CANGZHOU QIANCHENG STEEL-PIPE CO.,LTD
Corporation passed the ISO9001-2000 international Quality Control Systemcertification.,can supply API certificate, Lloyds certificate.
Product name:
Specification:
1.Thickness:1mm-45mm
2.Length :as per request
3.Outer Diameter: 20mm-1240mm
4.Material:L245/L290/L320/L360/L390/L415/L450/L485/X42/X46/X52/X56/X60/X65/X70,etc
5.Standard :API SPEC 5L,GB/T 9711.1,GB/T 9711.2,GB/T 9711.3,SY/T5037
1.Surface treatment:Transparent oil or black painting anti-corrosion , 3LPE coating
2.Inspection:With chemical composition and mechanical properties analysis; hydrostatic test,dimensional and visual inspection,also with nondestructiv inspection.
3.Packing:
1).
Small diameter: hexagonal packing, packed by steel strip into bundles,warped by plastic bags, each bundle with two white nylon lifted sling.
2).large diameter In bulk packing.
3).Or as customers' requirement.
4).Main market: Middle east,East and west Europe, South and Southeast Asia, Africa, etc.
5).Port:Tianjin ,China
Application:
line pipe in petroleum and natural gas , water and gas, mineral slurry.
Also for chemical industry, building structure and pile driving, etc.
Advantages:
1.strict quality control
2.professional manufacturing
3.competitive price,best service,fast delivery
4.Big discount for repeat customers.
5.OEM service is available.