Hejian Longxin Petroleum Machinery Accessories Co., Ltd.

Fabricant / fournisseur de Foret, Trépan de Roche, Tci Tricônes en Chine.

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Accueil> Liste des Produits> autres> 12-1/4" de l'IADC 517 TCI Tricone Bits/Foret Tricone

12-1/4" de l'IADC 517 TCI Tricone Bits/Foret Tricone

Prix FOB de Référence:
US $ 500.0- 3000.0 / Pièce
Commande Minimum: 1Pièce
Conditions de Paiement: LC, T/T
Capacité de Production: 500/Month
Emballage: Each Bit with One Wooden Case for Tricone Bits

Description de Produit

Info de Base
  • N° de Modèle: all sizes
  • Usage : Forage de puits
Info Supplémentaire.
  • Packing: Each Bit with One Wooden Case for Tricone Bits
  • Standard: SGS
  • Origin: Hebei
  • Production Capacity: 500/Month
Description de Produit

Spécifications
API&certifiés ISO
code de l'IADC 115 117 127 137 417 517 537 515 547 617 637
Taille3pouce à26inch
OQS : SGS. BV. FORENERGY...
Marque : SRF
12-1/4"l'IADC517 TCI tricone bits

IADC code WOB
(KN/mm)
RPM
(r/min)
Applicable Formations
437/447/435 0.35~0.9 240~70 Very soft formations with low compressive strength and high drillability,such as clay,mudstone,chalk,gypsum,salt,soft limestone, etc.
517/527/515 0.35~1.0 220~60 Soft formations with low compressive strength and high drillability,such as mudstone,gypsum,salt,soft limestone, etc.
537/547/535  0.45~1.0 220~50 Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc.
617/615 0.45~1.1 200~50 Medium hard formation with high compress strength, such as hard shale, limestone, sandstone, dolomite. etc
637/635   0.5~1.1 180~40 Hard formations with high compressive strength, such as sandstone, limestone, dolomite ,hard gypsum, marble, etc.
Note: The upper limits of WOB and RPM in above table should not be used simultaneously.

Hejian Longxin Petroleum Machinery Accessories Co., Ltd.
Hebei , China
Compte Enregistré en : 2013
Type de Commerce : Fabricant/usine