high quality seamless steel pipe
Home >
-
API steel pipe
- API steel pipe
- API steel casing pipe
- Casing and Tubing
- API drill pipe
- API5L steel pipe
- Oil pipeline

-
Carbon steel pipe
- Carbon steel pipe
- Welded steel Pipe
- seamless carbon steel pipe
- Petroleum Casing Pipe

-
Alloy steel pipe
- astm a 335 gr p22
- alloy steel pipe l555
- 25crmo4 alloy steel pipe
- alloy pipe a335 p11








- interpret seamless steel pipe
- Water pipeline - Handling and
- Applications of welded pipe pil
- welded steel pipes and Seamless
- ASTM A 106 Seamless Pipe
- Carbon dioxide resistant oil ca
- seamless steel pipe On-line col
- EN 10305-1 / DIN 2391 cold draw
- EN 10255 Standard Pipe,replaces
- API 5L A53 / A106 Grade B, Seam

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

high quality seamless steel pipe
1Cold drawn workmanship
2High quality seamless steel pipe
3Timely dilivery
4The supremacy of credibility
1Company:Hebei Yonghong Material Co., Ltd
2Business type:manufacturer
3Product:seamless steel pipe
4OD:6-630MM WT:0.8-50MM
5Standards:GB ASTM DIN JIN SAE BS
6Packing:.(1)with plastic cap to protect both ends
(2)plastic bag wrapped outside the pipe
(3)bundles to be covered by polythene & strapped securely .
(4)if require ,then pack into wooden box.
上一篇:hot dipped galvanized steel pipe
下一篇:galvanized pipe