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Product Categories
- Scaffolding
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- Ringlock Scaffolding
- Tube and Coupler System
- Frame Scaffolding
- Kwikstage Scaffolding
- Cuplock Scaffolding
- American Style Scaffolding
- American Scaffolding
- Cuplock System Frame System Scaffold Deck Tube & Clamp Multi-function Scaffold
- Scaffolding Planks
- Scaffolding Screw Jack
- Shoring Prop
- Ladders and Staircases
- Ladder Beam
- Scaffolding Accessories
- More Scaffolding
- Steel Prop Scaffold Clamps Kwikstage System Ringlock Scaffold System Base Jack Frame Scaffold System Screw Jack
- Steel Pipe
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- Galvanized Steel Pipe
- Pre Galvanized Steel Pipe
- Square Steel Tubing
- Rectangular Steel Tubing
- Seamless Steel Pipe
- ERW Steel Pipe
- LSAW Steel Pipe
- SSAW Steel Pipe
- Pipe Fittings & Flanges
- Stainless Steel Pipe
- Stainless Steel Welded Pipe Stainless Steel Seamless Pipe
- More Steel Tube
- Pre Galvanized Steel Tube Square Steel Pipe Rectangular Steel Pipe ERW Steel Tube LSAW Steel Tube SSAW Steel Tube
The conical shaped mechanical couplers manufactured from high quality steel is used for rebar splicing in construction to ensure proper taper and thread engagement.
| Size(mm) | OD(mm) | Length(mm) | N.W(KG) | Taper Angle | Thread pitch(mm) |
| D16 | 22 | 61 | 0.243 | 12 | 2.0 |
| D18 | 27 | 71 | 0.353 | 12 | 2.0 |
| D20 | 27 | 88 | 0.435 | 12 | 2.0 |
| D22 | 33 | 91 | 0.703 | 12 | 2.0 |
| D25 | 33 | 96 | 0.741 | 12 | 2.0 |
| D28 | 37 | 101 | 1.019 | 12 | 2.0 |
| D32 | 42 | 107 | 1.374 | 12 | 2.0 |
| D36 | 46 | 121 | 1.749 | 12 | 2.0 |
| D40 | 55 | 138 | 3.110 | 12 | 2.0 |
ADTO Industrial Group, Co., Limited, founded in 1998, ADTO is a leading building material supplier and manufacture in China, centering on R&D, producing and selling of building material of scaffolding, aluminum formwork, fastener and coupler, integrates business of steel, logistic and wire & cables service. The group has more than 10 subdivisions and four manufacturing bases, possessing the right to import and export with business coverages spanning over more than 50 places and areas. Over 5000 international big buyers keep ADTO as their long term business partner.
1. Experience: Founded in 1998, more than 17 years in construction materials manufacturing
2. Product Idea: Quality decided to safety, safety is the hard truth.
3. Certifications: ISO, CE, SGS, BV
4. Production base: Four factories, more than 400,000 square meters
5. OEM or Customized Service is available.
Person: Ms Zheng
Email: Info@adtomall.com
Tel: 86-731-89925505
Skype: ADTOMall
Address: HuNan,China
More detail, welcome to send inquiry.