Kulimba kwa NBR 70 Kopangidwa Mwamakonda (1).jpg

Kulimba kwa NBR 70 Kopangidwa Mwamakonda (2).jpg

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Kulimba kwa NBR 70 Kopangidwa Mwamakonda (4).jpg

Chotsukira Cholimba Cholimba cha Pneumatic (Custom NBR 70 Hardness)

Mphete yotseka yolimba komanso mphete ya Y ndi zinthu zapadera za digiri ya NBR70, zimafunika mpweya wa 0.25 frequency 5HZ, palibe mayeso olemera osachepera nthawi 30 miliyoni popanda kutayikira (kuyembekezeredwa kuti kutayika kukhale kochepera 0.04 m'mimba mwake)
Mphete yosalala iyenera kusonkhanitsidwa ku spool mutakulitsa mphete yamkati ndi chikwama chozungulira, chomwe chimafuna kuti chinthucho chikhale cholimba komanso cholimba, mphete yakunja siithandizidwa mutasonkhanitsa, ndipo mphete yosalala singathe kumasulidwa mutasonkhanitsa, ndipo kukula kwa mphete yakunja sikuloledwa kupitirira 10.5 peresenti.
Zipangizo za fomula zimakwaniritsa makhalidwe a kutambasula bwino, kulimba bwino komanso kukana kuvala. Chiboliboli chimatsegulidwanso kukhala chiboliboli chogawanika cha madigiri 45, kotero kuti pamwamba pa chisindikizo champhamvu kuti tipewe mzere wogawanika wa chiboliboli, mayeso osatha kuvala mwa opanga angapo otsekera mphete za rabara awonekere!

Lumikizanani nafe

tsatanetsatane wa malonda

Ma tag a Zamalonda

Zochitika zogwiritsira ntchito

Zisindikizo pa ma valve a solenoid
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Dzina la Chinthu: Chotsukira Cholimba Cholimba cha Pneumatic Dynamic Sealing (Custom NBR 70 Hardness)

Gulu: Mayankho Otsekera a Pneumatic / Zigawo Zotsekera Zolimba

Mfundo Zaukadaulo

1. Kugwira Ntchito Kwapadera Kosindikiza Kwamphamvu
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• Imagwiritsa ntchito NBR 70 (Shore A 70 durometer) yopangidwa mwapadera yokhala ndi kukana kwamphamvu kwa kuwonongeka.

• Yotsimikizika pansi pa 0.25 bar working pressure ndi 5 Hz high - frequency cycling mikhalidwe.

• Ndadutsa ma cycle opitilira 30 miliyoni osatsimikizira kutayikira kwa madzi (kuyesa kupirira kwa katundu).

• Kuwonongeka kwa radial komwe kumayendetsedwa mpaka
2. Kapangidwe ka Kumanga Kopambana
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• Ukadaulo wokhazikitsa manja opindika wokhala ndi patent:

✓ Kupsinjika - kukulitsa kwa radial popanda kupsinjika panthawi yoyika spool.

✓ Imasunga umphumphu woyambirira wa m'mimba mwake wakunja (positi yokhazikitsa OD Φ10.5±0.02 mm).

• Fomula yosungira kukumbukira ya elastic imakwaniritsa:

✓ Kuwonjezeka kwa 40% kwa mphamvu yogwira ntchito yolimba.

✓ Kuchuluka kwa kuchira kwa elastic >98%.

✓ Kugwira ntchito kosalekeza koletsa kumasuka.
3. Njira Yopangira Yabwino Kwambiri
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• Kapangidwe ka nkhungu kogawikana ndi 45° kamasunga malo otsekera opanda zizindikiro za nkhungu.

• Kukana kuvala kumaposa makampani ena chifukwa cha:

✓ Kuchiza pamwamba kumachepetsa kuchuluka kwa kukangana kufika pa 0.08–0.12.

✓ Kulimbitsa kapangidwe kake kakang'ono kuti munthu apirire kupirira kwa katundu.

Zofunika Zake

Katundu	Mtengo	Muyezo Woyesera
Kulimba (Mphepete mwa nyanja A)	70±2	ASTM D2240
Kulimba kwamakokedwe	≥15 MPa	ASTM D412
Kutalika pa nthawi yopuma	≥350%	ASTM D412
Seti Yopondereza (70℃ × 24h)	≤20%	ASTM D395
Kukana Kumva Kuwawa	≤0.15 cm³/1.61 km	ASTM D5963

ubwino

Magawo Ogwira Ntchito
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Kupanikizika kwa Ntchito: 0.2–0.8 bar

Kutentha kwapakati: -20℃ mpaka 100℃

Moyo wa Mzunguliro: > 30 miliyoni (kutayika konse)

Kuchuluka kwa Kuvala Kosinthasintha:
Ubwino wa Kapangidwe
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1. Kuyenerera Kwabwino:

D tlerance ±0.02 mm imatsimikizira kuyanjana bwino ndi ma valve bdies.

2. Kugwiritsa Ntchito Mphamvu Mwachangu:

Lw hysteresis cmpund imachepetsa actuatin frce ndi 18%.

3. Kukana kwa Crrsin:

Imakana mafuta odzola, utsi, komanso kukhudzana ndi mankhwala.

4. Kukonza - Kwaulere:

Kapangidwe kake kodzipangira zinthu kumachotsa kusintha kwa peridic.
Mapulogalamu Odziwika
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Ma valve owongolera mpweya

Machitidwe odzichitira okha ozungulira kwambiri

Zoyeserera za chipangizo chachipatala

Makina oimika mpweya wamagalimoto
Zolemba Zomasulira:
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1.Mau aukadaulo amatsatira miyezo ya ISO pneumatic.

2. Zoyezera (bala, Hz, mm) zimagwiritsa ntchito mayunitsi apadziko lonse lapansi.

3. Zopempha za magwiridwe antchito zimathandizidwa ndi maumboni a mayeso a ASTM/ISO.

4. Kapangidwe kake kakonzedwa kuti kawerengedwe mosavuta pamene kakusunga kuzama kwaukadaulo.