Steel New Finger Joint NFJ

Steel New Finger Joint NFJ:

Steel New Finger Joint NFJ a Sort is presently showing its fantastic presentation being introduced on significant scaffolds or highways, and its utilization is expanding in fix development and foundation development.

DURABILITY:

NFJ A Sort has worked on the flimsy spots of welding of the current merchandise by handling H-Bar, and it has a semi-long-lasting life expectancy for wheel effect and abradability.

INSTALLATION:

Basic construction, so establishment is additionally exceptionally simple and cut production and establishment makes it conceivable expedient establishment and conservative support.

Waterproof and Drainage:

– It utilizes engineered elastic, so it has high ozone obstruction, cold opposition, and strength, and it is delivered by involving high tension press in selective shape for every norm, so it has high dependability of waterproof and with the reception of pressure vulcanization technique, the adhesiveness and quality are extremely phenomenal.

– Extraordinarily fabricated waterproof coupling is applied between cut-made items and by utilizing association support, firmer waterproof is made.

– Waste coupling at each finish of the extension joint makes seepage capability astounding.

– The waterproof coupling retains the shocks and effects of development joint happening while vehicles pass, so it doesn’t pass the shock on to the entire segment of extension.

STEEL NEW FINGER JOINT NFJ DETAIL VIEW:

 

 

Dimension and Standard Quantity Table:

(Unit : mm)
MODEL NO. Expansion
Amount
Structural Space A B C H Reinforcing
Rod Amount
CON’C
Min Mid Max
NFJ-50A 50 25 50 75 185 200 330 150 10.25kg 0.099㎡
NFJ-70A 70 35 70 105 210 200 330 150 10.25kg 0.099㎡
NFJ-80A 80 40 80 120 220 200 380 150 10.25kg 0.114㎡
NFJ-100A 100 50 100 150 250 200 380 200 18.48kg 0.152㎡
NFJ-120A 120 65 130 195 335 250 380 200 18.48kg 0.152㎡
NFJ-150A 150 75 150 225 400 250 380 200 18.48kg 0.152㎡
1. The above aspects are standard aspects. They are liable to change contingent upon the site conditions.
2. A waste coupling is introduced in regions with little upward slope to work with water seepage.
3. To forestall spillage in the joint of the gadget, a water coupling is introduced and fixed with a C-formed bolt.4. To further develop solidness, NEW F/J NO. 1630 purposes to built up stiffener inside the item.
5. As to stretches for item establishment, ask our designing group.

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