Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association


AISI1045 thick wall steel pipe


1. We have MTC, API, ISO Certificate. 
2. We have stock, high quality at pretty competitive price.Steel pipe |




Carbon & Alloy Seamless Steel Pipe / Tube

2.Material available

20#;              45#

A106-B;       A53-BAlloy steel pipe

ST45-8;        ST45-4

ST52;           ST52.4

ST37;      CK45|ERW steel pipe|

CK22;      4140

P9;         P11

J55;         K55

L80;         X42;

X46          X52      

3.Size available


4.Wall Thickness available

STD;XS;XXS;SCH40;SCH80API steel pipe

5 .Length available

5m-12m,also can do according to your request.


Cold drawn;

Hot rolledWelded steel Pipe


Pipeline ,for conveying fluid, such as water, oil ,ets;

Structure;Casing Pipe |

High-pressure boiler


A. in bundle by steel belt,

B. bevelled ends;

C. paint varnish;Seamless steel pipe|

D.plastic caps 

E. marks on the pipe.

9.Payment terms

T/T;    L/C

10.Delivery time



500 Metric ton / day







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