PPR Pipe hpe madun dan ai.
PPR pipe extrusion line gaw, polypropyle random copolymer (PP{0}}R pipe ni hpe galaw shapraw na matu lang ai arung arai ni hkum tsup ai, grai tsaw ai hpaji masa hte hkrak ai lam ni hpe ra sharawng ai, madung hku nna katsi ai hte hka lum ai hka htung ni hpe gawgap na matu lang ai.
PPR pipe ni gaw, shanhte a grai kaja ai katsi ai hpe ninghkap lu ai, grup yin hpe makawp maga ai lam, hka lim ai matut mahkai lam ni a kam hpa mai ai lam ni a majaw, nta kata na katsi ai hte katsi ai hka htung ni a matu absolute mainstream lata la ai lam tai wa sai.
Hpaga lam hte hpang jahtum na prut prut hpe yu ai lam
PPR pipe extrusion line gaw, PPR raw materials ni hpe hkrak hkrak shapraw ai hku nna, laksan n-gun dat ni hku nna hkrang shapraw ya ai, vacuum sizing hte katsi shangun ai, n-gun n rawng ai hku katsi mat shangun ai, n-gun n rawng ai hku dip shapraw ai, hpang jahtum e, n-gun n rawng ai galu kaba ai shara de gang je kau ai, automated production line langai mi rai nga ai. Dai gaw, hkrak tup hkra nbung laru hpe hkang lu na matu hte ngang grin ai lam a matu grai law ai ra kadawn ai lam ni nga ai.
PPR pipe arawn alai:
·m nbung katsi ai hte n-gun kaba ai hpe ninghkap lu ai: galu kaba ai- aten na bungli galaw ai nbung katsi ai lam gaw 70℃du lu ai, short{2}} aten kadun gaw 95℃du lu ai 95℃du lu ai, hka lum ai pipe ni a matu kaja dik ai arung arai langai mi rai nga ai.
·n-gun n rawng ai san seng ai lam: Hka hpe lu sha ai madang ni hpe lu la nna, hka lum ai hte katsi ai hka htung ni hta jai lang mai ai.
·Hot melt connection: hot melt socket connection hpe lang nna, interface hpe langai sha hta bang da ai, galoi mung n lwi ai, shim lum ai hte kam mai ai.
·Htung htum ai lam hte n-gun hpe hkoi ya ai lam: n-gun n law ai thermal conductivity hte insulation galaw ai lam kaja ai.
·ni n-gun ja ai, n-gun n rawng ai- hpe ninghkap lu ai, n-gun n rawng ai.
Madung hpyi shawn ai shara ni:
· Nta ni a matu hka lum ai hte katsi ai hka hpe htaw sa ai ladat (core lang ai)
· Hka lum ai ladat (npu de katsi ai coil ni a matu pipe ni hpe garan ai zawn re ai)
· San seng ai hka hpe htaw sa ai ladat
· Hpaga lam hta hka htaw sa ai pipeline
Madung daw ni hte bungli galaw ai lam
PPR pipe extrusion line hta tsaw ai- manu shadan ai lam nga ai:
→ Single screw extruder plasticization → Bracket n-gun n-gun → Bracket n-gun n-gun → Vacuum sizing → Hka n-gun shayawm ai → Track traction → Code → Planetary cute → Pipe stacking → Pipe stacking .
Madung arung arai ni hpe hkrak tup sang lang dan ai
(1) Hka ja ai hte hkyet mat ai ladat
·Vacuum malu masha jaw ai jak: PPR raw materials ni hpe shi hkrai shi tsun dan ai hpe chye na ai.
· Hkrang nsam hpe jahpoi asawng ai lam: Ndai gaw PPR galaw shapraw na matu ahkyak ai ahkyak ai arung arai langai mi rai nga ai! PPR raw materials ni gaw hka n-gun ja ai hka hpe hkap la ai lam ni nga ai, hka n-gun law ai gaw, n-gun kaba ai- aten ladaw hta hydrolyze byin wa na re, dai gaw pipe kata na bubbles ni byin pru wa ai majaw, shi a jak rung atsam ni hte hkrang bung sumla ni hpe grai hkra machyi shangun ai. Raw arung arai ni a dew point hpe -40℃npu de jahkrat nna, shanhte hpe hkum tsup hkra hkyet mat hkra galaw ra ai.
