Swagelok® 气缸总成,50ml, 带1/4“VCR公头DP高压阀(高纯度), PCTFE阀座, VCR金属垫片密封接头, 圆形手柄, 电解抛光用于CVD / ALD, Swagelok? Cylinder Assembly, 50ml with 1/4" VCR Male DP high pressure Valve (High Purity), PCTFE seat, VCR Metal Gasket Seal Fitting, Round Handle, electropolished for CVD/ALD