钢瓶

钢瓶, lecture bottle, carbon steel, 3/8 in. NPT

钢瓶, lecture bottle, stainless steel, 1/4 in. NPT

钢瓶, stainless steel, 1/2 in. NPT, capacity 1 L

钢瓶, stainless steel, 1/4 in. NPT, capacity 75 mL

钢瓶, lecture bottle, carbon steel, 1/4 in. NPT

钢瓶, 1A, carbon steel, 3/4 in. NPT, capacity 43.8 L

钢瓶, carbon steel, 1/2 in. NPT, capacity 1.4 L

钢瓶, carbon steel, 3/4 in. NPT, capacity 49 L

钢瓶, carbon steel, 3/4 in. NPT, capacity 8.0 L

钢瓶, stainless steel, 1/4 in. NPT, capacity 50 mL

钢瓶, carbon steel, 1/2 in. NPT, capacity 2.9 L

钢瓶, carbon steel, 3/4 in. NPT, capacity 3.6 L