Gold Index: 40270
Hejian Huanyu Petroleum Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
IADC517
TCI tricone bits/ three cone bits1.Certified by ISO9001&API 2.Used for water well, oil field 3.IADC:114-117,127,437,517,617,6374.type:3-26in
2013-07-03
437 517 617 627 737
TCI tricone bits/ three cone bits1.Certified by ISO9001&API 2.Used for water well, oil field 3.IADC:114-117,127,437,517,617,6374.type:3-8b
2013-07-01
95.3mm-660.4mm
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-8blades 5.delivery on time
2013-06-13
3in, 76.2mm OD
2013-07-19
3-17 1/2in IADC 437 517 617 627 737
TCI tricone bits/ three cone bits1.Certified by ISO9001&API 2.Used for water well, oil field 3.IADC:114-117,127,437,517,617,6374.type:3-26inch
2013-07-20
3 1/2~ 18 1/2in
2013-07-07
3 1/2~ 18 1/2in/65mm-660
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:dealed bearing and non-se
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637
2013-07-06
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-26inches 5.delivery on time
all types
2013-07-04
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
2013-12-27
IADC437
2013-07-22
437 517 617 627 737 111-317
2013-08-04
437
2013-06-14