Name: 1*7wire 15.2mm unbonded steel strand PE coated PC strand
Brand: DALU
Availability: InStock

Product Details

Product Description

17wire 15.2mm unbonded steel strand PE coated PC strand*

Technical Parameters

Mechanics properties & Dimension of Un bonded P.C.steel strand
Specification	Tensile Strength	Section Area(mm2)	Grease mass permeter(g/m)	Minimum thickness of coat(mm)	Friction factor(u)	Effect modulus(k)	Mass per meter(kg/m)
1*7-12.7	1720 1860 1960	98.7	43	0.8	0.04~0.1	0.003~0.004	0.875
1*7-15.2	1570 1670 1770 1860 1960	140.0	50	1.0	0.04~0.1	0.003~0.004	1.21
1*7-15.24	1860	140. 0	50	1.0	0.04~0.1	0.003~0.004	1.21

Quality Control

High quality

well-equipped

Good service

Company Introduction

Factory

Our Factory

Workshop

Our Workshop

Warehouse

Our Warehouse

Team

Our Team

DALU’ products have been sold to more than 30 provinces and municipalities in China and many other countries all over the world. Our products are widely used in the Tianjin Olympic Gymnastic center, Tianjin Station transportation hub, Beijing subway, South water to north projects and some other national key projects, which has exported to the America, Europe, Africa, Middle East, South Asia and other regions. Excellent product quality and good after sales services has won high praise at home and abroad.

Application&Packing

1. Special logistics packaging

2. Suitable carton size

3. Shock bubble film

Our Certifications

Our Tianjin dalu steel strand for prestressed concrete co.,Ltd is one of biggest manufacture of PC strand in Tianjin , our product are well received by Vietnam, Brazil, Korean ,India and middle east Market,ect. our company have got the KS certification ,JIS certification, ACERS certification for AUSTRILIAN and we will get DCL certification at June.
Our quality is the well received by overseas market.

Customer Photo

Favorable Comment

Our company for many years, in the field of prestressed steel strand has maintained the quality first, integrity first, service first.Countless trade with other countries and get a good reputation.

Favorable Comment

Our company for many years, in the field of prestressed steel strand has maintained the quality first, integrity first, service first.Countless trade with other countries and get a good reputation.

Our Advantage

1. sample free
2. OEM available
3. ODM available
4. After sale service : construction training , technology consulting
5.Our shipping service can cover the whole distance between our warehouse to your yard
6. We can make response to your requirements on the side of technology without beyond one day.
7. I can make response to your requirements of quotation without beyond one hour via .
Actual tensile strength is above 1900 mpa .
Increasing the yield strength and ultimate tensile strength by 10-15%;Increase the elastic limit by 25-30%;Loss reduction of stress relaxation by 5-8%; Savings can reach 40% of the overall mass, comparing with normal steel for concrete.
Longer spans, thinner and lighter elements allow a reduction in number of piles, height of buildings, consumption of energy in freight and handling.