DMS SEALS TECHNOLOGY CO.,LIMITED
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
1. Seals should have identification marks. Usually letters and numbers are used to mark the non-working surface of the seal, but it must not affect the use of the seal. The marking should be eye-catching, clear, and of appropriate size. If it is not appropriate to mark the seal, detailed marking should be made on the packaging box. The marking content includes: product name, specification model, production inspection batch number, trademark, etc.
2. In principle, products of the same batch and specification should be packed in one package. Products that pass the inspection should be clean, free of dirt, dust, oil, etc. When packing, the product quality should be checked at any time, and the model specifications should be checked to prevent wrong loading or mixing of unqualified products. When packing, the sealing lip should be protected. It is not advisable to tie or tie at any part of the seal to prevent sharp objects from damaging the seal and packaging. Commonly used packaging can be made of hard and thick cartons, paper boxes, paper bags, woven bags, plastic bags, etc. The packaging should be strong, firm, light, and easy to move or store and transport. The packaging box should be accompanied by a seal product certificate and a packing list. After packing, check the specifications and quantity. After confirmation, the package can be sealed. When sealing, it is not advisable to use too much force or pack too loosely to prevent deformation and loose packaging. The name, quantity and specifications of the items contained in the packaging box should be displayed in a conspicuous place. If it is a cargo to be shipped, the departure station and destination station of the cargo should be indicated on the shipping box.
3. Seals should be handled with care during transportation to avoid being squeezed, thrown, hit, and exposed to the sun and rain during transportation. If stacking is required during storage and transportation, the stacking should not be too much, too heavy, or too high to prevent damage to the lower packaging and the items in it. Polyurethane seals should always be kept away from high temperature and humidity during the entire process from storage packaging to transportation, and should not be squeezed to avoid deformation of the seals.
4. Before putting seals into use, they should be re-inspected, especially the working surface, to ensure quality. If the temperature of the storage room used for temporary short-term storage is not room temperature, the batch of seals should be fully stored in a room with room temperature until the temperature is close to room temperature before use, otherwise it will affect the performance.
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