Product name: Cylinder tube Product keyword: Steel pipe, seamless pipe, hydraulic cylinder, cylinder pipe, precision pipe, steel tube Brief description: Cylinder tube, outside diameter: 60mm to 299mm, delivery condition: annealing, stress relieve, normalizing, bright annealing, cold-draw Product details: Production standard: gb/t3639 Steel grades: 20#, 45#, 16mn, 25mn, 27simn Od range: 60 mm ~ 299mm Delivery condition: annealing, stress relieve, normalizing, bright annealing, cold-draw Usage: hydraulic cylinder, precision machinery, textile machinery, pressure vessels
