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post tension bar systems, PT bolt Hexagon socket bolt

Hexagon socket bolt

Hexagon socket bolt is a hexagon bolt with a recess in the middle. It is mainly used in electrical appliances, electricity, chemical industry, water conservancy, mechanical equipment, furniture and other fields.

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SPECIFICATIONS

Material 42CrMoA, 35CrMoA, 40Cr, 45#
Product level 8.8, 10.9, 12.9
Product specifications M24, M27, M30, M33, M36, M39, M42, M48, M56, M64
Executive Standards GB / T70, GB / T77, GB / T78, GB / t79, GB / T80 or according to customer requirements

PERFORMANCE ADVANTAGE

1. 100% magnetic particle inspection.

2. The whole process is completed in our company with quality assurance.

3. Dacromet anti-corrosion technology (neutral salt spray test 1000h, no red embroidery).

4. Print the batch number on the product to ensure product traceability.

LONGTENG BUSINESS COOPERATION PROCESS

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PROJECT CASES

More than 15 years of experience in high-strength rod processing and heat treatment, witnessed by global customers
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The main project of China Resources Shayangmarliang 50MW Wind Power Project
The main project of China Resources Shayangmarliang 50MW Wind Power Project
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Project
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Project
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Santang Lake, Hami, Xinjiang
Santang Lake, Hami, Xinjiang
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Project
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Jiangsu Dafeng 6MW project (large domestic installed capacity)
Jiangsu Dafeng 6MW project (large domestic installed capacity)
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Baigou
Baigou
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Xianyang Toll Station
Xianyang Toll Station
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