{"id":978,"date":"2026-09-27T18:43:14","date_gmt":"2026-09-27T10:43:14","guid":{"rendered":"https:\/\/www.camtop-petroleum.com\/index.php\/produits\/api-valve-products\/kelly-valve\/kelly-cock\/"},"modified":"2026-09-27T22:01:10","modified_gmt":"2026-09-27T14:01:10","slug":"kelly-cock","status":"publish","type":"page","link":"https:\/\/www.camtop-petroleum.com\/index.php\/produits\/api-valve-products\/kelly-valve\/kelly-cock\/","title":{"rendered":"TIGE CARR\u00c9E COCK"},"content":{"rendered":"
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Accueil<\/a> \u203a<\/span> Produits<\/a> \u203a<\/span> Vannes API<\/a> \u203a<\/span> Vannes de tige carr\u00e9e<\/a> \u203a<\/span> TIGE CARR\u00c9E COCK<\/span><\/div>\n

Le TIGE CARR\u00c9E COCK<\/strong> est un \u00e9quipement p\u00e9trolier CAMTOP : fabrication certifi\u00e9e, mat\u00e9riaux trac\u00e9s et contr\u00f4les syst\u00e9matiques pour le service de forage et de production.<\/p>\n

\"CAMTOP<\/p>\n
Section View \u00b7 Top View<\/div>\n<\/div>\n

Sp\u00e9cifications techniques<\/h2>\n\n\n\n\n
TIGE CARR\u00c9E COCK<\/td>\n<\/tr>\n
\n\n\n\n
\"\"\u00d8 EXT.: 4 3\/4, 5 5\/16, 6 5\/8, 7, 7 1\/4, 7 3\/4, 8 po The body is made of a simple piece of forg\u00e9 AISI 4145 H modified acier alli\u00e9, full treated \u00e0 285-341 Brinell Hardness et 40 ft-lb
De forage Outil Stabilisateurs
Caract\u00e9ristiques:
Mat\u00e9riau: AISI 4145H, AISI 4145H Mod, AISI 4340, AISI 4140-4142 et Non-magnetic
Dimension: Up \u00e0 36\u00a0\u00bb
String Stabilisateurs
Near Bit Stabilisateurs
\nHard Facing:<\/p>\n\n\n\n\n\n\n\n\n\n
Type<\/td>\nSection View<\/td>\nTop View<\/td>\n<\/tr>\n
HF1000<\/td>\n\"HF1000
Crushed tungsten carbide held po a nickel bronze matrix The 3 mm grain dimension ensures greater concentration of carbide which is ideal pour soft formation de forage<\/td>\n		\"HF1000<\/td>\n<\/tr>\n
HF2000<\/td>\n\"HF2000
Trapezoidal tungsten carbide inserts held po a sintered carbide nickel bronze matrix This will give a greater depth of carbide coverage \u2013 ideal pour haute deviation de forage po abrasive formations<\/td>\n		\"HF2000<\/td>\n<\/tr>\n
HF3000<\/td>\n\"HF3000
Tungsten carbide inserts set po a powder spray deposit ideal pour abrasive formations 97% bonding guaranteed, certified by ultrasonic report Recommended pour non- magnetic stabilisateurs<\/td>\n		\"HF3000<\/td>\n<\/tr>\n
HF4000<\/td>\n\"HF4000
Tungsten carbide inserts (button type) The inserts have been developed \u00e0 allow cold insertion et maintain close fit A greater concentration of inserts on the bottom third of the blade et leading edge will increase de surface contact \u00e0 reduce wear po highly abrasive formations<\/td>\n		\"HF4000<\/td>\n<\/tr>\n
HF5000<\/td>\n\"HF5000
This oxy-acetylene process applies tough molten carbide particles of varying sizes held po a nickel chrome matrix which provides excellent bonding properties et greater de surface wear characteristics are achieved De surface hardness levels over 40HRC Idear pour GEO-THERMAL applications over 350\u00b0<\/td>\n		\"HF5000<\/td>\n<\/tr>\n
HF6000<\/td>\n\"HF6000
This process is a highly automated way of applying hard face et utilizes a combined arc\/plasma stream on the work piece de surface This results is low base metal dilution et a dense,uniform coating, the filling medium can be variety of hardfacing consumables<\/td>\n		\"HF6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Caract\u00e9ristiques principales<\/h2>\n