A. Wholesalers, retailers, enduser, individual.

Q5. What's your lead time?

A. It usually takes 3 to 15 days.

Q6. What are your payment terms?

A. 30% advanced payment, 70% before shipment.

Q7. How will you ship my order?

A. By sea(FCL, LCL), by air, by railway.


Q:The maximum number of joints for a rubber hose is no more than
Hot and cold bath "benefits: first, take a bath with hot water, sweat pores, body dirt with sweat excreted; second, hot water to make the blood flow smoothly, promote the The new supersedes the old. refreshing,; third, for a hot bath and systemic vascular dilatation, and because of cold water bath and contraction. Such a contraction of blood vessels, enhanced flexibility, it is difficult to harden, blood pressure is not high, the old can prevent stroke.
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: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?
Construction process, in order to avoid concrete into bellows, influence later wear steel strand, construction units generally use PVC and other rubber tube into bellows, in order to double insurance, don't let concrete into. Its length is certainly larger than the length of bellows (750mm at one end for easy operation)
Q:Can the rubber hose for the LPG cooker and gas cooker be general?
The rubber hose for the gas cooker and the gas cooker can be used as long as the size is the same.
Q:Rubber soft joint, what brand of good, the best price is more reasonable. Don't say anything expensive.
The rubber joints produced throughout the country have the longest history in Shanghai, and have the characteristics of the type and sales volume of Gongyi city. They have been sold in the plumbing market all over the country
Q:Hydraulic quick change joint (external thread) how to connect and seal with hose? Do you need a transition joint?
General hydraulic quick change joint is to withstand high pressure, so most of the situation is to use high pressure tubing, both ends of the pipe is to do the internal teeth, so it should be able to directly connect it.
Q:Hydraulic hose joint configuration
Strong uplift: hose connector is composed of a core tube and sheathed and clamped together with the sleeve, the sleeve is divided into two sections, the first section length is less than second and greater than the outer diameter of section second; the core tube is divided into two sections, the first section is the second section is the joint oil, rubber press section; the core pipe and the sleeve rubber press section cooperation is divided into three parts. The first part is a locking part, the second part is the part of the third part is the steel wire buckle, rubber press sealing parts; in the first part, the outer surface of the core pipe has a clamping groove, the sleeve surface along the circumferential direction with a snap ring matched; in the second part, the core tube the outer surface of a step and a groove, the inner surface of the sleeve ring a match; in the third part, the outer surface of the core pipe is provided with at least two corrugated groove, the sleeve surface is provided with at least two teeth groove. The utility model is used for the steel wire woven hose made of inner rubber layer, steel wire layer and outer rubber layer, and has the advantages of excellent pull proof performance, long service life and good sealing performance.
Q:What kind of material does hose screw protection cover have? What are their advantages and disadvantages?
The utility model relates to a pipe protecting sleeve, which is a new product replacing the traditional metal protecting spring used for the protection of traditional rubber hoses. Alias: hose sheath, rubber tube outside protection special nylon spiral sheath, etc..
Q:How can the tightness of rubber tube and metal pipe joint be ensured?
To see what kind of material hose, small 1MM~2MM, if the inner pressure then add hoop.
Q:Petroleum gas has a corrosive effect on ordinary rubber pipes and is easy to cause air leakage. So, what kind of hose must be used?
These gases on the rubber has a certain corrosion, swelling (not resistant to oil will speed up swelling), aging effect, liquefied petroleum, so choose rubber seal to consider oil resistance, corrosion resistance, swelling.

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