Customs Search

A TYPE OF COILED STEEL TUBING. MANUFACTURED OUT OF ALLOY STEEL BY WELDING STEEL STRIPS TOGETHER USING A HIGH FREQUENCY INDUCTION WELDING PROCESS. HAS A CIRCULAR CROSS SECTION. PRINCIPALLY USED IN OIL WELL INTERVENTION. USED WITH A COILED TUBING UNIT, WHICH RAISES AND LOWERS THE COILS IN AND OUT OF THE WELL. NOT ORDINARILY CAPABLE OF BEING USED, OR PHYSICALLY SUITABLE, FOR DRILLING.

ALLOY STEEL TUBE, CYLINDRICAL HOLLOW PRODUCT WITH A CONSTANT CONCENTRIC ALONG THE LENGTH. DIAMETER 90MM,. WALL THICKNESS 3MM ± 0.05. THE TUBE IS MADE FROM PRECISION WELDED ALLOY STEEL WITH MINIMUM CARBON OF 0.14% AND HAS A ROCKWELL HARDNESS OF B82-95, CONFORM TO ISO 3306. THE TUBES ARE INTENDED TO BE USED IN DRIVESHAFTS IN THE MANUFACTURING OF PARTS OF AUTOMOTIVE.

THE PRODUCT IS A NON-ALLOYED STEEL TUBULAR PRODUCT, PRODUCED FROM NON-ALLOY STEEL WITH MAX CHEMICAL COMPOSITION C 0.25%, MN 1.60%, P 0.55%, S 0.05%, SI 0.55%, THE PRODUCT IS LONGITUDINALLY WELDED, NON-GALVANIZED, WITH A CIRCULAR CROSS-SECTION THAT REMAINS THE SAME THROUGHOUT ITS LENGTH. WITH OUTER DIAMETER OF EXCEEDING 168,3 MM BUT NOT EXCEEDING 406.4MM, MAXIMUM LENGTH 20M.

STEEL TUBE WITH A STEEL SPECIFICATION TO EN10255 AND 1027-1. HAS A WELDED SEAM. THE TUBE IS SUPPLIED HOT FINISHED IN HALF TO 6 INCHED SIZES AS 6.4 AND 3.2 METRE LENGTHS. THE TUBE IS SOLD AS HOT FINISHED STEEL TUBING FOR LOW PRESSURE APPLICATION IN A GALVANISED AND RED OXIDE COATED CONDITION IN 6.5 METRE AND 3.25 METRE LENGTHS SOLD TO CUSTOMERS UNBRANDED WHO SELL THEM FOR USES IN NUMEROUS TYPES.

WELDED TUBING OF STAINLESS STEEL, COLD-DRAWN. THE TUBING IS USED IN THE PRODUCTION OF MEDICAL DEVICE COMPONENTS AND SUB ASSEMBLIES.