Katsi ai-Hka lum ai

Galvanized steel pipe ngu ai gaw, shi a ntsa kaw makawp maga ai zinc hte ka-up da ai n-gang pipe langai mi re. Dai zinc coating gaw hkum hkrang hpe pat shingdang ai zawn mung, hkungga jaw ai anode zawn mung galaw ya ai, lachyum gaw coating hpe n-gun n rawng hkra galaw ya ai rai yang pyi, grup yin na zinc gaw shawng n-gun rawng ai majaw, npu na n-gang hpe oxidation kaw na makawp maga ya ai. Ndai lam gaw, hka lim ai (sh) n-gun n rawng ai shara ni hta galvanized pipe ni hpe grau nna ngang grin shangun ai.
Galvanizing galaw ai ladat lahkawng nga ai:

• Wan n-gun-hpyen n-gun– Zinc layer n-gun n rawng ai, ntsa lam n-gun rawng ai, n-gun rawng ai, raitim, n-gun n rawng ai.
• Hka lum ai -hpyen n-gun (HDG)– San seng ai n-gang pipe hpe 450–500℃hta hka lim ai zinc hta lup bang nna, n-gang hte n-gang hte matut mahkai ai zinc-iron alloy layer hpe shabyin ya nna, ntsa kaw na san seng ai zinc layer hpe shabyin ya ai. Dai coating a galu kaba ai lam gaw 35 μm kaw nna 650 μm du hkra rai nna, electro-galvanizing hte shingdaw yang grau kaja ai n-gun n-gun hte n-gun atsam hpe jaw ya lu ai.

Hpa majaw nga yang, n-gun ja ai, langai sha re ai, ngang kang ai zinc layer a majaw, hot-dip galvanized steel pipe hpe hka jaw ai, wan sau garan ai, wan sau htu ai shara ni, gap ai lam ni, sin langa ni, shinggan nta ni hta grai lang ai majaw, sut masa hte aten galu{1}}makawp maga lam hpe jaw ya lu ai.

• ASTM A123– Hpri hte n-gang arung arai ni hta Zinc (Katsi ai-Dip Galvanized) hpe ka-up da ai
• ASTM A53 (Galvanized lata la mai ai)– N-gun n rawng ai hte shinggrup da ai n-gang pipe
• BS 1387– Hka, wan sau, hte hka htung ni a matu katsi ai-dip ai hka htung ni
• GB/T 3091– N-gun n law ai hka hpe htaw sa na matu, n-gun n law ai n-gang pipe ni hpe shinggrup da ai

• Hkamja lam makawp maga ai lam– Zinc coating gaw steel hpe hka hte oxygen kaw na garan ginhka ya ai.
• Kahtawlik Makawp Maga Lam– Zinc gaw grau nna corrode galaw nna, n-gun rawng ai steel hpe n-gun rawng ai (sh) jut ni hta makawp maga ya ai.
• Alloy layer matut mahkai ai lam– Zinc-iron alloy layers ni gaw grai kaja ai hku n-gun jaw ya nna, n-gun n rawng ai (sh) n-gun n rawng ai hpe ninghkap lu ai.

• Magam Bungli Prat hpe jat ya ai– Kaja ai nbung masa hta, galvanized pipe ni gaw shaning 30–50 ning laman hkam kaja lu ai; hpaga lam (sh) panglai hkin-gau makau grup yin ni hta, 15–20 ning tup makawp maga ai lam gaw laklai ai lam rai nga ai.
• Hkum tsup hkra shinggrup da ai– Pipe ting hpe langai sha re ai makawp maga lam jaw ya ai, weld, jut, hte -to-du na matu yak ai shara ni lawm ai.
• Manu jahpu-Akyu rawng ai– One-lang lang galvanizing galaw ai gaw shaning tsa lam hku makawp maga ya lu ai, gram lajang ai hte bai gram lajang ai manu ni hpe shayawm ya lu ai.
• N-gun ja ai– Metallurgical zinc-iron alloy layer gaw, hkam la ai, htaw sa ai, jung ai shaloi, n-gun n rawng ai hte jak rung hkra machyi ai lam ni hpe grai hkam sharang lu ai.
• Eco-Hkau chyap ai– Zinc hpe bai jai lang mai ai, hot-dip galvanizing gaw sumla ka ai ladat law law hte shingdaw yang grup yin hpe hkra machyi ai lam n law ai.
• Loi ai hku jep yu na– Coating a n-gun hte ntsa na nsam hpe myi hte yu nna (sh) n-gun shadawn ai jak ni hku nna loi loi hte jep yu mai ai.

• Municipal bungli masing ni: Hka jaw ai, gas pipeline, hka lim ai ladat ni
• Gawgap bungli: Scaffolding, sin langa ni, npawt nhpang madi shadaw ai lam ni
• N-gun atsam daw: Wan sau, shingra wan, hka htung garan gachyan ai lam
• Npawt nhpang gawgap lam hte htawt sit lam: Hka lawng sin langa ni, lam shingdu shingwang ni, lam kaba npawt nhpang ni
• Hkai Rem & Hpaga Lam: Hka htung ni, sutdek ni, htingwan ni

Octal Pipe kaw, n-gun ja ai QA/QC masa ni a npu e, n-gun ja ai -dip n-gun ja ai pipe ni hpe galaw shapraw ai:

• ASTM/BS/GB madang hku nna, shingnip shingna galu ai hpe chyam yu ai (μm or g/m2)
• Adhesion, langai sha re ai, hte sau chya ai chyam dinglik ai lam
• Hkum tsup ai dimensional hte myi hte mu lu ai jep joi ai lam-n ​​kaja ai lam n nga ai hpe kam mai ai
• Hpyen n-gun amyu myu, diameters, galu kaba ai lam ni hte galai shai mai ai garan gachyan ai lam
• Project hpe hkap la na matu, kaja ai laika ni hpe hkum tsup hkra galaw nna, hkan tam mai ai

• Mabyin: 450-500℃hta hka lim ai zinc hta lup bang ai
• Zinc ka-up ai: 35–650 μm
• Size ni: 1⁄2′′ – 20′′ (DN15 – DN500)
• Madang ni: ASTM A123, ASTM A53, BS 1387, GB/T 3091
• Laika shawk shawn ai lam ni: Hka, wan sau, gawgap ai lam, n-gun atsam, npawt nhpang gawgap ai lam ni
• Magam Bungli Prat: grup yin hta hkan nna 20–50 ning

Masat masa ni

 

CE masat laika

ISO 9001 masat laika

API Q1 masat laika

ABS masat laika

AP-5L masat laika

API-5CT masat laika

 

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