Product List (Total 10 Products)
We supply drill collars in all dimensions according to API spec (od: 3 1/8"~~6 3/4", 7"~~11"; Thread of DC: Nc35, nc38, nc40, nc46, nc50, nc56, nc61, nc77, 6 5/8reg, 7 5/8reg, 8 ...
Last Updated: Dec 17, 2009
We supply wellhead equipment, christmas tree, manifold, valve; Blowout preventer (shaped ram bop and annular bop) according to api spec. Our goods are strictly produced according ...
Last Updated: Dec 17, 2009
We supply seamless steel casing from 4 1/2"od to 20"od according to api spec (grade: H-40, j-55, k-55, m-65, l-80, c-95, n-80 1&q, c-90, t-95, p-110, q-125; Type of end-finish: ...
Last Updated: Dec 17, 2009
We supply drill pipe from 2 3/8" od to 5 1/2" od according to api spec 5d. Our goods are strictly produced according to api spec 5d and iso quality certificates. With best quality ...
Last Updated: Dec 17, 2009
We supply sucker rod, pony rod and polished rod (size: ¦µ16, ¦Õ19, ¦Õ22, ¦Õ25, ¦Õ29, ¦Õ32, ¦Õ38; Grade: K, c, d, kd, hl, hy) according to API spec 11b. Our goods are strictly produced ...
Last Updated: Dec 17, 2009
We supply heavy weight drill pipes in all dimensions according to api spec (od: 6 5/8", 5 1/2", 5", 4 1/2", 3 1/2", 2 7/8", 3", 2 13/16"; Type: 6 5/8fh, 5 1/2fh, nc50, nc46, nc38, ...
Last Updated: Dec 17, 2009
We supply non-magnetic drill collars in all dimensions according to api spec (od: 3 1/8"~~6 3/4", 7"~~11"). Our non-magnetic drill collars are strictly produced according to api ...
Last Updated: Dec 17, 2009
We supply spiral drill collars in all dimensions according to api spec7 (od: 3 7/8", 4"~4 3/8", 4 1/2"~5 1/8", 5 1/4"~5 3/4", 5 7/8"~6 3/8", 6 1/2"~7", 7 1/8"~7 7/8", 8"~8 7/8", ...
Last Updated: Dec 17, 2009
We supply four party kelly and six party kelly in all dimensions according to API spec (four party kelly od: 2 1/2", 3", 3 1/2", 4 1/4", 5 1/4"; Six party kelly od: 3", 3 1/2", 4 ...
Last Updated: Dec 17, 2009
We supply seamless steel tubing according to API spec (od: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2"; Grade: H-40, j-55, k-55, l-80, c-95, n-80 1&q, c-90, t-95, p-110; Plain end, ...
Last Updated: Dec 17, 2009
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