Rubber Hose 4SH DN25

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Q: Rubber soft joint, what brand of good, the best price is more reasonable. Don't say anything expensive.: There are many kinds of rubber joint products produced in the West Village of Gongyi. The prices are high and low,Gongyi Kin Kun water supply equipment factory produces rubber soft joints all year round

Q: The newly purchased natural rubber tube is too large. How can it be removed?: The curing agent and accelerator taste, rubber itself is tasteless, sulfur curing agent debris less is better, if no sulfur, with peroxide. Oil also has a flavor, and rubber Odor Remover can be removed, and that is, some spices

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?: Card sleeve type, welding type, flaring type, attached thread pipe joint, cone seal, flexibility, hand clamp, fast change, etc., the first three kinds are more used.

Q: Is the electric water heater well connected with the metal hose?: It's better to use a metal hose.Good resistance to high temperature.In addition, the metal hose is better tolerated.It is more durable and difficult to break than hose.

Q: Why should liquefied petroleum gas use strong rubber hose and liner?: Commonly called liquefied petroleum gasMain ingredients: ethylene, ethane, propane, propylene, butane, butene, etc. (oil resistance will accelerate swelling and aging).Appearance and properties: colorless gas or yellow brown oily liquid, has a special odor.In order to remind people of the leakage of liquefied petroleum gas in a timely manner, the processing plant often mixes a small amount of foul odor mercaptan or thioether compounds into liquefied petroleum gas, which is the source of special odor.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!

Q: The use of anti slip rubber joints under what circumstances?: When the pipe produces instantaneous pressure and is greater than the working pressure, it should choose a joint higher than the working pressure and one gear. For example, when the pipe starts at an instantaneous pressure of >1.0MPa, the 1.6MPa shall be used as the joint. When the instantaneous pressure is >1.6MPa, the joint of 2.5MPa shall be used.

Q: Hydraulic quick change joint (external thread) how to connect and seal with hose? Do you need a transition joint?: As for hydraulic joints, they don't need other aprons to seal them, and the product itself is concave, and it is convex at one end, so it can be completely sealed after connecting.

Q: M40 and M50, and then the hose is 2 "what does the box connection mean?": M40 and M50 are the specifications of the teeth, but you do not specify the spacing of the teeth.

Q: Are the bridges, bellows and rubber tubes drawn out or are they drawn only? And the bellows are tensioned with the steel strand?: It is relatively rare, usually corrugated pipe for zinc metal corrugated pipe, the construction unit may be in order to prevent pipe blockage, when pouring concrete, the corrugated pipe with rubber tube, after pouring completed final setting, you can pull out rubber tube. Bellows need not be drawn.

Q: What's the smell of petrol in the car and the trunk?! Especially after a long drive!: Have changed the gasoline pump, or because of the failure to disassemble the steam pump owners, if the car appeared gasoline, do not panic, this is because after the disassembly and assembly, the residue is not cleaned up. In fact, this situation is usually not met, the gasoline pump replacement cycle is 100 thousand kilometers. But now the gasoline filter is also installed in the tank, connected with the gasoline pump, and its replacement cycle is shorter, 40 thousand km, when the replacement of gasoline pump disassembly. In this case, just look at the gasoline pump installed is not correct, in cleaning the perimeter can be.

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