Yuav ua li cas xaiv lub pob valve cov khoom haum haum rau siv nyob rau hauv kev puas tsuaj sab nraud?

Cov txheej txheem

1. Kev lag luam keeb kwm thiab thov hloov

2. Piv txwv ntawm cov khoom siv cov khoom siv

3. Qhov tseem ceeb rau kev xaiv hauv cov chaw hnyav

4. Kev tsom xam ntawm cov ntaub ntawv raug cai

5. Cov qauv thoob ntiaj teb thiab ntawv pov thawj

6. Cov Khoom Siv Innovation hauv 2025

1. Kev lag luam keeb kwm thiab thov hloov

Cov txheej txheem ntawm sab nraum zoov teeb tsa ntawm kev lag luam thoob ntiaj teb yog nrawm. Raws li 2024 xyoo daim ntawv tshaj tawm ntawm International Valve Koom Tes, ntau dua 62% ntawm kev muaj kev lag luam yuav tsum tau ua haujlwm hauv kev qhib-huab cua lossis ib nrab qhib-huab cua ib puag ncig. Tshwj xeeb tshaj yog nyob rau hauv cov chaw tshwm sim xws li cov kev tshawb fawb hluav taws xob tshiab, thiab kev sib tw polar kev sib tw, thiab cov ntsev thiab cov av xuab zeb thiab av. Qhov nruab nrab service lub neej ntawm tsoos cam khwb cia hlau Handwheels hauv ntug hiav txwv tau nqis los ntawm 10 xyoo}}}}}}}}}}}}}}}}}}}}}}}}} eration it ntawm cov khoom siv thev naus laus zis.

2. Piv txwv ntawm cov khoom siv cov khoom siv

Cov yam ntxwv ntawm cov ntaub ntawv hlau stainless

1.316L Austenic Stainless Hlau: kev ua tau zoo hauv cov av marine ib puag ncig nrog Chloride ion ntau dua lossis sib npaug ntawm HV3503 tom qab anodizing.

2. Billirectional Stainless Hlau 2205: Kev ntxhov siab corrosion kuj nce ntxiv los ntawm 40%, thiab tau siv hauv cov roj thiab roj platform nyob rau hauv South Suav teb.

3. Qhov txwv: txias brittleness yog nquag tshwm sim rau ib puag ncig hauv qab no {}}} degree, thiab cov tshuaj tiv thaiv cov roj pleev yuav tsum tau siv.

Splove Spring breakrophroughs nyob rau hauv engineering yas

1. Reinforced polyamide (PA66+GF30): passed ISO 4892-2 ultraviolet aging test, and the tensile strength retention rate after 5000 hours of irradiation is >85%.

2. Puab tsaig) (Peek): Qhov kub thiab txias}}} degree ~ 260 hloov kho cov hlau handwheels rau LNG tau txais chaw nres tsheb.

3. Cov lus ceeb toom txaus ntshai: Tseem muaj kev pheej hmoo ntawm o hauv cov acid muaj zog (p <2).

Head Beubleight Aluminium Alloy xyaum

1.7075 Aviation txhuas: micro-arc oxidation thev naus laus zis yog siv los ua tus 50μm ceramic txheej tshaj 3000 teev.

2

3. Kev tiv thaiv ua tau: ib txheej txheej txheej txheej txheej yuav tsum tau los tiv thaiv elecolytic corrosion.

Inventation Invenation cov qauv hauv cov ntaub ntawv sib xyaw

3. Qhov tseem ceeb rau kev xaiv hauv cov chaw hnyav

● Cov qauv xov xwm Media

1. C4 Qib Corrosion Ib puag ncig (ISO 12944): Nws raug nquahu kom siv npib npib tsib xee-based alloy 625 Handwheel, nrog ib xyoos txhua xyoo corrosion ntawm<0.01mm

2. Cov kua qaub-pib hloov kev ua haujlwm: Hastelloy c {2}} yog nyiam, nrog rau lub sijhawm ntev ntawm {3}}.

● Cov cua kub kev hloov pauv kev hloov siab

1. Tsawg qhov kev sib tw kub: Hloov polytetrafluoroethylene (PTFE) Handwheels yuav tsum tau siv hauv {1}}} degree ib puag ncig kom tswj tau tawv thiab tsis nkig

2. Cov kub centermeasures: 316 Stainless Hlau Handwheels yuav tsum tau nruab nrog lub graphite lub cav lubrication system nyob rau hauv 400 degree ua haujlwm.

● Neeg ua haujlwm thauj khoom cov kabmob muaj peev xwm

1. Torque matching: DN200 valves are recommended to have a handwheel diameter of ≥400mm and an output torque of >300N.

2. Kev cuam tshuam kev tsim qauv: tus qauv Honeycomb tau muaj 70% muaj 70% tiv thaiv ntau dua li cov qauv khoom.

● Los tiv thaiv cov kev nquag ua hauj lwm

1. Cov kev sim siab sai sai: hla dhau ntawm tes tau kuaj xyuas rau 3000 teev thiab muaj lub neej sab nraud ua haujlwm ntau dua 8 xyoo.

2. Nto Degure Kev Kho Mob: Ceramic txheej tuaj yeem nce UV refirity txog 92%.

4. Kev tsom xam ntawm cov ntaub ntawv raug cai

● Ib qho kev sib tsoo catalytic cracking ntawm cov khoom siv duplex uas muaj cov roj sulpur Cov tsis tseem ceeb:

1. Nruab Nrab Kub: 280-400 degree

2. H2S concentration: 5000ppM

3. Cov voj voog txij nkawm: txuas ntxiv rau 18 lub hlis

● Los tiv thaiv kev xeb kev ntawm ntug dej ntawm ntug dej

Tuam Tshoj Sab Hnub Tuaj Roj Thiab Roj Teb tau hloov Carbon Fiber Composite Handwheels kom ua tiav:

1. Ntsev txau kab xeb tsawg tsawg los ntawm 90%

2. Txij Nkawm Cov Nyiaj Txiag ntawm 2.2 lab yuan / xyoo

3. Npaj txhij txog downtime txo los ntawm 150 teev / platform

● Cov ntaub ntawv pov thawj suab puam puag ncig

Cov ntaub ntawv xeem ntawm Sahara Hnub Cub Hluav Taws Xob qhia tau:

1. Lub anti-plua plav hnav lub neej ntawm engineering yas tesnws yog> 10 xyoo

2. Day roughness hloov

3. Kev ua haujlwm torque kev hloov pauv tau ± 5%

5. Cov qauv thoob ntiaj teb thiab ntawv pov thawj

6. Cov Khoom Siv Innovation hauv 2025

Nrog rau kev sib koom ua ke ntawm cov khoom siv science science thiab digital cov kev coj ua ntawm "kev tiv thaiv tus kheej, thiab kev tiv thaiv tus kheej", muab kev tiv thaiv tus kheej ", muab kev tiv thaiv tus kheej rau kev nyab xeeb ntawm kev lag luam cov chaw muaj kev nyab xeeb.