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تفاصيل المنتج:
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| إبراز: | galvanized steel stair treads,heavy duty outdoor stair treads,carbon steel stair treads with warranty,heavy duty outdoor stair treads,carbon steel stair treads with warranty |
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|---|---|---|---|
| Pitch of Bearing bar | Cross-bar Pitch | Specification of bearing bar load (width×thickness) |
|---|---|---|
| 30 | 100 | G325/30/100 | G405/30/100 | G455/30/100 | G505/30/100 | G555/30/100 | G605/30/100 |
| 50 | G325/30/50 | G405/30/50 | G455/30/50 | G505/30/50 | G555/30/50 | G605/30/50 | |
| 40 | 100 | G325/40/100 | G405/40/100 | G455/40/100 | G505/40/100 | G555/40/100 | G605/40/100 |
| 50 | G325/40/50 | G405/40/50 | G455/40/50 | G505/40/50 | G555/40/50 | G605/40/50 | |
| 60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G505/60/50 | G555/60/50 | G605/60/50 |
اتصل شخص: Mrs. Zhang
الهاتف :: +86 15824687445
الفاكس: 86-372-5055135
