Kiʻi kiʻi kiʻi kiʻi kiʻekiʻe e hoʻolei ana i ke kila kila

Kiʻekiʻe kiʻekiʻe kila hoolei Power Station Globe Valve

Hana ʻia ka ʻili hoʻopaʻa o ka noho lua a me ka papa komo i ka cobalt base hard alloy ma o ka hoʻoheheʻe ʻana i luna a i ʻole ka hoʻoheheʻe ʻana i ka plasma, me ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa a me ka pale ʻana.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā hiʻohiʻona

1. E like me NB/T 47044 a me ASME B16.34

2. ʻO ka pou mesh he abrasion kū'ē, ke kiʻekiʻe wela a me ka corrosion kū'ē ma hope o ka hoʻopiliʻana a me ka chlorination.

3. Ke hoʻohana ʻia ka ʻāʻī o ke kino mesh i ke ʻano hoʻopaʻa hoʻopaʻa paʻa (WOOD CLOSURE), a ʻoi aku ka maikaʻi o ke kino ākea kiʻekiʻe.

4. Hoʻohana ka ʻaoʻao kahe ʻana i ka inlet kiʻekiʻe a me ka puka haʻahaʻa, a ʻo ke kālā hoʻoponopono e hoʻopaʻa i ka hoʻonohonoho hoʻoponopono pālua, he liʻiliʻi hoʻomaka torque a maʻalahi ka wehe.

5. Ua hana 'ia ka ili o ka noho laula a me ka papa me ka carbide i ho'opa'a 'ia a i 'ole ke ku'i 'ana o ke ana wela, me ka pale 'ana i ka wela, a me ka pale 'ana.

• Kūlana: 7 * 84: NB / T 47044, ASME B16.34.JB/T 3595. DL/T 531

• Paʻi inoa: PN160-PN630 (CLASS900- CLASS3500) , P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• NominalDimension:DN50~Dx500 (2”-14”)

• Mea Nui:

1.WCB, ZG20CrMo, Cr5Mo, ZG20CrMoV, ZG15Cr1MoV

2. 25#, 12Cr1MoV

3. ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C12A

4. ASSTM A105, ASTM A182 F11, ASTM A182 F22, ASTM A182 F91, ASTM A192 F92

• Ka Mahana Hana:

1. WCB: - 29 ℃~425 ℃

2. Ke kila kila: - 29 ℃ ~ 540 ℃, - 29 ℃ ~ 570 ℃

3. F91: -29 ℃ ~ 610 ℃

• Nā Kūwaena kūpono: Wai, mahu, etc

• Ke ano hookui: Welding

• Keʻano hoʻoili: Manual, huila equalizing, uila, pneumatic, hydraulic

ʻAi-paʻa ʻāpuʻu poʻo

Nā hiʻohiʻona:

1. Nā Kūlana:NB/T 47044, ASME B16.34

2. Ma hope o ke kinai ʻana a me ka hoʻomaʻamaʻa ʻana a me ka mālama ʻana i ka nitrogen, ʻo ke koʻokoʻo Fujian ke kūpaʻa kiʻekiʻe o ka wela, ke kūpaʻa a me ke kūpaʻa maikaʻi.

3. Hoʻohana ʻo ia i ka noho hoʻoponopono anti scour, ke keʻena ākea a me ka lima anti scour, nā mea āpau e pili ana i ka lapaʻau ʻana a me ka hana anti scour a hiki ke pani ʻia.

4. ʻO ke ala kahe waena e hoʻohana i ka inlet kiʻekiʻe a me ka puka haʻahaʻa, kahi i hōʻike ʻia e ka wehe liʻiliʻi a me ka pani ʻana i ka torque a me ka wehe kūpono.

5. ʻO ka ili hoʻopaʻa ʻana o ka noho lua a me ka papa komo i hana ʻia me ka cobalt base hard alloy ma ka hoʻoheheʻe ʻana i luna a i ʻole ka hoʻoheheʻe ʻana i ka plasma, me ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa a me ka pale ʻana.

6. Hoʻohana ke kino hoʻoponopono i ka hana forging.

• Kūlana: NB/T 47044, ASME B16.34, JB/T 3595, DL/T 531

• Paʻi Nominal: PN160-PN630(CLASS900-CLASS3500),P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• Anana inoa: DN10~DN100(2”-4”)

• Mea Nui: 1. 25#,12Cr1MoV