ASME A252 Piling Pipe

Standard:API, ASTM, GB
Standard2:API 5L, ASTM A53-2007,
GB/T 9711.1-1997, GB/T 9711.2-1999
Grade Group:16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade:16Mn, A53(A,B), Q235, Q345, St37, St37-2
Thickness:5 - 20 mm
Section Shape:Round
Outer Diameter(Round):219 - 2030 mm
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Product Details


Product Details



This specification covers nominal (average) wall steel pipe piles of cylindrical shape and applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles.



Brief Introduction

ASME A252 Piling Pipe


CHARACTERISTICS

A252 pipe is a welded and seamless pipe for piling.

APPLICATIONS

The steel cylinder acts as a permanent load carrying member or as a shell to form cast–in–place concrete piles.

SIZES

6” – 20”

TYPICAL MECHANICAL PROPERTIES 


Grade 1

Grade 2

Grade 3

Tensile Strength, Min psi

50,000

60,000

66,000

Yield Strength, Min psi

30,000

35,000

45,000

Standard Specification for Welded and Seamless Steel Pipe Piles

This specification covers nominal (average) wall steel pipe piles of cylindrical shape and applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles.

ASTM/ASME A252/SA252 Piling Pipe

Our standard and line pipe manufacturing processes ensure the highest quality in end products.

Reliant Pipes ASTM/ASME A252/SA252 steel piling pipe is a structural pipe ideally suited for application in buildings, retaining walls, and other structures needing solid, dependably, quality made steel piling pipe as its structure.

A252 Comparitive Specifications

ASTM Specification A252 describes nominal (average) wall steel pipe piles of cylindrical shape and applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form case-in-place concrete piles.

Surface imperfections exceeding 25% of the nominal wall in depth are considered defects. Defects not exceeding 22.5% of the nominal wall in depth may be repaired by welding. Before welding, the defect shall be completely removed.

MECHANICAL PROPERTIES – TENSILE REQUIREMENTS


Grade 1

Grade 2

Grade 3

Tensile   Strength, min, psi

50,000

60,000

66,000

Yield   Strength

30,000

35,000

45,000



The Process Flow

螺旋1





The Application


螺旋2




The Workshop

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

 has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 


We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.


workshop1










2

4




The Packing Process Flow


包装运输



FAQ

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3. Professional suggestions

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4. Short delivery period

We are based on a long-term cooperation with several major domestic steel company with an outstanding advantage is sufficient supply. Shorter the supplying period.

 

 

 

 

 




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