Disgrifiad
Maint tiwb dur sgwâr:
Cais: Defnyddir yn helaeth mewn dodrefn, addurno mewnol, strwythur
Maint: OD: 10 * 10-1000 * 1000mm
Safon Pibell: GB/T 3094-2000, GB/T 6728-2002, DIN EN 10210, DIN EN 10219, GB/T 178-2005, ASTM A53, ASTM A500, BS EN 10219, JIS G 34616, ASTM A536, ASTM A536
S235JR, S355JR, St37, St37-2, St52, SS400, STK500
Ffwrwyneb: Bared du, gellir ei galfaneiddio, ei olew, ei baentio, ei bowdro.
Pacio: Bag plastig gwrth-ddŵr, bwndel gyda stribed
Adran Hollow hirsgwarTiwb DurMaint:
OD:20mm * 10mm ~ 400mm * 300mm
Safon pibellau:ASTM A53, ASTM A500, BS EN 10219, JIS G 3466, ASTM A513, ASTM A36; S235JR, S355JR, Q235, St37, St37-2, St52, SS400, STK500,
Ffwrnais:Bared du, gellir ei galfaneiddio, ei olew, ei beintio, ei bowdro.
Pacio: Bag plastig gwrth-ddŵr, bwndel gyda stribed
Cais:Defnyddir yn helaeth mewn dodrefn, addurno mewnol, strwythur
Ffwrnais:Bared du, gellir ei galfaneiddio, ei olew, ei beintio, ei bowdro.
Pacio:Bag plastig gwrth-ddŵr, bwndel gyda stribed
Manyleb
Meintiau tiwbiau sgwâr
|
Maint (mm) |
Trwch wal (mm) |
Maint (mm) |
Trwch wal (mm) |
|
20*20 |
1.2 |
70*70 60*80 100*40 |
1.8 |
|
1.3 |
2 |
||
|
1.4-1.5 |
2.2 |
||
|
1.7 |
2.3 |
||
|
1.8 |
2.5-4.0 |
||
|
2 |
4.5-5.0 |
||
|
2.2 |
5.5-5.75 |
||
|
2.3 |
75*75 60*90 100*50 |
1.8 |
|
|
2.5-2.75 |
2 |
||
|
25*25 20*30 |
1.2 |
2.2 |
|
|
1.3 |
2.3 |
||
|
1.5 |
2.5-4.0 |
||
|
1.7 |
4.5-5.0 |
||
|
1.8 |
5.5-5.75 |
||
|
2 |
80*80 100*60 100*80 120*60 |
2 |
|
|
2.3-2.3 |
2.2 |
||
|
2.5-3.0 |
2.3 |
||
|
30*30 30*40 25*40 20*40 |
1 |
2.5-4.0 |
|
|
1.2 |
4.5-5.0 |
||
|
1.3 |
5.5-5.75 |
||
|
1.5 |
7.5-7.75 |
||
|
1.7 |
100*100 120*80 |
2 |
|
|
1.8 |
2.2 |
||
|
2 |
2.3 |
||
|
2.2 |
2.5-5.0 |
||
|
2.3 |
5.5-5.75 |
||
|
2.5*2.75 |
7.5-7.75 |
||
|
3 |
120*120 140*80 150*100 160*80 |
2.5 |
|
|
40*40 30*50 25*50 |
1.2 |
2.75 |
|
|
1.3 |
3 |
||
|
1.4-1.5 |
3.25-5.0 |
||
|
1.7 |
5.5-7.0 |
||
|
1.8 |
7.5-7.75 |
||
|
2 |
140*140 150*150 200*100 |
3.5-4.0 |
|
|
2.2-2.3 |
4.5-5.0 |
||
|
2.5-4.0 |
5.25-7.0 |
||
|
50*50 60*40 30*60 40*50 |
1.5 |
7.5-7.75 |
|
|
1.7 |
160*160 180*180 |
3 |
|
|
1.8 |
3.5 |
||
|
2 |
3.75 |
||
|
2.2 |
4.0-5.0 |
||
|
2.3 |
5.25-5.75 |
||
|
2.5*-4.0 |
7.5-7.75 |
||
|
4.25-5.0 |
60*60 40*80 75*75 50*70 50*80 |
2.3 |
|
|
60*60 40*80 75*45 50*70 50*80 |
1.5 |
2.5-4.0 |
|
|
1.7 |
4.25-5.0 |
||
|
1.8 |
5.5-5.75 |
||
|
2 |
/ |
||
|
2.2-2.3 |
/ |
Meintiau pibell hirsgwar
|
Maint (mm) |
Trwch wal (mm) |
Maint (mm) |
Trwch wal (mm) |
|
20*20 |
1.2 |
70*70 60*80 100*40 |
