ETA xaiv 7 wedge thauj tog rau nkoj

Nyeem ntxiv:Catalog anchors bolts

Haum rau txhua yam ntawmTB 7 wedge thauj tog rau nkojsiv nyob rau hauv cov teb chaws Europe.

Raws li European tus qauv EN 100371-2, hom expansion screws siv nyob rau hauv European lag luam feem ntau suav nrog:
Expansion screws muab faib ua ob hom: sab hauv thiab sab nraud:
1. Sab nraud opexpansion ntsia hlau, tseem hu ua internalETA SAIB XYUAS QHOV CHAW UA HAUJ LWM, yog cov ntsia hlau ntsia hauv lub tsev thiab siv los kho cov phab ntsa, qab nthab, thiab lwm yam.

2. Tsis yog sab hauvxaiv 7 wedge thauj tog rau nkoj, tseem hu ua non-internal fixing ntsia hlau, yog ib tug ntsia liaj qhov rooj nyob rau hauv ib lub tsev, tseem hu ua self-tapping xov.

3. Self-tapping xov, tseem hu ua self-tapping ntsia hlau los yog tus kheej tapping xov, yog ib tug fastening ntaus ntawv ntsia rau hauv ib lub tsev los yog nyob rau hauv cov khoom.

wedge thauj tog rau nkojuas tau dhau daim ntawv pov thawj CE muaj cov cim CE thiab cov lej CE rau lawv.
Daim ntawv pov thawj CE yog qhov yuav tsum tau ua nyob rau hauv cov teb chaws Europe thiab tseem yog daim ntawv hla tebchaws nkag mus rau EU ua lag luam.
2. CE tus lej ETA: EUEN14684 (tseem hu ua ECEN1413-15), EU cov lus qhia tau pib siv rau lub Rau Hli 1, 1997;
3. Daim ntawv pov thawj CE tau luam tawm ntawm cov khoom ntim sab nrauv;
5. Cov European Union tswj xyuas cov ntim thiab cov ntawv lo ntawm cov khoom