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API 6A Wellhead manifold Check Valves
Hoʻolālā ʻia a hana ʻia ʻo Check valve e like me nā koi o API 6A 《Nā Mea Pono no Wellhead a me Christmas Tree》, hiki ke hoʻohana like ʻia me nā mea hana corollary ma ka home a ma waho e pili ana me ka API 6A Standard. Hoʻohana ke kumu i ke kila sulfide-resistance a hiki ke hoʻohana ʻia i ke kūlana H2S, kino valve i hana ʻia e ke kila kila me ka hana maikaʻi. Hāʻawi ʻia nā ʻano ʻelua o ka pahu Check e ka landrill: ʻano Swing a me Lift type.
Keena 703 Hale B, Greenland kikowaena, Hi-tech development zone Xiʻan, Kina
86-13609153141
