Clamp Penyesuaian BFD
Menyesuaikan dan mengunci sambungan antara dua panel rangka keluli; menggunakan kunci cermin, mengekalkan muka panel rata.
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1 / 3Baut Terbenam dan Bagian Terbenam
Clamp Penyesuaian BFD
BFD alignment clamp for steel frame formwork panels. The clamp spans the joint between two panels, hooks over the frame profile on both sides, and a steel wedge pulls the two together so the joint closes flush. It is the part that keeps the panel face flat at the seam before the pour, and it is the joint detail that decides whether a wall shows a ridge line after stripping. The cast body version takes heavy cycling; the stamped steel versions come in two sizes for lighter panel weights.
Spesifikasi
- Fits Trio-type steel frame panel profiles
- Aligns and locks the panel-to-panel joint
- Steel driving wedge, no spanner needed
- Holds the joint flush before the pour
- Cast body and stamped body versions
Harga diberikan berdasarkan spesifikasi produk, bahan/grade, kuantiti, destinasi dan keadaan pasaran semasa. Hubungi kami untuk penawaran terkini.
Penawaran yang ditinjau oleh insinyur dalam 24 jam.
Spesifikasi Teknis
| Fit | Steel frame panels, Trio-type profile |
| Lock | Steel driving wedge |
| Body | Cast steel (standard) / stamped steel (large and small) |
| Finish | Zinc plated / painted |
| Packaging | Bulk in cartons |
BahanCast steel body (standard) · stamped steel (large, small)
Finishing PermukaanPlain (black) · Zinc plated
Beban TerukurMechanical joint clamp — load depends on the panel joint design, confirm with the formwork supplier
Berat UnitVaries by model — confirm against drawing
PengemasanCartons on pallet · marked per BOM
Proses Produksi
01
02
03
04
05
06Jelaskan Grade Bahan
| Grade | Catatan |
|---|---|
| Q235 | Plain carbon steel. Economic option for light and medium formwork loads. Not heat treated. |
| 45# | Medium carbon steel. The standard formwork tie rod grade in China; quenchable to class 8.8. |
| 40Cr | Alloy steel. Higher hardenability and better fatigue performance than 45#; used where repeated reuse matters. |
| Class 10.9 bolt | Quenched and tempered alloy steel bolt used in the climbing cone set. Not electroplated without a documented baking cycle. |
| QT450-10 | Ductile (nodular) iron with 450 MPa tensile and 10% elongation. Used for sleeves and embedded plates where toughness and castability matter. |
| HRB400 | Hot-rolled ribbed bar (threaded steel) to Chinese standard. Used for embedded foot bolts; good bond with concrete. |
Aplikasi
Panduan Pembelian
- Confirm the panel frame profile with your formwork supplier
- One clamp per joint, two for long joints
- Stamped version for lighter panels, cast body for heavy cycling
- Keep spare wedges on site - the wedge is the wear part
Informasi Pembelian
- OEM / Kustom
- Gambar atau label sendiri diterima
- MOQ
- Pesanan percobaan OK · SKU campuran diterima
- Waktu Pengiriman
- Stok 3 hari · Kustom 7-15 hari
- Pengemasan
- Tahan Laut: palet + ikat tali + tahan air
- Pembayaran
- T/T · L/C saat tiba
- Incoterms
- FOB Tianjin · CIF · CFR · EXW
Produk Terkait
Soalan Teknikal Lazim
Clamp Penyesuaian BFD — Jawapan untuk Jurutera dan Pembeli
D15 and D20 refer to the nominal bar diameter (about 15 mm and 20 mm). At the same steel grade, tensile capacity scales with cross-sectional area, so a D20 bar carries roughly 1.7 to 1.8 times the load of a D15. D15 is typical for residential slabs and light walls; D20 is used for thicker walls, higher pour rates and heavier hydrostatic loads. Final selection must always be checked against the formwork pressure calculation for the specific pour height and rate.