-
Ngwakọta kọn API maka obere dayameta nke na-akpọ "Piling Rock Drill Bucket"
-
Akụkụ cone nke 320mm nke ngọngọ ụkwụ na-atụgharị maka ihe ndị e ji nkume siri ike mee
-
Tungsten Carbide na-etinye Roller Cones maka nkume ndị na-agbagharị agbagharị.
-
Ngwugwu Roller Cone Bits IADC437 Sealed Bearing na Long TC Insert Bits
-
Ụlọ ọrụ API nke akụkụ Tricone 14 3/4 Inch Cone Bits IADC537G dị na ngwaahịa
-
Ihe Ịcha Kọnị Otu A Na-agbanwe Agbanwe Maka Ịkwanye Ọkpọkọ
-
Tricone Bit Thirds nke Hard Rock Drilling IADC637G maka HDD Rock Reamer
-
Tungsten Carbide na-etinye obere ihe eji agba ígwè maka nkume siri ike.
-
Ụlọ ọrụ API nke piling roller cones bits nwere ihe njide maka igwu nkume bọket
-
251mm ihe ndọba igwe na-agbanwe agbanwe maka igwe na-atụgharị nkume siri ike nke HDD
-
API tricone dirll bit palm maka igwu ala HDD siri ike
-
8 1/2 Inch Roller Cutter IADC637 API Standard Maka Hard Rocks Core Barrel