Kuma bɛɛ lajɛlen
Factory Direct ASTM A36 Corrugated Roofing Sheet (S235/S275/S295/S355 Grades) ye so jɔlifɛn barikama ye min dilannen don walasa ka so sanfɛla ni fini girinmanw dilan izini, jago ani sigiyɔrɔ porozɛw la. Ka kɛɲɛ ni ASTM A36 ni Erɔpu EN 10025 sariyaw ye, nin sɛbɛnw bɛ ni fɛn dɔ ye min bɛ kɛ ni jiribolo ye min bɛ jɔli fanga bonya ani ji bɔli, ka sɔrɔ nɛgɛ suguya sugandili (S235 fo S355) bɛ sira di ka kɛɲɛ ni doni wajibiyalenw ye minnu tɛ kelen ye.
U dilannen don ni nɛgɛ ye min bɛ wuli ni funteni ye walima ni nɛgɛ ye min bɛ wuli nɛnɛ na, ni galvanized/galvalume coatings ye min bɛ se ka kɛ, o sɛbɛnw bɛ sɔrɔ u janya la ka bɔ milimɛtɛrɛ 0,5 na ka se milimɛtɛrɛ 3,0 ma ani u janya bɛ bɔ milimɛtɛrɛ 25 na ka se milimɛtɛrɛ 50 ma. Izini-direct model bɛ sɔngɔko ɲɔgɔndan sabati k’a sɔrɔ a ma tiɲɛni kɛ jogoɲumanya la, o b’a to a bɛ kɛ sugandili ɲuman ye jɔli baarabaw la.
Suguya
Kalanso caman ka sigikafɔ baarakɛcogo :
S235 : A bɛ kɛ fɛn bɛɛ la (sɛnɛ fanga ≥235 MPa), a bɛnnen don so sanfɛla nɔgɔlenw ma ani fini minnu tɛ doni ta.
S355 : Fanga hakɛ min ka bon (sɛnɛ fanga ≥355 MPa), a ka ɲi izini so sanfɛla belebelebaw ni dugukoloyɛrɛyɛrɛ-sɔrɔ-yɔrɔw la.
Nafa minnu bɛ dilancogo ondugulen na :
Dɔ farali gɛlɛya kan : Jikuruw cogoya bɛ doni tali seko bonya ni 40% ye ni i y’a suma ni sɛbɛnfura fla ye, o bɛ dɔ bɔ purlinw kɛli la tuma caman na.
Ji maracogo ɲuman : Jidagayɔrɔ jugumanw (50mm jikuruw janya) bɛ sanji ji boli teliya la, o bɛ kɔjiw ni jibɔ faratiw dɔgɔya so sanfɛlanw kan minnu jiginni ka dɔgɔn fo 5°.
Coating & Finish Sugandiliw :
Galvanized (Z180-Z275g) : Walasa ka sɔgɔsɔgɔninjɛ kunbɛn dugubaw ni kɔgɔjida la, ni Z275g bɛ san 20+ baara kɛ sigida gɛlɛnw na.
Pentilen ka kɔn (Polyester/PVDF) : Kulɛri suguya 200+, o la, fini minnu bɛ yeelen bɔ walasa ka so sanfɛla nɛnɛ sariyaw dafa ani ka fanga musakaw dɔgɔya.
A sigicogo ɲuman : 1 .
A ka nɔgɔn : 0,5mm S235 sɛbɛn girinya ye 7,85kg/m², 50% ka nɔgɔn ka tɛmɛ bɛton tile kan, o bɛ se ka kɛ sababu ye ka a sigi teliya la ni so sanfɛlan baarakɛminɛnw ye minnu bɛ kɛ ka kɛɲɛ ni sariya ye.
Interlocking design : A bɛ bɛn clip-lock walima screw-down systems ma, o bɛ baara waati dɔgɔya ni 30% ye ni i y’a suma ni laadala so sanfɛlanw ye.
Waleyali
Industriw ka yɔrɔw : A bɛ iziniw, fɛnmarayɔrɔw, ani kuran sɛnɛyɔrɔw lakana ni S355 grade/Z275g fini ye, ka masinw yɛrɛyɛrɛ gɛlɛnw muɲu ani kemikɛlifɛnw bɔli.
