water well air rock down the hole dth drilling bits and hammer for drilling

water well air rock down the hole dth drilling bits and hammer for drilling

USD $200 - $1,200 /Piece

Min.Order:1 Piece

Supply Ability:
1000 Piece / Pieces per Month
Port:
qingdao shanghai tianjin
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
kangyu
Model Number:
Customized
Type:
Other, water well air rock down the hole dth drilling bits and hammer
Machine Type:
Drilling Equipment
Certification:
API

Dongying Kangyu Petroleum Engineering Technology Service Co., Ltd.

Business Type: Trading Company
Shandong China
Main Products: drilling equipments ,oil production machinery ,petroleum pipe ,wellhead tools ,downhole tools

Product Details

Product Description

Different size and shank types of DTH hammer 

High air pressure DTH hammer size from 3" to 12"(76mm-304mm)
Shank types including COP, QL,DHD, MISSION,HD,IR, SD,TD,CIR,BR
Connect Thread : API 2 3/8" , API 3 1/2 , Reg-6 5/8"Reg

 

DTH Hammer Advatages

1. Fast drilling speed and low air consumption  due to the special inner structure.

2. Smooth performance and long service due to high quality alloy steel materials and advanced processing technology adapted.

3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.

4. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.

5. Interchangeable with DTH bit and drill pipe

 

DTH Hammer Technical Parameter

DTH hammer typeIR3.5LD35LD45LD55LD65LD75LD85
Length(less bit)888mm930mm1011mm1110mm1248mm1258mm1359mm
Weight(less bit)25.00kg25.00kg43.20kg69.00kg98.00kg120.00kg170.00kg
External diameterΦ82mmΦ82mmΦ99mΦ125mΦ142mΦ165mΦ180m
Bit shankIR3.5”IR3.5”COP44COP54COP64COP64COP84
 COP34DHD340ADHD350RDHD360DHD360DHD380
Hole range(mm)Φ90-115Φ90-115Φ110-135Φ135-155Φ155-203Φ175-216Φ195-254
Connection threadAPI 2 3/8” Reg.API 2 3/8” Reg.API 2 3/8” Reg.API 2 3/8” Reg.                       API 3 1/2” Reg.API 31/2” Reg.API 31/2” Reg.API 31/2” Reg.
Working pressure1-1.5Mpa1-1.5Mpa1.0-2.5Mpa1.0-2.5Mpa1.3-2.5Mpa1.8-3.0Mpa1.8-3.0Mpa
Impact rate at 17 Bar25Hz25Hz30Hz28Hz25Hz23Hz22Hz
Recommended Rotation speed25-40r/min25-40r/min22-35r/min20-35r/min20-30r/min20-30r/min15-25r/min
Air consumption 1.0Mpa3.8m3/min3.8m3/min6m3/min7m3/min9m3/min11m3/min12m3/min

 

Our Services

1. Your inquiry related to our products or prices will be replied in 12 hours.
2. Well-trained and experienced staffs to answer all your inquiries.
3.  Protection of your sales area, ideas of design and all your private information

FAQ

30% deposit by T/T before production, 70% balance should be paid by T/T before shipment. but we also accept L/C.

Packaging & Shipping

standard package or according to customers needs

Company Information

Dongying Kangyu Petroleum Engineering Technology Service Co.,Ltd is located in Donying City, Shandong Province, North China, where is the base of Shengli Oilfield, China's second largest oilfield. After years of development, Kangyu has become a professional company in oilfield engineering services and oilwell equipment supplying. 

Our strength:

1. The professional technical service provider in drill rig equipment maintenance, top drive maintenance, directional drilling, workover services and sand-flushing operations. 

2. A professional oilwell equipment supplier. Our main products include oil drilling and production equipment and accessories, drilling tools, oil tubular goods, electro-mechnical equipment , etc.

3. Dedicated to helping customers to reduce the production risk, improve equipment efficiency and procurement efficiencuy. 

4. Has a number of professional technical services team and procurement team, with strong service strength and comprehensive procurement capacity. 

At present, Kangyu has set up project department and office agency in many countries. Technical service and business is throughout the Middle East, Central Asia, Asian Pacific, Africa, America and so on. 

water well air rock down the hole dth drilling bits and hammer for drillingwater well air rock down the hole dth drilling bits and hammer for drilling

water well air rock down the hole dth drilling bits and hammer for drillingwater well air rock down the hole dth drilling bits and hammer for drilling
water well air rock down the hole dth drilling bits and hammer for drilling
water well air rock down the hole dth drilling bits and hammer for drilling

water well air rock down the hole dth drilling bits and hammer for drilling 

Packaging & Delivery

 

 

 

water well air rock down the hole dth drilling bits and hammer for drilling 

Contact

Contact Person:  Eve Yue

Tel: 0086-546-7766986-8006

Fax: 0086-546-7766986

Mobile: 0086-13280316878

Whatapp:0086-13280316878

Website:

Contact Supplier

Mr. Kangyu Oil Manager Chat Now
Address
No.228,Nanyi Road Shandong

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