Spiral haeteroliki Hose EN856 4SP
Tlhaloso ea Sehlahisoa
Sebopeho: Hose e entsoe ka lera la ka hare la rabara, likhoele tse 'ne tsa matlafatso ea terata le lera la kantle la rabara
Kopo: Ho tsamaisa joala, oli ea haeteroliki, oli ea mafura, oli e tlotsang, emulsifier, hydrocarbon le oli e 'ngoe ea haeteroliki.
Sebetsa Mocheso: -40 ℃ ~ + 100 ℃
Mekhahlelo ea Lihlahisoa
| Ka lebitso bophara | ID (limilimithara) | WD limilimithara | OD | OD | WP (max) (Mpa) |
Bopaki | BP | Min. BP | Lekanya | |||
| (limilimithara) | (limilimithara) | (limilimithara) | (Dikg / limithara) | |||||||||
| (Mpa) | (Mpa) | (limilimithara) | ||||||||||
| limilimithara | lisenthimithara | mets | , max | mets | , max | mets | , max | mets | mets | mets | ||
| 6.0 | 1/4 | 6.2 | 7.0 | 14.1 | 15.6 | 17.1 | 18.7 | 45.0 | 90.0 | 180.0 | EA-150.0 | 0.55 |
| 10.0 | 3/8 | 9.3 | 10.1 | 16.9 | 18.1 | 20.6 | 22.2 | 44.5 | 89.0 | 178.0 | 180.0 | 0.75 |
| 13.0 | 1/2 | 12.3 | 13.5 | 19.4 | 21.0 | 23.8 | 25.4 | 41.5 | EA-83.0 | 166.0 | EA-230.0 | 0.90 |
| 16.0 | 5/8 | 15.5 | 16.7 | 23.0 | 24.6 | 27.4 | 29.0 | 35.0 | 70.0 | 140.0 | 250.0 | 1.06 |
| 19.0 | 3/4 | 18.6 | 19.8 | 27.4 | 29.0 | 31.4 | 33.0 | 35.0 | 70.0 | 140.0 | 300.0 | 1.63 |
| 25.0 | 1 | 25.0 | 26.4 | EA-34.5 | 36.1 | 38.5 | 40.9 | 28.0 | 56.0 | EA-112.0 | EA-340.0 | 2.07 |
| 32.0 | 1 1/4 | 31.4 | 33.0 | 45.0 | 47.0 | 49.2 | 52.4 | 21.0 | 42.0 | EA-84.0 | EA-460.0 | 3.13 |
| 38.0 | 1 1/2 | 37.7 | 39.3 | 51.4 | 53.4 | 55.6 | 58.8 | 18.5 | 37.0 | 74.0 | 560.0 | 4.31 |
| 51.0 | 2 | 50.4 | 52.0 | 64.3 | 66.3 | 68.3 | 71.4 | 16.5 | 33.0 | EA-66.0 | 660.0 | 5.44 |
Sebaka sa Tšimoloho: Tacheng, China
Nomoro ea Model: Compact Pilot Hose PLT e tebile
Bokaholimo Mmala: BOTSO, BOTSO, BOFUTSA, YELLOW
Setifikeiti: ISO9001: 2015; TS16949; ISO14001: 2015; OHSAS18001: 2017
Lebitso cha: OEM Brand & Leadflex
Mofuta oa Khoebo: Manufacturer
Sekoahelo: Smooth & Wapped
Boholo
Tekanyetso ena ea Europe e totobatsa litlhoko tsa mefuta e mene ea rabara e koahetsoeng ka terata e matlafalitsoeng e matlafalitsoeng le liphaephe tsa liphaephe tse nang le mabenyane a tsoang ho 6 ho isa ho 51. Li loketse ho sebelisoa le:
metsi a metsi a mangata ho latela ISO 6743-4 ntle le HFD R, HFD S le HFD T maemong a mocheso ho tloha ho - 40 ° c ho isa ho + 100 ° c bakeng sa mefuta ea 4SP le 4SH le -40 ° C ho isa ho 120 ° C bakeng sa mefuta R12 ~ le R13 ；
-metsi a thehiloeng metsing maemong a batang ho tloha -40 ° C ho isa ho 70 ° c.
