Jack Base
Product Name:Scaffold jack base,Scaffold screw jack,
Standard:EN74-1; AS/NZS1576.2:2009
Material:Q235 Steel or 20 # Steel
Surface:Electro-galvanized, Hot dipped galvanized
Description:Adjustable scaffolding screw jacks are jack stand base plate and adjustable u head jack.
scaffolding adjustable base jack
|
Type |
Specification |
Base Plate size |
 |
|
Solid |
30*400 mm |
120*120*4 mm |
|
|
Solid |
30*600 mm |
120*120*4 mm |
|
|
Solid |
32*400 mm |
120*120*4 mm |
|
|
Solid |
32*600 mm |
120*120*4 mm |
|
|
Solid |
34*400 mm |
120*120*4 mm |
|
|
Solid |
34*600 mm |
150*150*5 mm |
|
|
Hollow |
38*4*600 mm |
150*150*5 mm |
|
|
Hollow |
38*4*660 mm |
150*150*5 mm |
|
|
Hollow |
38*4*760 mm |
150*150*5 mm |
|
|
Hollow |
48*4*600 mm |
150*150*5 mm |
|
|
Hollow |
48*4*900 mm |
150*150*5 mm |
Jack base scaffolding provide stable support from the ground up and it is used as feet of the scaffolding in construction. By adjusting their height and can level the scaffold on uneven surfaces and ensure that the entire structure is stable and secure.
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scaffolding u head jack base
|
Type |
Specification |
U Base Plate size |
 |
|
Solid |
30*400 mm |
150*150*50*4 mm |
|
|
Solid |
30*600 mm |
150*120*50*4 mm |
|
|
Solid |
32*400 mm |
120*120*50*4 mm |
|
|
Solid |
32*600 mm |
150*120*50*4 mm |
|
|
Solid |
34*400 mm |
120*120*50*4 mm |
|
|
Solid |
34*600 mm |
150*120*50*4 mm |
|
|
Hollow |
38*4*600 mm |
150*150*50*5 mm |
|
|
Hollow |
38*4*660 mm |
170*150*80*6 mm |
|
|
Hollow |
38*4*760 mm |
165*150*50*5 mm |
|
|
Hollow |
48*4*600 mm |
150*150*50*8 mm |
|
|
Hollow |
48*4*900 mm |
200*200*50*8 mm |
Scaffolding u head jack are placed at the top of the scaffold towers during the construction.In the shoring scaffolding system, it is used as scaffold connectors between the scaffold and concrete formwork beams.
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base jack nut
Craft: Casted or forged Finish: Original ,Electro Galvanized,Hot dipped galvanized
Diameter: 30/32/34/38/48 mm
Adjustable screw jack is fabricated with threaded screw jack stems, scaffold jack nut, and base plate. The jack nut is adjustable handles and makes the screw jack base run to different levels.
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adjustable screw jack products
Why Choose Youfa Group
Tianjin Youfa Steel Pipe Group Co., Ltd. was established on July 1, 2000, Youfa is a large scale steel products manufacturing enterprise. In December 2020, Youfa Group successfully landed on the main board of Shanghai Stock Exchange .We mainly manufacture ERW steel pipe, galvanized steel pipe, hollow section steel pipes, SSAW steel pipe, plastic lining composite pipe, plastic coated steel pipe, stainless steel pipe and pipe fitting, and scaffolding, etc.
Tangshan Youfa New Building Equipment Co., Ltd., as one of the subsidiaries of YOUFA Group, mainly produces scaffolding products. The product range includes scaffolding pipe, ring-lock scaffolding system, frame, coupler system scaffolding, cup-lock scaffolding system, steel props and the accessories like screw base jack and u head jack.All scaffolding pipes are tested compliant to standards of BS1139, EN39, GB/T 3091 & GB/T13793, etc.