Nā huahana o ka hui Newsway Valve nā ʻīpuka ʻīpuka kuhili ʻolei ka API 600 Standard, hiki ke kila kila, duplex stainless steel, super duplex stainless steel (CF8, CF8M, CF3, CF8M, 4A, 5A, 6A). ʻaʻohe leakage ko mākou puka pā.

Ua māhele ʻia ʻo API 600 Stainless Steel Gate Valve i ke kumu piʻi kiwi pukaa me ka ʻīpuka kumu piʻi ʻole, ka ʻīpuka ʻīpuka a me ka ʻīpuka ʻīpuka. ʻO ka ʻāpana hāmama a pani ʻia o ka ʻīpuka wedge he disc, no laila hiki ke wehe piha a pani wale ʻia a ʻaʻole hiki ke hoʻohana ʻia e hoʻoponopono a throttle. Wedge gate valve, i hoʻohana nui ʻia i ka mana uila, petroleum, ʻoihana kemika, metallurgy, mining, sege treatment a me nā ʻoihana ʻoihana ʻē aʻe, ʻoi aku ka nui o ka lehu mea kanu mana i nā lako hoʻomākaukau lanahu.

LĀNUI HUA:

Nui: NPS 2 a i NPS 48

Ka Papa Paʻi: Papa 150 a i ka Papa 2500

Ka wela:-20 ℃ ~ 500 ℃

NA MEA:

Hana ʻia ( F304, F304L, F316, F316L)

Ke hoolei ana (A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A), Alloy 20, Monel, Inconel, Hastelloy

KUMU

Nā hiʻohiʻona hoʻolālā:

1. ʻO ka wili paʻa

2. ʻO ka piʻi ʻana o ke kumu / ʻaʻole piʻi i ke kumu

3. Ka pāpale i hoʻopaʻa ʻia

4.Ati puhi-waho kumu

5. Hoʻopili e uhi me ka bolt / Pressure Seal Bonnet

6.Zero leakage