Scaffolding Accessories Sleeve Coupler

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Payment Terms:: TT OR LC

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Quick Details

Place of Origin:	China (Mainland)			Model Number:	COUPLER210
Type:	Scaffolding Parts	Scaffolding Part Type:	Scaffolding Couplers	color:	yellow
material:	matel

Packaging & Delivery

Packaging Detail:	in cartons or in weaving bags
Delivery Detail:	within 30 days after we receving the deposits

Specifications

scaffolding sleeve coupler
1.Pressed or drop forged
2.48.3mm,48.6mm,42mm

EN74 BS1139 scaffolding sleeve coupler

Product Description

SPECIFICATIONS:

1 MATERIAL:Q235

2 SWIVEL AND DOULE RIGHT ANGLE COUPLER

3 DROP FORGED AND PRESSED

4 BS1139 AND EN74 STANDARD

5 SIZE:48.3*48.3MM

6 PRESSED AND DROP FORED SWIVEL AND FIXED COUPLER/PUTLOG COUPLER/SLEEVE COUPLER/INNER CONNECTOR/BEAM COUPLER ETC.

Pressed swivel coupler 1.02kg galvanized/ hot dipped galvanized

Pressed fixed coupler 0.85kg galvanized / hot dipped galvanized

DROP FORGED SWIVEL COUPLER 1.05kg galvanized / hot dipped galvanized

DROP FORGED SWIVEL COUPLER 1.2kg

DROP FORGED PUT LOG COUPLER 0.62KG galvanized / hot dipped galvanized

DROP FORGED SLEEVE COUPLER 1.1KG galvanized / hot dipped galvanized

DROP FORGED FIXED BEAM COUPLER 1.4KG galvanized / hot dipped galvanized

DROP FORGED SWIVEL GRINDER COUPLER 1.5KG galvanized / hot dipped galvanized

7 SUITABLE FOR PIPE DIAMETER:48MM,48.3MM,60.3MM

8 Payment terms:30%TT deposit, balance against BL copy or LC at sight

9 FOB .CIF.C&F ,CFR acceptable

10 Delivery time;20-30days after receiving deposit

Q: - Construction safety and quality control report for the depth of construction quality and construction safety production, to ensure the safety and use of structural features to prevent the fall, collapse, mechanical injuries and other multiple accidents,: In the late 1950s, oil wells were specially developed for oil

Q: Would like to ask you under the construction of the rainy season, what measures ah? Teach the next sprinkle: pay close attention to weather forecast, do a good job in Taiwan flood prevention work, if necessary, should be reinforced in the construction of the project do a good job of building materials, rain and moisture work the construction site of the road, the facilities must be smooth drainage, as far as possible rain to stop the water, to prevent the ground water into the basement foundation, the basic project should do a good job slope anti-skid and anti-collapse in the rainy season before doing live housing, equipment, drainage and rain measures Ready to use the water pump and related equipment, prepare the right amount of plastic cloth, linoleum and other rain material encountered heavy rain should immediately stop the pouring of concrete, and has been pouring silicon parts of the plastic film covered all mechanical and electrical equipment to build the protective shed to be strong, and take rain, flood prevention measures, installation of grounding safety devices, electrical box leakage protection device must be sensitive and reliable, and often check the construction site of the tower crane, construction elevator, outside the scaffolding need to install lightning protection device, grounding resistance is not greater than 4Ω the rainy season construction to do a good job of anti-skid reinforcement work all mechanical equipment after the rain should first check whether the circuit is intact Dry and so on

Q: I live on a 2nd floor apartment with gorgeous, huge, arched windows. Until a week ago, we had a lovely view of a tree-lined street in NYC, but my building just installed a scaffolding which almost acts as a balcony for us. Our view is gone, and there is definitely a safety issue as anyone could climb off the scaffolding into our apartment through the windows. The windows are so old, and cannot fully lock unless wedged shut - and then we cannot open them for any kind of ventilation.There is work being done on the building and the super says the scaffolding will be up for at least a year.As a tenant, what rights do I have? I want to call my landlord and ask for a rent reduction as these windows were a huge spelling point at the time of rental. I am also worried that someone will enter my apartment during the day when I am not here. We have been here happily for 5 months, but this is really upsetting. Any advice on what I should do?: The scaffold is necesary, and already thre, and probably not coming down. I would think you have to LET the Land Lord give you a deal, and any decent LAnd Lord should respect wishes. You may have to move, but a deduction, possibly. Security, demand it ! Get the windows fixed, and if you are really unsure of the scaffold and window, get renters insurance, it's just twenty bux a month !. or buy a big DOG

