scaffolding Double couplers forged for sale

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Product Description:

British Type Double Coupler

Size: 48.3mm, Weight: 1.05kg

Surface: electro galvanization, hot dip galvanization,

Material: Q235

Standard: EN74 OSHA  







German Type Double Coupler

Size: 48.3 X 48.3mm

Weight: 1.25kg

Surface: electro galvanization, hot dip galvanization,

Material: Q235

Standard: EN74 OSHA  






American Type Double Coupler

Size: 48.3X48.3 mm

Weight: 1.75kg

Surface: electro galvanization, hot dip galvanization,

Material: Q235

Standard: EN74 OSHA  








British Type Double Coupler

Size: 48.3mm*76mm , Weight: 1.85kg

Surface: electro galvanization, hot dip galvanization,

Material: Q235

Standard: EN74 OSHA 





We can supply many types of pressed and forged scaffolding couplers, such as swivel coupler, double coupler, sleeve coupler, putlog coupler, German type, British type, American type, Japanese type and  so on.






Rizhao Fast and Fasten Scaffold Co., Ltd. is a professional manufacturer and supplier of scaffolding systems, scaffolding couplers, and other related products. With good quality and competitive price, our products are very popular in European, Australia, North America, Mid-east, and South East Asia and some African countries.






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Q:What are the requirements for acceptance of external scaffolding? Want to know before
5, the level should be closed: the first step, every step or two, covered with planks or hand foot fence, scaffolding to laying along the long, joints should be overlapped in the small bar, do not appear short board. And in between in the pole and the wall every four steps long laying safety bottom fence.
Q:Should i rotate my scaffolding piercing?
Do what the piercer told you to do. If they didn't say and you are concerned, ring them and ask. Personally I would say don't; the fluid that the piercing naturally leaks while healing can cake on the bar and dry into tiny but alarmingly sharp lumps. If you push these into the piercing accidentally while turning it it will really really hurt! They can also damage the newly forming tissue, delaying healing and possibly creating excess scar tissue. The bar will move naturally with the movements of your body anyway within the constraints of (sorry if you're squeamish but I can't put it any more delicately) any crusting around the bar. Just keep it clean and keep hair and face products away from it and it should be great.
Q:scarlet letter need help with identifying symbols(scaffold,forest,bush,and letter) PLEASE!!!!?
hey...i'm trying to figure out the same thing....weird.
Q:Specification and type of scaffold erection
2 fasteners should be qualified factory, where brittle crack, deformation, sliding wire shall not be used. 3 steel scaffolding should be 2 ~ 3mm thick No. 3 steel plate, with the length of 1.4 ~ 3.6m, 23 ~ 25cm, width of rib height should be 5cm, available on both ends of connecting device, surface with anti slip hole, where the crack distortion may not be used.
Q:What is the importance of the second scaffold scene in the Scarlet Letter?
concentration your activity on who's on the scaffold, how they react to the customary public shaming, and what the reader learns with connection with the character from analyzing the define of them on the scaffold.
Q:Seeking for the safe construction scheme of mobile scaffolding!
Wall point setWhen the height is not less than 6.0m, you must set the uniform distribution of wall, its setting should meet the following requirements:Door type steel pipe scaffold: when height is less than or equal to 20m, less than 50m2 of a wall, and even the vertical spacing wall point should be less than or equal to 6m; when the frame of high >20m, not less than 30 M2 a point, and even the vertical spacing wall point should be less than 4m.The other floor (or bottom bracket) scaffolding frame: when high than 20m, a point of not less than 40m2, and even the vertical spacing wall point should be less than or equal to 6m; when the high frame >20m, a point of not less than 30m2, and even the vertical spacing wall point should be less than 4m.The free height of the upper wall of the scaffold is not more than 6m.
Q:what's the meaning of scaffold?
scaffold /, -f(@)ld/ · n. 1 a raised wooden platform used formerly for public executions. 2 a structure made using scaffolding. · v. attach scaffolding to. – DERIVATIVES scaffolder n. – ORIGIN ME: from Anglo-Norman Fr., from OFr. (e)schaffaut, from the base of catafalque.
Q:Scaffolding scaffolding erection norms which requirements, who can say?
The construction load on the frame must be in accordance with the design requirementsAfter the first erection of the body, must be approved by the company's safety and technical departments, and the company's project safety officer after the visa can continueIn case of suspension frame, use more than one month, such as re started, the frame must pass the reinforcement, rod must be re tighten oil, can be usedBefore the building should be approved with the consent of the special construction plan, should be in accordance with the scheme requirements of embedded embedded parts of the main structure of the construction processFeet should be laid flat tile, and tied with wire fixed on the lower supporting steel pipe. Scaffold of the butt joint between the tile, the rest of the bearing rail spacing shall not be greater than 400~700 mm
Q:Specification for construction steel pipe scaffolding and construction safety rules?
Construction preparation1, materialThe steel pipe diameter is 48 or 51mm, wall thickness is 3 ~ 3 5mm or hot-rolled seamless pipe joints, used as the main column, a large bar, a small bar, inclined support.The connecting member: rotary buckle, square buckle, buckle, docking barge core.The base made of phi 40 steel tubes and 4 ~ 5mm steel, used for main column stepping. The floor area of the base should not be less than 200C.
Q:Please help me in building professional people (scaffolding)
Door type scaffolding when used in general decoration, that thing is a direct product, a simple spell on the line, who rent who fightBowl buckle scaffold is also finished steel pipe, but there is no fastener, his fastener is a kind of fixed in the steel pipe instead of the demolition of the scaffolding is more convenient than ordinaryRent depends on the specific market

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