1. Product a madung lam hpe maram yu ai lam
Graphite Sealing Roll Material gaw, n-gun ja ai -san seng ai n-gun ja ai graphite kaw na madung galaw ai roll- hkrang bung ai n-gun ja ai arung arai re. Shi a madung manu gaw, graphite arung arai ni a grai kaja ai katsi ai hpe ninghkap lu ai, chemical n-gun n-gun n-rawng ai, plasticity ni hpe jai lang nna, jai lang ai ni hpe, n-gun ja ai bungli masa amyu myu hta n-gun n rawng ai hku gang je kau lu ai, n-gun rawng ai hku shinggrup lu ai, yawng hpe shinggrup da lu ai hparan ladat hpe jaw ya ai hta rai nga ai. Shi gaw grai katsi ai, grai n-gun ja ai, grai n-gun ja ai media ni hpe atsawm sha pat shingdang lu nna, bungli galaw ai arung arai ni hpe pat shingdang ai hta grai kaja ai-magam bungli galaw lu ai madung arung arai langai mi mung rai nga ai.
2. Madung hpaji masa ni
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Parameter garan ginhka ai lam ni |
Laksan manu dan ai lam ni |
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Matrix arung arai |
Hpa majaw nga yang, n-gun ja ai graphite (carbon rawng ai lam gaw > 99%) |
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Hpaga arai hkrang |
Roll- hkrang bung ai; n bung ai galu kaba ai roll ni hpe jaw lu ai |
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Masha law malawng galu kaba ai |
0.15mm - 3.0mm (ra ai hku gram lajang mai ai) |
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Kahtet ai shara |
- Oxidize nbung: -200℃kaw nna +450℃(matut manoi lang ai)- Oxidize n galaw ai nbung: +850℃kaw nna 3000℃du hkra |
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Chemical hpe ninghkap lu ai atsam |
Acid, alkali, hte organic hka ja ai baw law malawng hpe ninghkap lu ai (n-gun ja ai oxidizing acid ni rai nga ai, n-gun ja ai nitric acid hte n-gun ja ai sulphuric acid ni hta lai nna) |
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N-gun shayawm ai shadawn shadang |
15% - 40% (hkum hkrang n-gun hte n-gun n-gun hta hkan nna) |
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Bai nhtang wa ai |
15% hta grau kaba ai (sh) maren sha re |
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Hkan sa ai madang ni |
Hkrak ai mungkan madang (ASTM, DIN zawn re ai) hte asbestos-n lawm ai hte chlorine-n lawm ai ra kadawn ai lam ni hpe hkan sa lu ai |
3.Madung Atsam hte Akyu Ni
Grai kaja ai tsi mawan ni hpe ninghkap lu ai
Description: Grai n-gun ja ai media amyu myu hpe grai kaja ai hku ninghkap lu ai atsam hpe madun dan ai.
Akyu: N-gun ja ai acid ni hpe aten galu-n-gun ja ai acid (30% hta n-pu (sh) dai hte maren sha n-gun rawng ai hydrochloric acid hte sulfuric acid zawn re ai ni), n-gun ja ai npawt nhpang ni (20% hta n-pu (sh) dai hte maren) n-gun rawng ai sodium hydroxide ntsin zawn re ai ni), organic solce a hte organic solce a asak hkrung lam.
Grai dam lada ai katsi kahtet hpe ninghkap lu ai ginra
Htai tsun ai lam: Non-oxidizing nbung hta grai npu hte grai tsaw ai nbung hpe hkam sharang lu ai.
Kaja ai lam ni: Shi gaw nbung katsi ai shara law law nga ai rai nna, -200℃kaw nna +850℃du hkra (inert nbung hta 3000℃du hkra pyi) grai sawng ai masa hta sealing galaw lu ai atsam hpe n-gun jaw lu ai, jak rung ni a thermal cycle hkra machyi ai lam hpe hkum tsup hkra htang ya lu ai.
Grai kaja ai galai shai chye ai hte hka wa lu ai atsam
Htai tsun ai lam: Dai arai gaw n-gun n rawng ai, gang je kau na matu loi ai, compression rebound rate kaja ai.
Akyu ni: Flange joint ntsa na micro unevenness hpe loi loi hte jahpring ya lu ai, nbung laru galai shai ai (sh) n-gun rawng ai majaw byin pru wa ai gap galai shai ai lam ni hpe gram lajang ya lu ai, n-gun rawng ai hte n-gun n rawng ai seal hpe lu la mai ai.
San seng ai hte ngang grin ai lam tsaw ai
Htai tsun ai lam: Graphite Sealing Roll Material gaw -san seng ai graphite arung arai ni hpe lang nna, n-gun n rawng ai hte n-gun rawng ai arung arai ni n lawm ai.
Akyu: Sealing system de n san seng ai lam nnan (sh) n hkru n kaja ai lam ni hpe n shabyin ya na, shim lum ai arung arai ni hpe jai lang lu na matu, grau nna san seng ai lam grai ra ai tsi mawan, tsi mawan, malu masha hpaga lam ni a matu htuk manu ai.
4. Madung Yaw Shada Lam
Mungkan ting na hpaga lam dazik: Pipeline, valve, pump hkum hkrang, n-gun galai ai jak ni zawn re ai hpaga lam hte seng ai arung arai amyu myu hpe flange sealing galaw na matu law law lang ai.
Grai sawng ai bungli masa hta tang shawn ai: Grau nna, petrochemicals, power, hte metallurgy zawn re ai hpaga lam ni hta, nbung katsi ai, n-gun kaba ai, grai n-gun ja ai media ni lawm ai sealing scenario ni a matu htuk manu ai.
Htuk manu ai hku pat da ai substrate: Madung roll arung arai langai hku nna, n--madang n re ai arung arai ni a sealing ra kadawn ai lam ni hpe hkap la lu na matu, gaskets hkrang amyu myu (wrapped gasket kata ring packing, packing, etc. zawn re ai) ni hpe punch galaw nna, n-gun dat mai ai.
Hkyak hkyak gram lajang ai lam: Shi a n-gun rawng ai hte loi ai-to-cut ai atsam a majaw, on-site htingnut htingnut ai lam ni a matu lawan ai hku pat da ai arung arai langai hku nna lang chye ai.
Hot Tags: graphite dazik shingkyit shingkyit arung arai, Miwa graphite shingkyit shingkyit shingkyit galaw shapraw ai ni
