What will be on the material sheet of oil pipe?
1. Name of seamless steel oil pipe manufacturer;
2. Name of customer buyer;
3. Contract number;
4. API Hot-rolled Black Seamless Steel Oil Pipe Implementation Standard;
5. Name and specification of seamless steel oil pipe. When applicable, it should be noted that the type of seamless steel oil pipe end is socket type.
6. Number and quality of seamless steel oil pipe;
7. The number and brand of steel strip coil smelting furnace;
8. Various test results specified in the standard or supplemented by the contract;
9. Seamless Steel Oil Pipe Shipping number;
10. Delivery record;
11. Imprint of Quality Inspection Department;
12. Other contents that the seamless steel oil pipe manufacturer deems necessary to indicate.
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