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

 
 

API 5CT line pipe

API 5L SPEC 5L-2007(line pipe standard) is drawed up and issued by American Petroleum Institute, which is used all over the world. Line pipe is a type of pipes that transports the oil, gas and water that is out of the earth to the gas and oil companies or enterprises. There are two types: Seamless and welded The ends are including plain, threaded, and female end. The connections are: End welded, coupling and socket connection etc. The main materials are: B, X42, X56, X65, X70 etc. Our company had passed API approvals in Aug, 2009. (API 5CT and API 5L). 

Seamless steel pipe 
1) Standard: ASTM, API, DIN, ANSI 
2) Material, GR. B, API 5L, 
2) OD: 10.3-813mm 
3) WT: 4-60mm Product name Seamless steel pipe 

Outside Diameter 10-813mm 
Wall Thickness 4-60mm 
Standard DIN ASTM API GB 
Material 10# 20# 45# 
Origin China 
Certificate API5L ISO9000 API 5CT 
Brand JINGUAN 
Technique hot rolled 
Application use for oil well, boilers, precision machines, petro-chemical, ship, structure pipe, building, fluid tubes, line pipe etc. 

API5L-Seamless-Steel-Pipe

Testing we have professional testing equipments such as ultrasonic testing machine, eddy current testing machine, mechanics testing machine to make sure high quality 
Tolerance: WT TOLERANCE-5%+5% 
Min Order 5 TON 
Usage Petroleum and natural gas industry, chemical industry, electric industry, flammable and non-flammable liquid transportation and steel construction, drainage project and city construction etc. 
Package in bulk, in bundlesstandard seaworthy package 
Length 5.8m-11.8m 

|Elbow 90 Degree| |Elbow 45 Degree| |Reducing Elbow| |Equal Tee| |Reducing Tee|

|Concentric Reducer| |Eccentric Reducer| |Pipe Elbow| |Pipe Tee| |Pipe Reducer|

|Pipe Cap| |Flange| |Pipe Bend| |Pipe Cross| |Lap Joint| |Pipe Flange| |Flange| |Socket Flange| |Blind flange|


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