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Brand Name : JTHL
Model Number : 20T 30T 40T 50T
Certification : ISO9001
Place of Origin : China
MOQ : 1
Price : $800-$1500
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 100 pcs /month
Delivery Time : 2-5 work days
Packaging Details : Wooden case
Name : Swivel joint
Material : forged alloy steel/35 CrMo With special heat treatment
Type : 20T 30T 40T 50T
Use : Piling rid and Kelly bar attachment
sales of construction projects kelly bar damping spring
FEATURE
1. Adopt high-speed bearing metal sealed technology , long working life under the screw drilling condition
2. High efficiency cutting edge and structure to improve drill speed.
3. Cutter shell self-protection shape to reduce abrasion of detritus and unbreakable rock
4. Best choice for directional well, horizontal hole and horizontal branch wells .
Company Profile
Jietaihaoli specialized in rotary piling rig maintenance and aftersale professional maintenace team, 15 years abundant experience.
We can maintain piling rig machine inculde abroad brand IMT, Soilmec, Bauer, Mait, Casagrande, and home brand SANY XCMG CRRC, Zoomlion, Sunward etc
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Jietaihaoli Construction Projects Kelly Bar Tool 20T Damping Spring Images |