Jagokɛyɔrɔw : U bɛ kɛ sannikɛyɔrɔw la, farikoloɲɛnajɛyɔrɔw la, ani awiyɔnbonda la, yɔrɔ minnu na, seko ni dɔnko belebeleba (min bɛ se mɛtɛrɛ 6 ma dɛmɛnanw ni ɲɔgɔn cɛ) bɛ dɔ bɔ karamɔgɔya musakaw la.
Sigida jɔli : A ka ɲi kosɛbɛ vila sanfɛlanw ni sankanso caman kɔnɔ, ni kulɛriw ni profilw bɛ se ka ladilan walasa ka bɛn fɛn dilanni cogoyaw ma (misali la, trapezoidal for modern, corrugated for rustic).
Infrastructure Projects : A bɛ so sanfɛlanw dilan, ka ɲɛsin bɔrɔw, tunɛriw, ani bolifɛnw yɔrɔw ma, ka tasuma sariya gɛlɛnw dafa (Klass A non-combustible rating) ani doni tali sariyaw la.
Ɲininkaliw
J: Danfara jumɛn bɛ S235 ni S355 kalandenw cɛ?
A: S355 ka sɔrɔ fanga ka bon (355 ni 235 MPa), o b’a to a bɛnnen don doni girinmanw ma ani span janw ma; S235 musaka ka dɔgɔn kosɛbɛ baarakɛcogo la minnu tɛ degun dɔgɔya.
J: Yala nin sɛbɛnw bɛ se ka sigi so sanfɛla fla kan wa?
A: U bɛ 5° jiginni de wajibiya walasa ji ka bɔ ka ɲɛ; ni so sanfɛla fla ye, aw bɛ a lajɛ ni jɔlen ye min bɛ kɛ ni jibɔlan wɛrɛw ye.
J: Ne bɛ se ka so sanfɛlanw ladon cogo di kɔgɔjida la?
A: San o san saniya ni ji kɛnɛ ye walasa ka kɔgɔw bɔ yen; aw bɛ maga tigɛlenw na ni penti ye min falen bɛ zinki la walasa ka nɔgɔ daminɛ bali.
J: Yala izini bɛ profilw di minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye walasa ka fɛnw dilancogo kɛrɛnkɛrɛnnenw kɛ wa?
A: Ɔwɔ, an bɛ custom roll-forming di ka ɲɛsin wave janya, pitch, ani janya ma, ni komandi hakɛ fitininw bɛ daminɛ tɔni 100 na profiles non standards kama.
| Paramɛtiri |
Nafa |
| Sariya |
ASTM, DIN,JIS,BS,GB/T, Bamako, Mali |
| Janya |
1400-1799mm, 1800-2000mm, 2001-3600mm, 3601-3660mm |
| Dipilomu |
CE, ISO9001, SNI, BV, SGS, ani a ɲɔgɔnnaw |
| Yafa |
±1% ye . |
| Baarakɛda min bɛ baara kɛ ni a ye |
Soudure, Punche, Tigɛ, Decoiling, Kɔrɔta |
| Minɛ |
DX51D, DX52D, S350GD, S550GD ye baara kɛ ni nin ye |
| A ka bon kosɛbɛ |
0,12-4,0 mm |
| Jayan |
20-1500 mm (A bɛ kɛ cogo min na: 914/1000/1219/1250/1500mm) |
| Coating (Dɔcogo) kɛcogo |
Front: double coated & fila jalen; Kɔfɛ: a bɛ kɛ siɲɛ fila & a bɛ ja fila / a bɛ kɛ siɲɛ kelen & a bɛ ja fila |
| Ɲɛ |
Standard: Bilen, Blu, Fin, Gris; Kɛrɛnkɛrɛnnenya la: RAL |
| Paki kɛli |
Nɛgɛdaga, minnu sirilen don ni papiye ye min tɛ ji bɔ |
| Foroko hakɛ |
1000X1000X1000 santimɛtɛrɛ |
| Kisɛya bɛɛ lajɛlen |
1000.000 ye kilogaramu ye |
| Lase waati |
tile 10-15 (tile 25-30 ka kɛɲɛ ni >1000 tɔni ye) . |
