Q:What is the range of adjustment for the full range of scaffolding?

Adjustable jacking adjustment range within 20cm.

Q:The permissible range of the top support of the template

Site material acceptance, as well as the template support system acceptance is not good operation. Not more than 200mm

Q:BMW 3 Series driver seat waist support how much money

In general, the manual lumbar support adjustment knob is mounted on the side of the seat, the electric waist support adjustment button near the power seat adjustment button, the electric waist support adjustment is divided into two-way adjustment and four-way adjustment.

Q:Is the car seat with lumbar support adjustable?

So it is necessary, some seats with adjustment function, may change the support of the level and the thickness of the protrusion. Later can change the seat or change seats, etc., relatively troublesome.

Q:Yee Jun Edition Octavia with waist support adjustment?

Waist support and only the power seat of the tube thing, manual useless.

Q:Scaffolding brace has several models, respectively, can bear the load?

Common scaffolding brackets are U-type care, "construction of fasteners steel scaffold safety technical regulations" (JGJ130-2011) provides "adjustable support bearing capacity design value should not be less than 40kN, the support plate thickness should not be less than 5mm ", the general calculation using 30kN.

Q:As the gym did not squat rack, with Smith machine waist twist discomfort, so use the reclining push the practice of squatting, from 40 kg to the current 85 kg. Can this continue to practice it?

The barbell on the parallel bars on the squat, to prevent the barbell roll down, can be wrapped in coarse bars on the coarse rope. As the support point near the middle of the barbell bar, plus or minus the barbell when the two sides on both sides at the same time, so as not to lose balance. Taking into account the design of the parallel bars to bear the weight of the person, while the main squat only 85 kg, so little problem.

Q:JGJ128-2000 door type steel scaffolding specifications only adjustable adjustable screw extension of the base of the relevant provisions of the top of the screw extension of the length of no provisions, but in the specification check the inspection items to check the extension of the screw extension length. What is the standard?

According to the information provided by the door steel pipe scaffolding manufacturers, usually a mast to allow the load of 49KN, that is, adjustable base adjustment screw extension length of not more than 200mm, each pole is 24.5KN, out of the length of 300mm, each root Rod is 24.5 × 0.90 = 22.05KN, extension length of more than 300mm, each pole is 24.5 × 0.80 = 19.6KN. Adjustable base, the maximum adjustable height of the top care: 400 when the high 250mm, 780 high when the 520mm. (The most critical is to see the manufacturers to provide the data)

Q:Car plus a tire pressure detection and waist support adjustment about how much money

Waist support is best airbag, and now have a manual charge and discharge airbags lumbar 50 yuan

Q:Support on why there is adjustable support and support the set position, that is, where to put any place can not put?

What place to do not place: this should be based on the actual place, such as a pole height is not enough for the root pole and high on the support is his height to meet the requirements of the location; and if there is no place where the support is not in place, support You can better support the reinforcement