ʻO nā lau i hoʻopaʻa ʻia

He aha nā mea maka no ka corrugated matel iron steel sheet?

ʻO nā mea maka no ka pale kila corrugated ʻekolu mau ʻano e like me lalo:

1) kila galvanized

2) kila galvalume (aluzinc steel)

3) kila i pena mua ʻia (he kila i uhi ʻia ke kala)

Kaʻina hana:

1) ʻO ke kila ʻōwili anuanu

2) wili kila galvanized a i ʻole coil kila galvalume a i ʻole coil kila prepainted

3) ke ʻoki ʻana i ka wili kila i loko o ka pepa kila

4) ka ʻōwili ʻana i ka pepa kila i loko o ka pepa corrugated

ʻO ka kikoʻī o nā huahana i luna aʻe e hiki iā mākou ke hāʻawi a no kāu kuhikuhi:

1, Nā mea kūʻai: corrugated galvanized zinc roof sheets / corrugated sheets roofing corrugated galvanized tin

2, Nā Kūlana: JIS G 3302-1998, EN 10142/10137 , EN 10169.

3, Papa Mea: SGCC, DX51D+Z, DX52D+Z, S250,280GD, etc.

4, Mānoanoa: 0.15-1.0mm
5, Laulā: 610-1000mm (ma hope o ka corrugated)

762mm a 665mm (ma hope o ka corrugated)

914mm a 800mm (ma hope o ka corrugated)

ʻO ka laula o nā mea maka 1000mm a 900mm (ma hope o ka corrugated)

1200mm a 1000mm (ma hope o ka corrugated)

6, Ke kiʻekiʻe o ka nalu: 17-18mm

7, Ka lōʻihi o ka nalu / pitch: ma kahi o 76mm

8, helu o nā nalu: 9-12