- MOQ1 Piece(s)
- CertificationISO9001
- Supply TypeManufacturer
- Preferred Buyer Location All over the world
We are offering pipe fitting mould. 1.specification:dn50-1600mm 2.length:≤6500mm 3.roughness:ra1.6 4.precision:0.1 5.concentricity:0.2 6.tempering hardness:hb200-280 7.material:21crmo10 8.usage:all kinds of ductile iron pipes producing 9.production process:steel-forging-rough turning-ut inspection-trepan boring-quenching and tempering-the second rough turning -broaching -precision boring-refined car oil-packing -shipment
View More Details