Solid Base Jack Electro Galvanized M30x400MM/120x120x4mm CNBM

Solid Base Jack Electro Galvanized M30x400MM/120x120x4mm CNBM

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5000 pc

Supply Capability:: 30000000 pc/month

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Description of Solid Base Jack Electro Galvanized M30x400MM/120x120x4mm
Material :Q235
Size :M30, M32, M34, M36, M38, M48
Surface treatment :Painted, Electro Galvanized, Powder Painted, HDG
Solid Base Jack Electro Galvanized M30x400MM/120x120x4mm Futures:
Scaffold Adjustable Screw Jack with threaded bar and Cast nut, adjustable to 600mm, designed to fit inside a Standard / Vertical pole to support the load from a standard, and which, in conjunction with a thick baseplate, is used for levelling of Scaffold purpose.
We offer the following base jack for scaffolding:

What are your products advantages?

Experience: over ten years in scaffolding manufacturing.
Quality: Certified by SGS, BS1139, EN74, Local Test Report.
Price: Moderate, Reasonable.
Service: Friendly and Responsible. OEM service is available.

Q:Bowl buckle scaffold inspection and evaluation: (2) the focus of quality inspection of structural parts:Steel tube wall thickness, welding quality, appearance quality, adjustable base and adjustable support rod diameter, and nut with gap and material.(3) scaffold erection shall be inspected at the stage:The first 1 paragraphs to a height of 6m for the first stage (left bottom stage) the inspection and acceptance;The 2 frame should be checked regularly with the progress of the construction, to achieve a comprehensive inspection and acceptance;3 cases of more than 6 winds, heavy rain, heavy snow after the special inspection;4 shutdown for more than a month before recovery.

Q:What is the service life of the mobile scaffolding accessories?: In actual use, there are a lot of mobile scaffolding accessories because of deformation, and other reasons, resulting in a lot of scaffolding accessories are not easy to use, or even eliminated. Therefore, the overall life of about 5 years. Therefore, the use of mobile scaffolding accessories should pay attention to the maintenance, so that its useful life to get more, the value of the use of more perfect.

Q:Specification and type of scaffold erection: 4 the vertical pole of the scaffold, the size of the cross bar according to the specific use of the scaffold to determine the specific circumstances, but shall not exceed the following values:Horizontal vertical rod vertical rod large cross bar small crossbar small cantilever cantilever length 1.5m 1.2m 2.0m 1.5m 0.45M5 ramps board, springboard slope is no larger than 1:3, width of not less than 1.5m. 6 wooden rods: wire with 8#

Q:I really want a scaffold piercing and I can pay for it, I get good grades, I do all the chores I have to do, I spoke to them calmly and everything. Yet they still won't let me. My dad said that I will be grounded forever and everything but last time I got grounded, I went to a party the next day so what should I do?: im talking from experience-scaffold piercings are VERY painful, and take a long time to heal. so there wouldnt be any way you could take it out to hide it for a good few months! it really isnt a great piercing to get unless you can openly look after it properly. anyway you shouldnt disregard what your parents say...i know thats what you want to do!lol really though, its very painfull!

Q:What are the requirements for the construction of the scaffold eye in the building?: Optimistic, the most comprehensive!5.2.5 scaffold EngineeringA. accessories(1) selection and calculation basis of structural parts

Q:Scaffolding installation process, construction preparation: Construction preparation(1): steel pipe should be consistent with current national standard "carbon structural steel" (GB/T700) regulations Q235- grade steel; new steel pipe should be the product quality certificate; steel surface should be flat and smooth, no cracks, scarring, delamination, dislocation, bend, burr, indentation and scratch depth, pipe diameter deviation not more than -0.5mm, the wall thickness deviation not greater than -0.5mm, cutting slope deviation not greater than 1.7mm, the steel surface should be brushed with antirust paint; old steel corrosion depth not greater than 0.5mm, more than the prescribed steel shall not be used.(2): buckle made of malleable iron fasteners, the material should be consistent with current national standard "steel pipe scaffolding fasteners" (GB15831) regulations; old buckle inspect before use, shall not have cracks, deformation, bolt appear smooth silk must be replaced; new and old fastener must brush good antirust paint.(3) foot board: the use of 4m long wooden foot board; foot width of not less than 200mm, the thickness is not less than 50mm, both ends should be set with a diameter of 4mm galvanized steel hoop two; rotten feet can not be used.(4) safety net, paint.(5) after the inspection and acceptance of the above parts have been classified and piled up in a neat and orderly manner, no water can be accumulated.2, scaffolding erection and removal(1) scaffold erection

Q:The scaffold weighs 204 N and is 3.10 m long. What is the force each rope exerts on the scaffold when the 665 N worker stands 1.00 m from one end of the scaffold? N (smaller force) N (larger force): Sum moments left side...(assume worker 1m from left) Right rope = 316.516 Sum vertical.... Left rope = 552.484

Q:I sincerely ask you to help me, door scaffolding, build 30 meters high, without any reinforcement points of the construction program. Thanks, high marks!: This specification is applicable to the design, construction and use of the floor (bottom) door type steel pipe scaffold used in industrial and civil construction. The door type steel pipe scaffold for other purposes (such as chimneys, water towers, etc.) can be carried out in accordance with the principles of this specification.

Q:How to set up the temporary structure of the external structure of the balcony on the two structure: Main projectCast - in - place main beam, board, column, stair - prefabricated board is installed - brick wall - door window hole is reserved, water and electricity Guan Xianyu is buried.

Q:I know people have different pain thresholds. But I was wondering if it was more painful than a lobe piercing? It will be done with a needle and are they aloud to freeze it? Or is it not needed?: Scaffold/Industrial piercings definately hurt more than a regular lobe piercings because it's in the cartilage area and its pierced at a larger gauge but the pain is bareable. On a scale of 1 to 10 (10 being the worst pain) I would say an Industrial would be anywhere from a 4-6 depending on your pain threshold. Freezing it probably wouldn't be nessesssary. I got a 14g Industrial pierced on one ear and a 16g helix on the other both on the same day (the industrial was done first) and in my opinion the 16g helix hurt more. So it really depends on how well you tolerate pain

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