Kelly Bar

• Place of origin : China
• Supply Ability : 20 sets/week

CFA- Continous Flight Augers Model: Flange / Hexagonal Materials: Flight Q355B, Joint/Coupling 35CrMo. Bottom Tips: with Flat teeth 18TL/25T or Rock bits B47K22/B40K12, others upon...

• Place of origin : China
• Supply Ability : 20 sets /month

1. Friction Kelly bar 2. KR Drill - Characteristic Materials---What we agree with ? A-We fully understand that the Materials is the first key step to make the good Kelly bar, so strictly control of...

• Place of origin : China
• Supply Ability : 20 sets/month

1. Interlocking Kelly bar 2. KR Drill - Characteristic Materials---What we agree with ? A-We fully understand that the Materials is the first key step to make the good Kelly bar, so strictly control...

• Place of origin : China

Kimdrill produces Interlocking Kelly Bar and Friction Kelly Bar with high quality. Kimdrill Interlocking Kelly bars are used with drilling rigs for drilling in dense sand and gravel and weak to...

• Place of origin : China
• Supply Ability : 50 Set per Month

Kimdrill Friction Kelly bars are used with piling rigs for drilling in silt, clay and less dense sand and gravel. The Friction Kelly bars are un-lockable with drive keys on each section. Kelly bars...

• Place of origin : China
• Supply Ability : 20 sets per month

Kimdrill Friction Kelly bars are used with piling rigs for drilling in silt, clay and less dense sand and gravel. The Friction Kelly bars are un-lockable with drive keys on each section. Kelly bars...

• Place of origin : China
• Supply Ability : 20 sets per month

Kimdrill Interlocking Kelly bars are used with drilling rigs for drilling in dense sand and gravel and weak to strong rock. The Interlocking Kelly bars can be fully locked by mechanical locking...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Friction Kelly bar applied to the soft and mud formation layer. Six -ribs makes the whole set Kelly bar light weight,high stength and linearity of the single pipe, the...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

Kelly bar InfoUsually full lock kelly bar is composed of three weld-on ribs continuous concave and convex keys. It especillay for hard ground and frozen oil formation layer.When drilling process, the...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Kelly bar is a very important part for rotary drilling rig, because its quality directly affects the work efficiency by transferring up pressure to the down drilling...

• Place of origin : China
• Supply Ability : 100 Set/ Sets per Month

KR Drilling Kelly bar Info Usually full lock kelly bar is composed of three weld-on ribs continuous concave and convex keys. It especillay for hard ground and frozen oil formation layer.When drilling...