-metsi a metsi maemong a batang ho tloha 0 ° C ho isa ho + 70 ° c.
Maemo ha a kenyeletse litlhoko tsa litefiso tsa ho qetela. E lekanyelitsoe ts'ebetsong ea li-hoses le likopano tsa hoge.
TLHOKOMELISO 1: Li-hoses ha lia lokela ho sebelisoa le oli ea castor e thehiloeng kapa metsi a ester.
TLHOKOMELISO 2: Likopano tsa lipeipi le lipompo ha lia lokela ho sebetsoa ka ntle ho moeli oa maemo ana.
TLHOKOMELISO 3: Litlhoko tsa liphaephe tsa haeteroliki bakeng sa meepo ea ka tlasa lefatše li behiloe maemong a fapaneng
Mefuta ea li-hose
Mefuta e mene ea li-hose e boletsoe:
Mofuta oa 4SP - likhoele tsa khatello ea terata e 4-tšepe;
Mofuta oa 4SH - sesepa sa terata ea tšepe e nang le tšepe e 4;
Tšoaea R12- terata ea tšepe ea tšepe e 4 e boima bo boima - litekanyo tsa khatello e bohareng;
Tlanya R13 - terata e ngata ea tšepe e matlafatsang mocheso o phahameng - khatello e phahameng.
Lisebelisoa le Kaho
3.1 Lipompo
Hoses e tla ba le lera la maiketsetso le sa keneleng metsi le metsi, likhohlopo tsa terata ea tšepe tse phuthetsoeng ka li-alternating.directions, le sekoaelo sa rabara sa maiketsetso se hananang le oli le maemo a leholimo. Karolo e 'ngoe le e' ngoe ea terata ea moea e tla aroloa ke lera la maiketsetso la rabara ea maiketsetso.!
Likopano tsa Hose tsa 3.2
Likopano tsa Hose li tla etsoa feela ka lipeipi tsa lipeipi tseo ts'ebetso ea tsona e netefalitsoeng litekong tsohle ho latela maemo ana.
ha e lekanngoa ho latela EN 24671, bophara ba matlafatso le bophara ba kantle ba li-hoses bo tla latela litekanyetso tse fanoeng ka cable 2.
Litlhoko
Litlhoko tsa 4.1 Eydroatatia
4.1.1 ha e lekoa ho latela EN Iso 1402, khatello e phahameng ea ts'ebetso, khatello ea bopaki le khatello e phatlohileng ea liphaephe le likopano tsa hose li tla latela litekanyetso tse fanoeng tafoleng ea 5.
4.1.2. Ha e lekoa ho latela EN ISO 1402, phetoho ea bolelele ba hose khatello e phahameng ea ts'ebetso e ke ke ea feta 2% ho -4% bakeng sa mefuta 4SP le 4SH le ± 2% bakeng sa mefuta R12 le R13.
4.2 Bonyane ba radius ea bond
Ha e khumame ho radius e kobehileng e fanoeng tafoleng ea 6 e lekantsoeng kahare ea sekoba, Hose e tla khona ho sebetsa ka khatello e phahameng ea ts'ebetso.
4.3 Litšusumetso tsa letsoele
4.3.1. Teko ea tšusumetso e tla ba ho latela 1SO 6803 Mocheso oa teko e tla ba 100 ° bakeng sa mefuta 4SP le 4SH le 120 ° bakeng sa mefuta R12 le R13.
4.3.2 Bakeng sa liphaephe tsa mofuta oa 4SP le ASH, ha li lekoa ka khatello ea tšusumetso e lekanang le 133% ea khatello e phahameng ea tšebetso, phaephe e tla mamella bonyane lipotoloho tsa tšusumetso ea 400 000.
Bakeng sa phaephe ea mofuta oa R12, e lekiloeng ka khatello ea khatello e lekanang le 133% khatello e phahameng ea tšebetso, phaephe e tla mamella boholo ba mekhahlelo ea 4oo ooo ea tšusumetso.
Bakeng sa phaephe ea mofuta oa R13, e lekiloeng ka khatello ea tšusumetso e lekanang le 120% ea khatello e phahameng ea tšebetso, phaephe e tla mamella boholo ba mekhahlelo e 500 000 ea tšusumetso.