1.8 |
|
1.3 |
2 |
||
|
1.4-1.5 |
2.2 |
||
|
1.7 |
2.3 |
||
|
1.8 |
2.5-4.0 |
||
|
2 |
4.5-5.0 |
||
|
2.2 |
5.5-5.75 |
||
|
2.3 |
75*75 60*90 100*50 |
1.8 |
|
|
2.5-2.75 |
2 |
||
|
25*25 20*30 |
1.2 |
2.2 |
|
|
1.3 |
2.3 |
||
|
1.5 |
2.5-4.0 |
||
|
1.7 |
4.5-5.0 |
||
|
1.8 |
5.5-5.75 |
||
|
2 |
80*80 100*60 100*80 120*60 |
2 |
|
|
2.3-2.3 |
2.2 |
||
|
2.5-3.0 |
2.3 |
||
|
30*30 30*40 25*40 20*40 |
1 |
2.5-4.0 |
|
|
1.2 |
4.5-5.0 |
||
|
1.3 |
5.5-5.75 |
||
|
1.5 |
7.5-7.75 |
||
|
1.7 |
100*100 120*80 |
2 |
|
|
1.8 |
2.2 |
||
|
2 |
2.3 |
||
|
2.2 |
2.5-5.0 |
||
|
2.3 |
5.5-5.75 |
||
|
2.5*2.75 |
7.5-7.75 |
||
|
3 |
120*120 140*80 150*100 160*80 |
2.5 |
|
|
40*40 30*50 25*50 |
1.2 |
2.75 |
|
|
1.3 |
3 |
||
|
1.4-1.5 |
3.25-5.0 |
||
|
1.7 |
5.5-7.0 |
||
|
1.8 |
7.5-7.75 |
||
|
2 |
140*140 150*150 200*100 |
3.5-4.0 |
|
|
2.2-2.3 |
4.5-5.0 |
||
|
2.5-4.0 |
5.25-7.0 |
||
|
50*50 60*40 30*60 40*50 |
1.5 |
7.5-7.75 |
|
|
1.7 |
160*160 180*180 |
3 |
|
|
1.8 |
3.5 |
||
|
2 |
3.75 |
||
|
2.2 |
4.0-5.0 |
||
|
2.3 |
5.25-5.75 |
||
|
2.5*-4.0 |
7.5-7.75 |
||
|
4.25-5.0 |
60*60 40*80 75*75 50*70 50*80 |
2.3 |
|
|
60*60 40*80 75*45 50*70 50*80 |
1.5 |
2.5-4.0 |
|
|
1.7 |
4.25-5.0 |
||
|
1.8 |
5.5-5.75 |
||
|
2 |
/ |
||
|
2.2-2.3 |
/ |
Safonol
Tiwb Dur Sgwâr
Radiws Cornel Safonol Tiwb Dur Sgwâr (Meintiau Strwythurol :)
Uchafswm. 3 x Trwch Wal Enwol
|
Meintiau Mecanyddol |
Meintiau Strwythurol |
||
|
Dimensiwn Allanol Enwol Mwyaf |
Goddefgarwch o'r tu allan ar bob ochr yn y corneli |
Dimensiwn Allanol Enwol Mwyaf |
Goddefgarwch o'r tu allan ar bob ochr yn y corneli |
|
3/16 i 5/8 |
± 0.004 |
2 1/2 ac iau |
± 0.020 |
|
dros 5/8 i 1 1/8 |
± 0.005 |
dros 2 1/2 i 3 1/2 |
± 0.020 |
|
dros 1 1/8 i 1 1/2 |
± 0.006 |
dros 3 1/2 i 5 1/2 |
± 0.030 |
|
dros 1 1/2 i 2 |
± 0.008 |
dros 5 1/2 |
± 1% |
|
dros 2 i 3 |
± 0.010 |
||
|
dros 3 i 4 |
± 0.020 |
||
|
dros 4 i 6 |
± 0.020 |
||
|
dros 6 i 8 |
± 0.025 |
||
Syth
Meintiau Mecanyddol: Uchafswm. 1/16″ mewn 3 troedfedd
Meintiau Strwythurol: Uchafswm. 1/8″ x Nifer troedfedd o gyfanswm yr hyd wedi'i rannu â 5
Trwch Wal
Meintiau Mecanyddol a Strwythurol: ± 10% o Drwch Wal Enwol
Sgwarter yr Ochrau
Meintiau Mecanyddol: Uchafswm: ±b=cx 0.006″
b=Goddefgarwch am allan-o-sgwâr
c=Dimensiwn allanol mwyaf ar draws fflatiau
Meintiau Strwythurol: Gall ochrau cyfagos wyro o 90 gradd i ± 2 gradd
Twist Uchaf (Meintiau Mecanyddol a Strwythurol)
|
Dimensiwn Mwyaf, modfeddi |
Max. Twist*, modfedd |
|
dros 1/2 i 1 1/2 |
0.050 |
|