Q: Seeking construction machinery safety supervision papers can be greater than 100 words: Summary: With the national construction laws and regulations, the introduction of local laws and regulations, the construction of administrative departments in charge of supervision and supervision of the implementation of the project construction quality has improved significantly, but not with the Adapted to the safety management of the construction process has not been able to work with the quality of construction work to improve, vicious security incidents frequently

Q: For many years did not renovate the old house, the original is the kind of cement outside the gray, remove the gray + with cement and sand tiles, no glue, this method a square hand fee how much money? The original wall is to take the line, how to deal with. The local master said the line and the socket lifted up temporary hanging, finished tiles to say, can be decorated to electricity, I always feel this method is not safe, there is no better way?: Hello, "farmers from the building, the most important is the quality and safety

Q: Construction technology measures fee is directly into the sub - project costs: Division of project costs only include human labor costs, materials, machinery, business management fees and profits

Q: There is a 6.0-kg pail of paint to one side.How close to the left end can he approach safely? How close to the right end can he approach safely? Can someone help me with this problem, I keep working and reworking it and coming to the same answer. I must be consistently making the same mistake. If someone can help me work through it I would really appreciate it. The answers I got were:Left: dmin, left = .54mRight: dmin, right = .77m: At the threshold of danger, the tension on the far rope reaches zero. (a) Distance from left edge = x; then summing moments about the left rope gives ΣM = 0 = 71.0kg * g * (1m - x) - 22.0kg * g * 2.0m - 6.0kg * g * 1m The g term cancels, and the rest solves to x = 0.296 m ? (b) Distance from right edge is X; summing about the right rope, and knowing the g terms will cancel, ΣM = 0 = 22.0kg * 2m + 6.0kg * 3m - 71.0kg * (1m - X) leads to X = 0.127 m ? Hope this helps!

Q: Is it necessary to use a mat on the floor? Is that norm prescribed?: Scaffolding erection specification staff up and down and transport materials When lifting the weight with the lifting device, it is not permissible to connect the lifting device and the scaffolding structure set up scaffolding work leaders should take the scaffolding to pass the test and issued a written proof of the use of the prospective use The person in charge of the maintenance work should check the status of the scaffolding and scaffold used daily, and if necessary, refurbish immediately is strictly prohibited with hand barrels, wooden boxes, bricks and other building materials take temporary plate to replace the regular scaffolding scaffolding on the prohibition of random wire Must be installed temporary lighting lines, wood bamboo scaffolding should be added insulators, metal pipe scaffolding should be another wooden cross the installation of metal pipe scaffolding, prohibit the use of bending, flattened or cracked pipe, the successive parts of each tube to be intact, to prevent dumping or moving metal pipe scaffolding of the pole, must be vertically placed on the plate, in the placement of the floor before the ground to consolidate, leveling The pole should be fitted with a pillar, which is made of a pillar base and a pipe welded to the floor metal pipe scaffolding joints, the application of special hinges overlap each other, this hinge for right angles, but also for acute and obtuse (for bracing, etc) The hinge bolts connecting the various components must be tightened scaffold board must be fixed in the metal pipe scaffold on the beam when moving scaffolding, the scaffolding of all staff must be down, above the work of the scaffolding prohibited to move.

Q: Also if its possible part B wants to know A ball thrown vertically upward is caught bythe thrower after 2 s.Find the initial velocity of the ball. Theacceleration of gravity is 9.8 m/s2Answer in units of m/sFind the maximum height it reaches.Answer in units of m: Use, Vf = Vo + g * t With Vo = 0 , Vf = g * t = 9.8 m/s^2 * 3.39 s = 33.222 m/s. part B, use the same equation, but take into consideration to watch for direction and adopt a convention. As before we have considered +ve for downward direction. Now Vf = 0 0 = Vo + g * t. Vo = - 9.8 m/s^2 * 2 s = -19.6 m/s . Negative means upward direction according to the adopted convention.

Q: How to do a good job of typhoon during the mass transfer mobilization work: strong winds may blow down buildings, high-altitude facilities, easily lead to casualties

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