Teach you seal the tanker application skills

1 After the unloading, gas station on the measurement positions on the tanker port and unloading port, the handle injections seals, so that its connections are tight, and prevent stroke caused by too much opportunity.
2 tankers unloading port must after arriving, unloading tanker offloading grip handle and a pin number to check the seals to confirm whether Shi Feng certificate and permanent seal numbers on the table consistent seal numbers, lead seal is intact.seal for containers
3 In the confirmation number consistent seal intact and after unloading stations can be destroyed and the handle at the mouth of the seal, the normal unloading, while the pin at the seals as a permanent seal can only check and protection, can not be destroyed.
4. Inspectors found by downloading the oil depot to implement the restrictions, only use Option II transformation. The transformation of the situation on the tanker inspection, verification, and injections seals, Shi Feng record handle pin numbers in the subsequent examination, they found that many vehicles plenty of room for a box behind the plate, there is still the possibility of stealing oil. Then on the tanker structure studied and developed two sets of reform proposals.
5 In the tanker unloading port install unloading port cover and injections seals.
6 the body punch, punch while unloading the handle, the handle and the body through the seal are connected together, the handle can be prevented Touyou start unloading.Bolt seal