0102030405
Z561W / H / Y nga presyur sa kaugalingon nga sealing gate valve
Z561W/H/Y Detalye sa pressure self sealing gate valve Engineering path: NPs 2 "~ 24" Nominal pressure: cl900 ~ cl2500 Working temperature: - 196 ℃ ~ 560 ℃ Applicable media: krudo, alisngaw, hydrogen, natural gas, etc Mga sumbanan sa disenyo GB/T12234, GB/T19672, JB/T7749, JB/T5298, JB/T8691 API 600, API 6D, ASME B16.34, BS 1414, DIN 3352