| Customized: | Customized |
|---|---|
| Standard: | API |
| Length: | Stub-length |
| Type: | Center Drill Bit |
| Material: | Cobalt Steel Alloys |
| Usage: | Well Drilling |
| Customization: |
|---|
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Audited Supplier | Item | GLF335 | GLF345 | GLF355 | GLF365 | GLF385 | GLF3105 | GLF3125 |
| Drilling Dia. (mm) |
90-105 | 110-130 | 135-155 | 160-200 | 200-254 | 254-311 | 311-360 |
| Hammer Length(mm) | 143 | 1281 | 1292 | 1345 | 1578 | 1440 | 1430 |
| Outside Dia.(mm) | 85 | 105 | 124 | 154 | 190 | 250 | 270 |
| Center Hole Dia. (mm) | 33 | 36 | 36 | 61 | 61 | 75 | 85 |
| Working Pressure(Mpa) | 0.7-2.1 | 0.7-2.1 | 0.8-2.1 | 0.8-2.1 | 0.8-2.1 | 0.8-2.4 | 0.8-2.4 |
| Air Consumption (M3Min.) | 4.2-11.7 | 5.7-14.2 | 6.5-19.3 | 9-18 | 12-30.8 | 15-34 | 20-37.8 |
| Torque(N.M) | 475 | 600 | 791 | 950 | 1040 | 1260 | 1250 |
| Impact Frequency (TimesMin.) |
>=800 | >=800 | 800-1200 | 600-1100 | 660-1208 | 660-1230 | 600-1150 |
| Connection 1 | API 2-38 | API 2-78 | T 91-3 | API 4-12 | API 4-12 | API 4-12 | API 4-12 |
We can supply below Down The Hole Hammers
> Low Pressure DTH Hammers
> Medium Pressure DTH Hammers
> High Pressure DTH Hammers
> High Efficiency High Pressure DTH Hammers
> Through Reverse Circulation DTH Hammers
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Packing & Delivery of DTH hammers
Packing: Plywood Box
Delivery: Normally 3-5days after your down payment; about 20 days after your down payment if we don't have stock.
Glorytek Industry (Beijing)Co.,Ltd., located in Beijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.
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After-sale Warranty
(1) Free change once the problem caused by the quality issue.
(2) Timely after-sale assistance shall be provided all the time.
FAQ
Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit. Moreover, we have drilling equipments like rigs, mud pump, air compressor, etc. as well.
Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.
Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver 3-5 days, and within 20days if we don't have enough stock.
Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.
Contact Us
Jane Cheng
Sales Representative
Glorytek Industry ( Beijing ) Co., Ltd.
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
Website: glorytek.en.made-in-china.com / glorytek.en.made-in-china.com
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