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FLOATING BALL VALVE Hoʻolālā maʻamau a me ka hana hana maʻamau: API 6D,ASME B16.34,API 608,BS 5351 He alo a he alo:ASME B16.10,API 6D,DIN 3202,BSEN 558 Flange Huina Nui: ASME B16.5,BSEN 1092 Ka ho'āʻo a me ka nānā ʻana: API598, API6D 1. Hoʻolālā Noho Kūikawā ʻO ka valve pōlele lana e hoʻokō i ka hoʻolālā ʻana o ka hoʻolālā apo sila maʻalahi. Ke emi ke kaomi waena, ʻoi aku ka liʻiliʻi o ka wahi pili o ke apo sila a me ka pōleʻa. no laila ua hoʻokumu ʻia ka lākiō hoʻopaʻa kiʻekiʻe ma kahi o ke apo sila a me ...


Huahana Huahana

Nā mea waiwai

Huahana Huahana

PALAPALA PALAPALA

Kūlana

Hoʻolālā a me ka hana maʻamau: API 6D, ASME B16.34, API 608, BS 5351

He alo a he alo: ASME B16.10, API 6D, DIN 3202, BSEN 558

Ka nui o ka pilina flange: ASME B16.5, BSEN 1092

Ka ho'āʻo a me ka nānā ʻana: API598, API6D

1. Hoʻolālā Noho Kūikawā

Hoʻohana ʻia ka valve pōpō lana i ka hoʻolālā ʻana o ka hoʻolālā apo seal. Ke emi ke kaomi waena, ʻoi aku ka liʻiliʻi o ka wahi pili o ke apo sila a me ka pōleʻa. no laila ua hoʻokumu ʻia ka lākiō hoʻopaʻa kiʻekiʻe ma kahi o ke apo sila a me ka pili ʻana i ka pōleʻa e hōʻoia i ka sila hilinaʻi. Ke piʻi aʻe ka puʻe waena, ʻoi aku ka nui o ka wahi pili o ke sila a me ka pōleʻa me ka hoʻololi ʻana o ka elastic o ke apo seal, no laila hiki i ke apo sila ke hoʻomanawanui i ke kīwaha kiʻekiʻe me ka ʻole o ka pōʻino.

2. Hoʻolālā hale pale ahi

Ke ahi i ka wā o ka hoʻohana ʻana i ka valve, ʻo ke apo noho i hana ʻia me PTFE a i ʻole nā ​​​​mea metala ʻē aʻe e decomposed a ʻeha paha ma lalo o ka wela kiʻekiʻe a hoʻonui i ka leakage. Hoʻonohonoho ʻia ke apo hoʻopaʻa ahi ma waena o ka pōleʻa a me ka noho a ma hope o ke ahi ʻana o ka noho valve, e hoʻolei koke ka mea waena i ka pōleʻa i ke apo metala sila i lalo e hana i ke ʻano metala kōkua i ke ʻano hoʻopaʻa metala, hiki ke hoʻomalu pono i ka leakage valve. Eia kekahi, ua hana ʻia ka gasket sealing flange waena me ka gasket ʻeha metala, hiki ke hōʻoia i ka sila ʻana ma lalo o ke kiʻekiʻe wela. ʻO ka hoʻolālā ʻana o ke ahi ahi o ka pahu pōpō lana e like me nā koi ma API 607, spi 6FA, BS 6755 a me nā kūlana ʻē aʻe.

3. Hoʻopaʻa paʻa ʻia ʻo ka lāʻau kiwi

Hāʻawi ʻia ke kumu me ka poʻohiwi ma lalo i ʻole ia e puhi ʻia e ka mea waena ma lalo o nā kūlana koʻikoʻi e like me ka piʻi ʻana o ke kaomi maʻamau i loko o ka lua valve, ka hemahema o ka pā gland a me nā mea ʻē aʻe, e pale i ka leakage ma hope. ʻAi ʻia ka ʻōpala i ke ahi, ua hoʻonoho ʻia ka pahu pahu ma kahi e hoʻopili ai ka poʻohiwi a me ke kino e hana i kahi noho hoʻopaʻa hope. E hoʻonui ʻia ka ikaika sealing o ka sila hope e like me ka piʻi ʻana o ke kaomi waena, i mea e hōʻoia ai i ka hoʻopaʻa ʻia ʻana o ke kumu hilinaʻi ma lalo o nā kaomi like ʻole, pale i ka leakage a pale i ka laha ulia pōpilikia.

Hoʻohana ke kumu i ka hana hoʻopaʻa hoʻopaʻa ʻana ʻano V type. Hiki i ka V type packing ke hoʻololi pono i ka ikaika kaomi a me ka ikaika waena o ka gland i loko o ka ikaika sila o ke kumu.

E like me nā koi o ka mea hoʻohana, hiki ke hoʻohana ʻia ka mīkini packing packing disc spring i mea e hilinaʻi nui ai ka hoʻopaʻa ʻana o ka packing stem.

4. Anati-static Structure

Hāʻawi ʻia ka pahu pōpō me ka hoʻolālā anti-static a hoʻohana i ka mea hoʻokuʻu uila static e hana pololei i kahi kaila static ma waena o ka pōleʻa a me ke kino a i ʻole e hana i kahi ala paʻa ma waena o ka pōpō a me ke kino ma o ke kumu, i mea e hoʻokuʻu ai i ka uila static i hana ʻia. ma muli o ke kuʻi ʻana i ka wā e wehe ai a pani ʻia ka pōleʻa a me ka noho ma o ka pipeline, e pale ana i ke ahi a i ʻole ka pahū ʻana i hoʻokumu ʻia e ka ʻālohilohi static a me ka hōʻoia ʻana i ka palekana o ka ʻōnaehana.

