As per the our fire hose technical data, PLS kindly check as below:

As the leader of hose manufacturer, We have confidence to accept all kinds of resonable request from Customers. For this kinds of PVC flexible hose,at the scene of the fire water hose.Braided layer for single-layer polyester filament woven lining is PVC material, engineering has lining fire hose pressure low 0.8 PMa - 2.0 PMa, braid for single easy to leak, lining for PVC mold rot, short service life, suitable for building fire.

Maintenance and operation instructions for hose:

(1) management.To implement the personnel management, grading, serial number, to certify the use of water quality and in time.To establish and perfect the system of line maintenance, often education personnel consciously abide by.

(2) to store.Should be specifically set location or storage room, long-term storage of spare hose should choose warm, ventilated place to store, on the water hose should be single roll stand with the rack, turning twice a year or exchange frilled edge.The accessory hose each other to avoid friction, if necessary, to exchange frilled edge.

(3) using aspects.Laying should avoid sudden twists and turns, reverse to avoid after water filling forcibly dragged on the ground, to avoid oil, acid, alkali and other corrosive chemicals contact;In may a flame or strong radiation area, cotton or hemp qualitative hose should be adopted;High water when you stretch belt hook;Through railway through below, should track through the road, the hose should be fitted bridge;To prevent hose and angular contact with hard objects, forcible entry building, do not cast to the hose on the board, steel and other items;Hose should be cleaned after using it;Cold area should be used on the outside of the building stretch lining hose.

(4) repair.Find bugs when using, should be timely with package cloth dress, in order to avoid holes expand, and make the mark, use after repair in time.At ordinary times should be regularly check, found damaged, repair in a timely manner.