(2) Extrusion masa - gaw, hkrak tup ai plasticization a npawt nhpang
· Kaja ai Single Screw Extruder:
·Absolute mainstream lata ai lam. PPR hka lim ai n-gun grai ja ai hte galaw ai temperature a majaw, shi a hkrang shapraw ai lam a matu laksan ra kadawn ai lam ni nga ai.
·Screw design: Barrier type screws (BM screws) shing nrai, garan ginhka ai baw ni hpe lang ra ai, n-gun ja ai kayau kaya ai baw ni hte. Ndai hkrang shapraw ai lam gaw PPR arung arai ni hpe ngang kang ai shear hte langai sha re ai plasticization hpe madi shadaw ya ai, n-gun n rawng ai crystal point ni hpe n byin hkra galaw ya ai hte pipe a intrinsic quality hpe hkam la shangun ai.
· Hkrang n-gun hpe hkang ai lam hpe hkang ai lam: Extruder barrel a katsi ai hte katsi ai ladat (galaw majaw hka{0}}cooled gaw grai hkrak hkra rai ra ai, daw langai hte langai a nbung katsi ai lam hpe hkang ai lam gaw ± 1℃lapran rai ra ai, hpa majaw nga yang, nbung katsi ai lam galai shai ai lam ni gaw hka lim ai lam a hka n-gun hpe hkrak hkra hkra machyi shangun nna, pipe a dimensional stability hpe hkra machyi shangun na re.
·Mungkan kaw nna diameter ratio (L/D): n-gun n law ai, law malawng gaw 33:1 (sh) dai hta jan ai, dai arung arai hpe tup hkrak htum mat hkra galaw na matu.
(3) hkrang shapraw nna hkrang shapraw ai
·Spider Type Die Head:
·Molten PPR arung arai ni hpe splitter bracket hku nna n-gang law law hku garan nna, hka lim ai shara hta n-gun jat wa ai.
· Design chyam dinglik ai lam: Splitter bar ni a majaw byin pru wa ai weld line ni hpe hkrak tup hkrak hkrang shapraw ai hte hkrang shapraw ai galu kaba ai lam law law hpe tsep kawp yeng seng kau ra ai. Ndai hpawng de ai lam gaw PPR pipe ni a n-gun kya ai matut mahkai lam rai nga ai, dai gaw shanhte a n-gun hpe grai shayawm ya lu ai, grau nna shanhte a galu kaba ai- aten na hka n-gun hpe grai shayawm ya lu ai.
·Vacuum sizing tank:
·Bungli galaw na matu npawt tara: Dai n-gup kaw na pru wa ai pipe blank gaw kalang ta vacuum sizing box de shang wa nna, vacuum gaw sizing sleeve ntsa de shinggrup nna, pipe a shinggan diameter hpe chye lu nna, shawng nnan na katsi ai lam hpe galaw ai.
· Hka shin hka htung hka shin ai shara: PPR pipe galaw ai line ni gaw, hka lim ai hpe n-gun n jaw ai sha, hka lim ai hka tank ni hpe lang chye ai. PPR a crystallinity grai law ai hte katsi ai shrinkage kaba ai majaw, kata na n-gun hpe shayawm na matu, pipe ni hpe n-gun n-gun shayawm ai hte n-gun n-gun shayawm ai hpe pat shingdang na matu, grau n-gun ja ai hte grau bung ai katsi ai ladat ra ai.
(4) Auxiliary system - tsaw ai hkrang masa .
·Cterpillar Haul off: grai ngang grin ai lawan ai lam ra ai, extrusion a lawan ai hte hkum tsup hkra htuk manu ai, galai shai ai lam ni gaw pipe a n bung ai bunghku n-gun hpe byin shangun chye ai.
· Inkjet Printer: Dai gaw, dai brand hpe dip shapraw ai, dai gaw, masat da ai lam ni (S5, S4, S3.2 series, pressure masat masa hpe madi madun ai), madang, galaw shapraw ai shani, etc., pipe a ntsa e, dai gaw, arung arai ni a hkamja lam hpe hkan tam lu na matu ahkyak ai npawt nhpang langai rai nga ai.
·Orbital Cutter:
· PPR pipe hpe gang je kau na matu langai sha lata la mai ai. Roatating cutting ladat gaw, n-gup n-gu hpe tsep kawp n-gup n-gu, n-gup n-gu n-gun n-rawng ai, n-gup n-gu n-nga hkra galaw ya ai. Ndai gaw hpang na hot melt connections ni a matu ahkyak ai, hpa majaw nga yang, n bung ai daw ni gaw n hkum tsup ai hka lum ai hka htung ni hpe byin shangun nna, hka n-gun yawm mat na masa nga ai.