dros 1 1/2 i 2 1/2 |
0.062 |
|
dros 2 1/2 i 4 |
0.075 |
|
dros 4 i 6 |
0.087 |
|
dros 4 i 8 |
0.100 |
Convexity & Concavity (Meintiau Mecanyddol a Strwythurol)
|
OD Enwol Mwyaf, Inches |
Goddefiant ± modfedd |
|
2 1/2 ac iau |
± 0.010 |
|
dros 2 1/2 i 4 |
± 0.015 |
|
dros 4 i 8 |
± 0.025 |
Tiwbio Strwythurol A 500 Gofynion
|
Graddau |
Cemegol |
Corfforol |
||||||
|
C Max. % |
Mn Max. % |
P Max. % |
S Max. % |
Cu Max. % |
Nerth tynnol, min. psi |
Nerth cynnyrch, min. psi |
Elongation mewn 2 mewn. |
|
|
Gradd B |
0.26 |
/ |
0.04 |
0.05 |
0.20 |
58,000 |
46,000 |
23 |
|
Gradd C |
0.23 |
1.35 |
0.04 |
0.05 |
0.20 |
62,000 |
50,000 |
21
|
Radiws Cornel Safonol pibell hirsgwar (Meintiau Strwythurol :)
Uchafswm. 3 x Trwch Wal Enwol
|
Meintiau Mecanyddol |
Meintiau Strwythurol |
||
|
Dimensiwn Allanol Enwol Mwyaf |
Goddefgarwch o'r tu allan ar bob ochr yn y corneli |
Dimensiwn Allanol Enwol Mwyaf |
Goddefgarwch o'r tu allan ar bob ochr yn y corneli |
|
3/16 i 5/8 |
± 0.004 |
2 1/2 ac iau |
± 0.020 |
|
dros 5/8 i 1 1/8 |
± 0.005 |
dros 2 1/2 i 3 1/2 |
± 0.020 |
|
dros 1 1/8 i 1 1/2 |
± 0.006 |
dros 3 1/2 i 5 1/2 |
± 0.030 |
|
dros 1 1/2 i 2 |
± 0.008 |
dros 5 1/2 |
± 1% |
|
dros 2 i 3 |
± 0.010 |
||
|
dros 3 i 4 |
± 0.020 |
||
|
dros 4 i 6 |
± 0.020 |
||
|
dros 6 i 8 |
± 0.025 |
||
Syth
Meintiau Mecanyddol: Uchafswm. 1/16″ mewn 3 troedfedd
Meintiau Strwythurol: Uchafswm. 1/8″ x Nifer troedfedd o gyfanswm yr hyd wedi'i rannu â 5
Trwch Wal
Meintiau Mecanyddol a Strwythurol: ± 10% o Drwch Wal Enwol
Sgwarter yr Ochrau
Meintiau Mecanyddol: Uchafswm: ±b=cx 0.006″
b=Goddefgarwch am allan-o-sgwâr
c=Dimensiwn allanol mwyaf ar draws fflatiau
Meintiau Strwythurol: Gall ochrau cyfagos wyro o 90 gradd i ± 2 gradd
Twist Uchaf (Meintiau Mecanyddol a Strwythurol)
|
Dimensiwn Mwyaf, modfeddi |
Max. Twist*, modfedd |
|
dros 1/2 i 1 1/2 |
0.050 |
|
dros 1 1/2 i 2 1/2 |
0.062 |
|
dros 2 1/2 i 4 |
0.075 |
|
dros 4 i 6 |
0.087 |
|
dros 4 i 8 |
0.100 |
Convexity & Concavity (Meintiau Mecanyddol a Strwythurol)
|
OD Enwol Mwyaf, Inches |
Goddefiant ± modfedd |
|
2 1/2 ac iau |
± 0.010 |
|
dros 2 1/2 i 4 |
± 0.015 |
|
dros 4 i 8 |
± 0.025 |
Tiwbio Strwythurol A 500 Gofynion
|
Graddau |
Cemegol |
Corfforol |
||||||
|
C Max. % |
Mn Max. % |
P Max. % |
S Max. % |
Cu Max. % |
Nerth tynnol, min. psi |
Nerth cynnyrch, min. psi |
Elongation mewn 2 mewn. |
|
|
B |
0.26 |
/ |
0.04 |
0.05 |
0.20 |
58,000 |
46,000 |
23 |
|
C |
0.23 |
1.35 |
0.04 |
0.05 |
0.20 |
62,000 |
50,000 |
21
|
Pacio
