■ The bottle body is made of seamless pipe manufacturing, consistent wall thickness, size and capacity
■ The internal carotid smooth transition - easy to clean and can eliminate the residual fluid

■ In the cold forming of NPT internal threads with high strength

■ In the thick wall interface has great strength and can prevent flaring

■ maximum working pressure: 5000psig (344bar);

■ volume: 150 cylinders, 300 single ended and 500cm3

■ Double end cylinders 40 to 3785cm3

■ material: 304L stainless steel single cylinder

■ Double end cylinder 304L and 316L stainless steel

■ size 1/8, "1/4 and 1/2""