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hale kūʻai hale hana no Kina mea kūʻai aku hana kūʻai wela kiʻekiʻe DN700 DN50 Cast Lron Body Wafer Type Butterfly Check Valve
Me kā mākou hoʻokele maikaʻi loa, ka mana ʻenehana ikaika a me ke kaʻina kauoha koʻikoʻi koʻikoʻi, e hoʻomau mākou e hāʻawi i kā mākou mea kūʻai aku me ka hilinaʻi kiʻekiʻe, nā kumukūʻai kūpono a me nā lawelawe koʻikoʻi. Manaʻo mākou e lilo i mea noʻonoʻo o kāu mau hoa hilinaʻi a loaʻa i kou leʻaleʻa no nā hale kūʻai hale no China Supplier Manufacture Hot Sell High Quality DN700 DN50 Cast Lron Body Wafer Type Butterfly Check Valve, Inā koi ʻia nā kikoʻī hou aku, pono ʻoe e hoʻokaʻaʻike mai iā mākou. i kēlā me kēia manawa! Me kā mākou hoʻokele maikaʻi loa, ka mana ʻenehana ikaika a me ke kaʻina kauoha koʻikoʻi koʻikoʻi, e hoʻomau mākou e hāʻawi i kā mākou mea kūʻai aku me ka hilinaʻi kiʻekiʻe, nā kumukūʻai kūpono a me nā lawelawe koʻikoʻi. Manaʻo mākou e lilo i kekahi o kāu mau hoa hilinaʻi loa a loaʻa iā ʻoe kou leʻaleʻa no China Wafer Type Butterfly Check Valve, Lug Butterfly Valve, Ua hoʻomau mākou i ka lawelawe ʻana i kā mākou mau mea kūʻai aku kūloko a me ka honua. Manaʻo mākou e lilo i alakaʻi honua ma kēia ʻoihana a me kēia manaʻo; ʻO kā mākou hauʻoli nui e lawelawe a lawe mai i nā uku ʻoluʻolu kiʻekiʻe loa ma waena o ka mākeke ulu. Details of z41h / y flange cast steel gate valve Engineering diameter: DN 15 ~ DN 1000 Nominal pressure: PN10 ~ 100 Hana wela: 0 ℃ ~ 200 ℃ Media pili: wai, mahu, aila, nitric acid, acetic acid, etc. GB/T12234, GB/T19672, JB/T7749, JB/T5298, JB/T8691 API 600, API 6D, ASME B16.34, BS 1414, DIN 3352