
-
API steel pipe
- API steel pipe
- API steel casing pipe
- Casing and Tubing
- API drill pipe
- API5L steel pipe
- Oil pipeline


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








- Water pipeline - Handling and
- Applications of welded pipe pil
- welded steel pipes and Seamless
- ASTM A 106 Seamless Pipe
- seamless steel pipe production
- 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
- A178 ERW STEEL PIPE, SA178 CARB

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


Stainless Steel Pipe
1.Grade:304,304L,316,316L,321,317L,310S,904L and so on.
2.Standards:ASTM,JIS,DIN,GB and so on.
Seamless Steel Pipe
Features:
1) pipe diameter : 6mm-630mm pipe thickness : 0.8mm-25mm
2) Grade : 304,304L,316,316L,321,317L,310S,904L and so on.
3) Standards: /ASTM/ASME/DIN/JIS and etc
4) Applications range: for use in the petroleum, chemical, medical equipment,
boiler heat-
exchanger and other fields.
5) Packing:standard export packing.
Mill Test Certificate according to EN 10204-3.1/EN10204-3.2
Stainless Steel Pipe Features and Benefits :
Description:stainless steel pipe,steel pipe,steel tube,stainless
steel tube
Stainless Steel Pipe applies to petroleum, chemical industry,
electric power, boiler, high temperature resistant, low
temperature resistant, corrosion resistant steamless steel pipe
used. Our company has cooperative relation between the domestic
agents. Stainless steel pipe can be made according to the
customers requirements.
Stainless steel pipe