Prestressed Concrete Single Hole Mono Strand Unbonded Anchor

Prestressed Concrete Single Hole Mono Strand Anchor

Unbonded post-tensioned concrete differs from bonded post-tensioning by providing each individual cable permanent freedom of

movement relative to the concrete. To achieve this, each individual tendon is coated with grease (generally lithium based) and
covered by a plastic sheathing formed in an extrusion process. The transfer of tension to the concrete is achieved by the steel
cable acting against steel anchors embedded in the perimeter of the slab. The main disadvantage over bonded post-tensioning is the
fact that a cable can de-stress itself and burst out of the slab if damaged (such as during repair on the slab).

Product Details

Application

Production Process

About Us

Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,

Ductile Iron Castings and and any other precision castings for more than 25 years.

We are dedicated to meet different requirements of various customers across the world, products are mainly

involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel

and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.

Please feel free to contact us if you have any requests.

Quality Control

Our Service

1, OEM &ODM accept
2, Sample Free

3, lowest price with high quality in China
4, Your enquiry with reply in 24 hours

Factory Introduction

Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,

Ductile Iron Castings and and any other precision castings for more than 25 years.

We are dedicated to meet different requirements of various customers across the world, products are mainly

involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel

and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.

Please feel free to contact us if you have any requests.

Products We’ve Made

We divide our products into several categories. Gray Iron Casting, Ductile Iron Casting, Steel Casting, Stainless

Steel Casting for Scaffolding Accessories, Post Tension Anchorage, Automotive Part, Pump and Valve Body,

Pipe Fitting, Manhole Cover and Bollard, Ornamental Fence and Spear, Light Pole and Bench Casting, Railway Part.

Our Capability

We have updated our production line. Our production process include Resin Sand Molding Line, Shell Molding Line,

Wet Green Sand Casting and Lost Wax Investment Casting Production Process.

Quality Control

Quality Control is one of the most important process in production. We insist that 100% inspection before

shipment and ensure parts without any flaws when sending out.

We have complete quality inspection facilities including mechanical testing, chemical analysis, tensile strength,

hardness, spectrometer, ultrasonic testing, etc.

Certification