4.3.3. Ho ke ke ha ba le ho dutla kapa ho se sebetse ho hong pele o fihlela palo e boletsoeng ea lipotoloho.
4.3.4 Teko ena e tla nkuoa e le letsoele le senyang 'me sekhechana sa liteko se tla lahloa.
4.4 Lenaneo la likopano tsa li-hose
Ha e lekoa ho latela EN ISO 1402 ho ke ke ha ba le ho dutla kapa bopaki ba ho hloleha. Teko ena e tla nkuoa e le teko e senyang 'me sekhechana sa liteko se tla lahloa.
4.5 Cold fetoha le maemo
Ha e lekoa ho latela mokhoa B oa EN 24672 mochesong oa -40 ° c ho ke ke ha ba le ho petsoha ha lera kapa sekoaelo. Sekhechana sa teko ha se na ho dutla kapa ho petsoha ha se lekoa ka khatello ea bopaki kamora ho fumana mocheso o mobe.
4.6 Khokahano lipakeng tsa likarolo
Ha e lekoa ho latela EN 28033, khokahano lipakeng tsa lera le matlafatso, le lipakeng tsa sekoaelo le matlafatso e ke ke ea ba ka tlase ho 2,5 kN / m.
Likotoana tsa liteko e tla ba mofuta oa 5 bakeng sa lera le matlafatso le mofuta2 kapa mofuta oa '6 bakeng sa sekoaelo le matlafatso joalo ka ha ho hlalositsoe tafoleng l ea EN 28033; 1993 ，
4.7. Ho hanyetsa Abrasion
Ha e lekoa ho latela EN ISO 6945, ka matla a emeng a (50 ± 0, 5) N, "tahlehelo ea boima kamora mekoloko e 2 000 e ke ke ea feta 1g.
4.8 Mokelikeli oa ho hanyetsa
4.8.1 Likotoana tsa liteko
Liteko tsa ho hanyetsa mokelikeli li tla etsoa maqepheng a bopehileng a lera le sekoahelo, bophara ba 2 mm, ea boemo bo lekanang ba kalafo le ba phaephe.
4.8.2 0il ho hanyetsa
Ha e lekoa ho latela ISO 1817, lera la mefuta ea 4SP le 4SH le koaelletsoeng ka No.3 ea oli bakeng sa 168 h mocheso oa 70 ° c ha le bontše ho fokotseha kapa ho ruruha ha molumo ho feta 100%.
Ha e lekoa ho latela ISO 1817, lera le sekoaelo sa mefuta ea liphaephe R12 le R13, e kentsoeng ka oli ea No. 3 bakeng sa 70 h mocheso oa 120 ° c, e ke ke ea bontša ho fokotseha kapa ho ruruha ha molumo ho feta 100% bakeng sa lera 125% ea sekoaelo.
4.8.3 Ho hanyetsa metsi ka metsi
Ha e lekoa ho latela ISO 1817, lera le sekoaelo li qoelitsoe ka mokelikeli oa teko o entsoeng ka litekanyo tse lekanang tsa 1,2-ethanediol le metsi a silafalitsoeng bakeng sa 168 h ka mocheso oa 70 ° C ha li bontše ho fokotseha. Ho ruruha ha molumo ho ke ke ha feta 25% bakeng sa lera kapa 100% bakeng sa sekoaelo.
4.8.4 Khanyetso ea metsi
Ha e lekoa ho latela ISO 1817, lera le sekoaelo se qoelitsoeng ka metsing bakeng sa 168 h ka mocheso oa 70 ° c li ke ke tsa bontša ho fokotseha. Ho ruruha ha molumo ho ke ke ha feta 25% bakeng sa lera kapa 100% bakeng sa sekoaelo.
4.9 Khanyetso ea Ozone
Ha e lekoa ho latela Method 1 kapa 2 ea EN 27326, ho ipapisitse le phaese ea lebitso, ha ho na ho petsoha kapa ho senyeha ha sekoahelo ho tla bonahala tlasa kholo ea x2.
aser le moetsi, li ka kenyelletsoa, haeba li kopuoa.