Material:seamless casing steel pipe(ERW is also ok)
Couplings with PIN and BOX
Outer diameter:4 1/2"-20" (114.3mm-508mm)
Range3.(10.36-14.63m) but in fact the range length is 10.36-11.9m,also in fact this kind is used commonly.
Certification:API 5CT,MTC (Material test certification)
The Third Inspection:SGS,BV,or according to clients needs.
Packing:In bundles by steel strips,with thread protector and nylon ring.
Delivery time:within 40 days (in stock)
WE HAVE BIG STOCK IN STOCK SUPERIOR QUALITY AND REASONABLE PRICE!!! TIMELY DELIVERY!!!
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