5. Laka a me ka hana hewa

Hiki ke hoʻopaʻa ʻia ka valve ball manual e ka laka ke loaʻa ʻo ia ma ke kūlana hāmama a pani piha paha. Hoʻolālā ʻia ka 90 ° wehe a pani ʻia me ka puka laka e pale aku i ka hana hewa ʻana o ka valve ma muli o ka mālama ʻana i ka hana e nā non-operators, a hiki iā ia ke pale i ka wehe ʻana a pani ʻana paha, a i ʻole nā ​​​​pōʻino ʻē aʻe i hoʻokumu ʻia e ka pipeline vibration a i ʻole nā ​​mea ʻike ʻole. He kūpono loa ia no nā mea inflammable. He mea maikaʻi loa ia no ka ʻaila inflammable a pahū, kemika a me nā pipeline hana lapaʻau a i ʻole nā ​​​​paipu kahua. ʻO ka ʻāpana ma ke poʻo o ke kumu i hoʻokomo ʻia me ka paʻa e hāpai i ka hoʻolālā pālahalaha. Ke wehe ʻia ka valve, ua like ka lima me ka pipeline, no laila e hōʻoia ʻia ka wehe ʻana a me ka pani ʻana o ka valve ʻaʻohe hewa.


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    Hiki ke hāʻawi ʻia ke kino valve NSW a me nā mea ʻoki ma ke ʻano Forged a me ke ʻano Casting. Ma hope o nā mea kila kila a me ke kalapona, hana mākou i nā valve i nā mea kūikawā e like me ka titanium, nickel alloys, HASTELLOY® *, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys a me nā mea papa urea.

    Nā mea i loaʻa

    inoa kalepa UNS nr. Werkstoff nr. Ke kalaiwa ana Ke hoolei ana
    Ke kila kalapona K30504 1.0402 A105 A216 WCB
    Ke kila kalapona   1.046 A105N  
    Haʻahaʻa Temp Carbon kila K03011 1.0508 A350 LF2 A352 LCB
    Kiekie Hua kila K03014   A694 F60  
    3 1/2 kila nikela K32025 1.5639 A350 LF3 A352 LC3
    5 Chrome, 1/2 Moli K41545 1.7362 A182 F5 A217 C5
    1 1/4 Chrome, 1/2 Moli K11572 1.7733 A182 F11 A217 WC6
      K11597 1.7335    
    2 1/4 Chrome, 1/2 Moli K21590 1.738 A182 F22 A217 WC9
    9 Chrome, 1 Moli K90941 1.7386 A182 F9 A217 CW6
    X 12 Chrome, 091 Moly K91560 1.4903 A182 F91 A217 C12
    13 Chrome S41000   A182 F6A A351 CA15
    17-4PH S17400 1.4542 A564 630  
    254 SMo S31254 1.4547 A182 F44 A351 CK3MCuN
    304 S30400 1.4301 A182 F304 A351 CF8
    304L S30403 1.4306 A182 F304L A351 CF3
    310S S31008 1.4845 A182 F310S A351 CK20
    316 S31600 1.4401 A182 F316 A351 CF8M
      S31600 1.4436    
    316L S31603 1.4404 A182 F316L A351 CF3M
    316Ti S31635 1.4571 A182 F316Ti  
    317L S31703 1.4438 A182 F317L A351CG8M
    321 S32100 1.4541 A182 F321  
    321H S32109 1.4878 A182 F321H  
    347 S34700 1.455 A182 F347 A351 CF8C
    347H S34709 1.4961 A182 F347H  
    410 S41000 1.4006 A182 F410  
    904L N08904 1.4539 A182 F904L  
    Kamana 20 N08020 2.466 B462 N08020 A351 CN7M
    Duplex 4462 S31803 1.4462 A182 F51 A890 Gr 4A
    SAF 2507 S32750 1.4469 A182 F53 A890 Gr 6A
    Zeron 100 S32760 1.4501 A182 F55 A351 GR CD3MWCuN
    Ferralium® 255 S32550 1.4507 A182 F61  
    Nicrofer 5923 hMo N06059 2.4605 B462 N06059  
    Nikela 200 N02200 2.4066 B564 N02200  
    Nikela 201 N02201 2.4068 B564 N02201  
    Monel® 400 N04400 2.436 B564 N04400 A494 M35-1
    Monel® K500 N05500 2.4375 B865 N05500  
    Incoloy® 800 N08800 1.4876 B564 N08800  
    Incoloy® 800H N08810 1.4958 B564 N08810  
    Incoloy® 800HT N08811 1.4959 B564 N08811  
    Incoloy® 825 N08825 2.4858 B564 N08825  
    Inconel® 600 N06600 2.4816 B564 N06600 A494 CY40
    Inconel® 625 N06625 2.4856 B564 N06625 A494 CW 6MC
    Hastelloy® B2 N10665 2.4617 B564 N10665 A494 N 12MV
    Hastelloy® B3 N10675 2.46 B564 N10675  
    Hastelloy® C22 N06022 2.4602 B574 N06022 A494 CX2MW
    Hastelloy® C276 N10276 2.4819 B564 N10276  
    Hastelloy® C4 N06455 2.461 B574 N06455  
    Titanium GR. 1 R50250 3.7025 B381 F1 B367 C1
    Titanium GR. 2 R50400 3.7035 B381 F2 B367 C2
    Titanium GR. 3 R50550 3.7055 B381 F3 B367 C3
    Titanium GR. 5 R56400 3.7165 B381 F5 B367 C5
    Titanium GR. 7 R52400 3.7235 B381 F7 B367 C7
    Titanium GR. 12 R53400 3.7225 B381 F12 B367 C12
    Zirconium® 702 R60702   B493 R60702  
    Zirconium® 705 R60705   B493 R60705  

     

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