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)
pdcbits
1) our pdc bit Certified by ISO9001&API2) our pdc bit have Fast drilling rate3) our pdc bit posses Strong cutting structure durability.
2013-07-03
out side diameter 215X105, 101.6
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
2013-07-29
M711, M722
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:FC10435,NC201,,TC206,209 309 4.type:5-12 5.delivery on time
2013-08-02
PC/GP
2013-06-13
KMC high performance PDC corng bit
1Certified by ISO9001&API 2Used for water well, oil field 3.sizes:3-26in 4.delivery on time
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3.High quality and sincery 4.long history
2013-09-25
2013-09-15
2013-09-18
according to your need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-12blades 5.delivery on time