Application: | Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge |
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Type: | Cold Forming Sectional Steel |
Standard: | GB, ASTM, DIN, JIS, AISI, BS |
Trademark: | Quality Carbon Structural Steel and Alloy Structural Steel |
Forming: | Cold Drawn Steel |
Connection Form: | Bolt Connection |
비즈니스 라이센스가 검증 된 공급 업체
C/Z purlin 단면 크기 범위 | |||
CH × b × a × t(mm) | 두께(mm) | ZH × B1 × B2 × A × t(mm) | 두께(mm) |
C80 × 40 × 20 × t | 2.0-3.0 | Z100 × 50 × 50 × 20 × t | 2.0-3.0 |
C80 × 50 × 20 × t | 2.0-3.0 | Z120 × 50 × 50 × 20 × t | 2.0 - 3.0 |
C100 × 50 × 20 × t | 2.0 - 3.0 | Z120 × 58 × 62 × 20 × t | 2.0 - 3.0 |
C120 × 50 × 20 × t | 2.0 - 3.0 | Z140 × 50 × 50 × 20 × t | 2.0 - 3.0 |
C120 × 60 × 20 × t | 2.0 - 3.0 | Z140 × 60 × 60 × 20 × t | 2.0 - 3.0 |
C140 × 50 × 20 × t | 2.0 - 3.0 | Z160 × 50 × 50 × 20 × t | 2.0 - 3.0 |
C140 × 60 × 20 × t | 2.0 - 3.0 | Z160 × 60 × 60 × 20 × t | 2.0 - 3.0 |
C160 × 50 × 20 × t | 2.0 - 3.0 | Z160 × 67 × 73 × 20 × t | 2.0 - 3.0 |
C160 × 60 × 20 × t | 2.0 - 3.0 | Z180 × 60 × 60 × 20 × t | 2.0 - 3.0 |
C160 × 70 × 20 × t | 2.0 - 3.0 | Z180 × 67 × 73 × 20 × t | 2.0 - 3.0 |
C180 × 60 × 20 × t | 2.0 - 3.0 | Z180 × 70 × 70 × 20 × t | 2.0 - 3.0 |
C180 × 70 × 20 × t | 2.0 - 3.0 | Z200×57×63×20×t | 2.0 - 3.0 |
C200 × 60 × 20 × t | 2.0 - 3.0 | Z200 × 70 × 70 × 20 × t | 2.0 - 3.0 |
C200 × 70 × 20 × t | 2.0 - 3.0 | Z200 × 78 × 72 × 20 × t | 2.0 - 3.0 |
C220 × 70 × 20 × t | 2.0 - 3.0 | Z220 × 70 × 70 × 20 × t | 2.0-3.0 |
C220 × 75 × 20 × t | 2.0 - 3.0 | Z220×78×72×20×t | 2.0 - 3.0 |
c250 × 70 × 20 × t | 2.0-3.0 | Z250 × 75 × 75 × 20 × t | 2.0-3.0 |
c250 × 75 × 20 × t | 2.0 - 3.0 | Z280 × 70 × 70 × 20 × t | 2.0 - 3.0 |
C280 × 70 × 20 × t | 2.0-3.0 | Z300 × 80 × 80 × 20 × t | 2.0-3.0 |
C300 × 80 × 20 × t | 2.0-3.0 | ||
C300 × 100 × 20 × t | 2.0-3.0 |
펀칭 방식 |
구멍의 메커니즘 |
측면 나사 구멍(mm) 직사각형 구멍 |
안테나 14 * 22 |
컷 16 * 25 | |||
†18 * 22 | |||
†18 * 26 | |||
중간 나사 구멍(mm) 원형 구멍 |
안테나 12 | ||
안테나 14 | |||
안테나 16 | |||
수동 구멍 |
안테나 12 | ||
안테나 14 | |||
안테나 16 | |||
안테나 18 |
구멍 거리 | C Purlin | C100-C160분(h1) | 40mm |
C180-C300분(h1) | 60mm | ||
(h-h1)/2분 | 30mm | ||
Z 퍼린 | 최소(h1) | 50mm |
비즈니스 라이센스가 검증 된 공급 업체