·Automatic stacking rack: cut pipe ni hpe hkam la ai.
PPR pipe galaw shapraw ai ladat a matu laksan ra kadawn ai lam ni
1. raw materials ni hpe grai katsi hkra katsi hkra galaw ra ai: Ndai gaw, atsam rawng ai PPR pipe ni hpe galaw shapraw na matu shawng nnan na ra kadawn ai lam rai nna, hka lim ai lam hpe grai n-gun n law ai madang hta hkang ra ai (galaw madang hku nna .<0.02%).
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4. Slow hte uniform katsi ai lam: Htung htu ai hka htung hpe hkap la nna, PPR a crystallization process hpe hkang lu na matu hte kaja dik ai arung arai atsam ni hpe lu la na matu, n-gun rawng ai hpe hkam la lu hkra galaw na.
Hpaga lam hpe lata na matu myit yu ai lam ni
1. Product shara hte madang ni: Gara madang gaw yaw shada ai gat lawk (GB/T 18742, ISO 15874, DIN 8077/78) rai kun? Pipe ni gara n-gun (S5, S4, S3.2) hte n-gun (20mm kaw nna 110mm) hpe galaw shapraw ai kun?
. PPR melt hta n-gun n law ai, screw diameter langai sha a yield gaw PE/UPVC hta grau n law ai.
3. core components ni a shadawn shadang: Dryer a dehumidification effect, extruder a nbung laru hpe hkang ai hte screw hkrang hpe hkrang shapraw ai lam, n-gun n-gun a hpaji npawt nhpang (lines ni hpe hpawng de lu ai atsam hpe hkam sha ra ai).
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. turnkey project langai mi hpe jaw na gaw kaja dik htum rai na re.
PPR hka pipe galaw ai jak hpe tsun dan ai
PPR hka pipe galaw ai jak hpe lang nna, nta kata katsi ai hte hka katsi ai majaw PPR pipe ni hpe galaw shapraw ai. Dai hta, n-gun n-gun n-gun n-gun (vacuum jaw sha ai jak), hopper dryer, langai sha lang ai screw extruder, n-gup n-gu, mark line co{1}}elextruder, vacuum calibration hte katsi ai tank, hka lim ai hka htung hpe galu kaba hkra galaw ai, hka ja ai hka ja ai tank, jak, printer, cutter hte stack bracket ni lawm ai.
Bai nna, layer masum a matu PPR fiber n-gun ja ai pipe hpe mung, middle fiber layer a matu kaga extruder langai mi mung nga na re.
PP{0}}R pipe gaw langai sha re ai layer rai nna, extruder langai, shing nrai, lahkawng, shing nrai, lapran daw na glass fiber lawm ai layer masum gaw, n-gun ja ai extruder lahkawng masum hte n-gun ja ai hku n-gun jaw ai; shing nrai, layer mali ppr glass fiber hpe n-gun shaja ya ai pipe etc.
PPR hka pipe a hkrang bung sumla ni
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2. Pipe n pru hkra galaw na matu pipe a validity, dai sha n-ga, n-gun rawng ai madi shadaw ai shara ni hpe mung shayawm ya ai, dai hku nna bungli masing a yawng a manu hpe mung shayawm ya lu ai.
3. N-gun grau tsaw ai, n-gun grau ja ai hkrang shapraw ai lam npu hta asak galu ai.
. Hkum tsup ai manu gaw n law ai.
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6. Pipeline a oxygen shang lu ai lam hpe hparan ra ai, hkamja lam kata na hka htung hte hkrak matut mahkai ai lam n nga ai, n-gun n rawng ai, sealing galaw ai, n-gun n rawng ai moss n byin na re.
Madung hpaji masa ni---PPR hka pipe galaw ai jak
|
Kasi |
Pipe diameter scope (mm) |
Extruder model |
Production atsam (kg/h) |
daru magam n-gun rawng ai (kw) |
Line galu ai (m) |
|
PP{0}}R-63. |
20-63 |
SJ65 gaw SJ25 |
120 |
94 |
32 |
|
PP{0}}R-110 |
20-110 |
SJ75, SJ25 |
160 |
175 |
38 |
|
PP{0}}}160. |
50-160 |
SJ90, SJ25 |
230 |
215 |
40 |
|
PE{0}}RT-32. |
16-32 |
SJ65 |
100 |
75 |
28 |
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