Higher precision stainless steel pipe moulds

1. Description: Roller and mould, welded pipe roller, stainless steel pipe mould for round/square/shaped tube.   2. Pipe mould: steel tube, plum tube, flat tube, oval tube, fan-shaped tube, polygonal tube, single and double groove pipe, tube frame, special-shaped mould, etc.   3. Specification range for round pipe: 5-325mm.   4. Specification range for square pipe: F10*F10-F300*F300.   5. Material for the mould: Cr12Mov/SKD11.   6. Tolerance range: ±0.05mm.   7. Hardness range: 60-63HRC.   8. Selection: To produce first-class pipe mould, we must have first-class raw material. We choose hign-quality tool steel Cr12mov as raw materials, mouild steel Cr12mov material set high wear resistance, toughness, resistance to high pressure, high hardness, hard quenching.   9. Maching process: Raw materials- materials testing- exercise- saws- turning- drilling- turning- CNC precision turning- grinding- quenching- hardness test- internal and external grinding- test- boxing.   10. Features: Mature manufacturing process, experience and standard production management achievements leading provider of technology per crown. CNC machining of Japan, high precise; 10 years experience in RD, the fingerprints, mechanical pattern, on the corner, concave angle phenomena, and to form tolerance of roundness in les than 0.05mm, square tube on the angle does not exceed ±0.05mm.