Steel Sheet Pile

Steel Sheet Pile:

Introduction:

Steel sheet pile is a service-proven type familiar to both designers and constructors, which is extensively used for permanent structures, temporary earth-retaining works and temporary cofferdams, etc.
In addition to its rigid structure, its moment of inertia per pile is relatively large, thus allowing repetitive use.
website in a range of sections, with section modulus values ranging from 456 to 4042 cm3/m.

steel sheet pile.jpg

Drawing of steel sheet pile:

All of our sheet piles according ASTM A 328, ASTM A 690 standards

with continuous form of the web and the location of the interlock symmetrically on each side of the eneutral axis. It has great improvement on the section modulus. Following are the main advantages:

1. Large width, good installation performance

2. Extremely competative of section-modulus to mass ratio

3. Increased inertia for reduced deflection

4. Good corrosion resistance

Specification:

SIZE (Width×Height)	Active widthW₁ mm	Active heightH₁ mm	Plate thickness mm	Per piece				Face per meter of Pile wall width
SIZE (Width×Height)	Active widthW₁ mm	Active heightH₁ mm	Plate thickness mm	Section area cm²	Theoretical weight kg/m	Inertia moment Ix cm⁴	Section modulus Wx cm³	Section area cm²	Theoretical weight kg/m²	Inertia moment Ix cm⁴	Section modulus Wx cm³
SPU2	400	100	10.5	61.18	48	1240	152	153	120.1	8740	874
SPU3	400	125	13.0	76.42	60.0	2220	223	191.0	149.9	16800	1340
SPU3A	400	150	13.1	74.40	58.4	2790	250	186.0	146.0	22800	1520
SPU3B	400	160	16.0	96.9	76.1	4110	334	242.0	190.0	34400	2150
SPU4	400	170	15.5	96.99	76.1	4670	362	242.5	190.4	38600	2270
SPU5L	500	200	24.3	133.8	105	7960	520	267.6	210	63000	3150

SPU6L	500	225	27.6	153.0	120	11400	680	306.0	240	86000	3820
SPU2W	600	130	10.3	78.70	61.8	2110	203	131.2	103.0	13000	1000
SPU3W	600	180	13.4	103.9	81.6	5220	376	173.2	136.0	32400	1800
SPU4W	600	210	18.0	135.3	106	8630	539	225.5	177.0	56700	2700

Optional Steel Grades:

Model	Mechanical Feature
Model	Yield(Mpa)	Tensile(Mpa)	Elongation(%)	Impact Energy
Q235B	235	375-460	38	27
Q345B	≥345	470-630	≥21	≥34
Q345C	≥345	470-630	≥21	≥34
MDB350	≥350	470-630	≥21	≥60
MDB380	≥380	480-640	≥21	≥60
Foreign Model
S355J0	≥355	470-630	≥22	≥27
St52-3	≥355	490-630	≥22	≥27
SM490A	≥325	490-610	≥20
SM490B	≥325	490-610	≥20	≥27
SS490	≥285	490-610	≥19

Application:

Cofferdam(land); Cofferdam(Water); Low embankment; Deep foundation pit; Shallow underground excavation; Light-duty Sea Use; Heavy-duty Sea Use; Underground water quality control. etc.

Project Cases:

steel sheet pile