Q:Between the two flanges in the middle of the rubber pipe, what is the name of the connection?

The product is mainly composed of inner and outer rubber layer, cord fabric and steel wire ring. It is formed by vulcanizing with metal flange at high temperature and high pressure

Q:Three yuan ethylene propylene rubber joint (high temperature resistant rubber joint) can withstand high temperature

High temperature rubber joint adopts three yuan ethylene propylene rubber processing, can withstand high temperature 140 degrees, if need higher temperature, need to use fluorine rubber, the highest temperature can reach 200 degrees!

Q:Installation of rubber flexible joint

The installation bolts shall be symmetrical and tightened gradually to prevent partial leakage.

Q:How to replace natural gas hose? Steps?

Replace the natural gas hose first pressure relief, and resolutely put an end to the operation with pressure;According to the connection way of the hose, if it is O ring sealed, just tighten it directly;If it is cone thread, it can be wrapped with raw material tape or sealant.

Q:How to make sure the rubber hose will not be worn off?

The ink jet machine can mark the laser marking machine on the pipe, and then mark the joint on the joint

Q:How can we prevent the aging of rubber tubes?

The second is the design of the structure of the rubber products (especially damping products), has a great relationship between aging and fatigue, should avoid stress concentration! If the product is good has been produced to prevent aging, more trouble! Can be sprayed on the rubber surface, spraying insulation polymer.

Q:Hydraulic hose joint configuration

Well control hose connector: composed of a core rod and sheathed and connected with the sleeve is characterized in that the outer surface of the core rod and the sleeve on the surface along the circumferential direction of the corresponding is provided with at least 1 slots with each other and clasp. The utility model has the advantages of high temperature resistance, high pressure and resistance to pull out of the rubber tube, and is especially suitable for the connection hose of the oil well drilling control device.

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.

Q:Why should the water stop strip be joined by heat instead of superposition?

Thermal connection is the safest and most reliable method of joint treatment, but it has certain requirements for technology.

Q:Is it feasible to use rubber material, middle canvas layer and outer rubber material in PVC rubber tube?

Improvement measures: 1, adjust the process, plastic material in place; mixing rubber plastic stability; vulcanized rubbing with low temperature long time vulcanization; 2, test cloth in curing temperature shrinkage coefficient is too big, consider changing cloth;