Production api steel pipe /api5l gr.b Standard API 5L, ASME, ASTM B36, JIS, DIN, GB8162, GB8163, GB5310,etc. Out Diameter DN10~DN1200,1/8"~100",6mm~2400mm Wall Thickness SCH5~SCH160,STD,XS,XXS,1mm~120mm Material ASTM A106 GRB/ A53 GRB/ API 5L X42,X52,X60,X65,X70GRB/ API 5 CT/ Q345/ ST42/ST37/ ST52.Q195/Q215/Q235/A179etc. Length 12m,11.8m,6m,5.8m,or as customers required Surface treatment Black painting, black varnish, transparent oil, hot galvanized, 3PE,epoxy coating,BE,PE.etc. Technique Seamless & welded Usage 1. Low and middle pressure fluid transportation pipeline 2. Casing Tube 3. Boiler Pipe 4. Petroleunm and natural gas industry 5. Chemistry industry 6. Electric industry Package 1. Bundle packing. 2. Bevelled end or plain end or warnished as per buyer's required. 3. Marking: as per customer's requests. 4. Painting varnish coating on the pipe. 5. Plastic caps at ends. Supply 1. seamless steel pipe 2. ERW steel pipe 3. steel casing 4. tubing 5. hot-rolled steel pipe 6. spiral steel pipe 7. hot-galvanized steel pipe Min Order Quantity According to customer's requirement Payment terms L/C, T/T, Western Union,etc. Contact If you have any questions, please feel free to contact me.
The Pictures of type & surface treatment & packages:
we have professional and strictly producing control system as below:
Before Formed pipe : Assurance of compliance
Review of Sub-vendor ; quality plan ;
Review of samples certification (MTC)
Tension &Mechanical tests
Formed pipe : NDT operator qualification
Eddy current testing
Ultrasonic tes t ing
Finished pipe : MT testing for Edge of Pipe(If Exist)
Thickness measurment (Continous Ultrasonic)
Inside/Out Side/Lenght dimension control.
Visual & Dimention check of edge
Material & NDT retest (if required)
Ready for delivery : Protection coating
Certificate of compliance
Shiping mark and number chec k
Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable
Our product are export Southeast Asia, Mid East, Africa, Eastern Asia, Western Europe and So on.