Taizhou City Longxi Hose Factory is a specialized manufacturer of all kinds of fire hoses and couplings . Our products are exported to many countries ,such as : Iran , U.A.E , Denmark . If you are interested in any of our products , or wished to place a customized order , please contact us . We will do our best to meet your requirements .

In order to meet Foreign and domestic market requests , Our factory independently researched and manufactured large bore PU double coated Hose and large bore PVC double coated Hose . The bore from 6 inch to 12 inch , working pressure from 1MPa to 3MPa , which mainly used for Shale Gas exploitation and emergency drainage of mine . 

  1. Laid should avoid sudden twists and turns, in order to prevent the lower water pressure resistance ability;Should also avoid reverse, in order to prevent the water filling hose after the rotation and make the button inside the hose coupling release.
2. After filling water should avoid forcibly dragged on the ground, try to lift the mobile need to change the position and to reduce the water and the surface wear.
3. Should avoid with oil, acid, alkali and other corrosive chemicals.
4. In may a flame or strong radiation area, cotton or hemp qualitative hose should be adopted.
5. Should be cleaned after finished with no lining hose to hang dry, dry after volume stored in a cool and dry place.
6. Holes found if there is any breakage in the course of using, application of hose bandage wrapped tight, later darning or fusible interlining as soon as possible;When a significant damage, shall be immediately out of combat readiness.
7. Vehicles to be laid in the hose, should put hose in through parts of the bridge.
8. If you need by rail, when laid should track through below.
9 in cold area should be used outside the building has a lining hose, lest hose freeze.