Jinzhou City Shitan Machinery Equipment CO. LTD.
| Parts Name | H22 tapered tools |
| Use | Ore Mining |
| Tapered Type | 7 degree 11 degree 12degree |
| Type | drilliing tools |
| Weight | 2.2-25kg |
| Length | 610 - 8000mm |
| Payment Terms | L/C, D/A, T/T, Western Union |
| Delivery Time | Within 7-12 days |
| Packaging Details | Standard export package |
| Model Number | Water Well Drill Pipe |
| Brand Name | ShiTan |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Parts Name | H22 tapered tools | Use | Ore Mining |
| Tapered Type | 7 degree 11 degree 12degree | Type | drilliing tools |
| Weight | 2.2-25kg | Length | 610 - 8000mm |
| Payment Terms | L/C, D/A, T/T, Western Union | Delivery Time | Within 7-12 days |
| Packaging Details | Standard export package | Model Number | Water Well Drill Pipe |
| Brand Name | ShiTan | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 8M Water Well Drill Pipe ，H22 Water Well Drill Pipe ，High Tensile drill extension rod | ||
High Tensile Rock Drill Steel / H22 Tapered Steel Rod 610 - 8000mm Length
Tapered drill rod, another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths—available from 0.6 m to 3.6 m in length—are measured from the collar to the bit end.
Shank Hexagon: 19 x108 mm, 22x 108mm, 25 x108 mm, 25 mmX159 mm 6, 7, 11, 12 degree taper in most lengths, taper degree of drill steel is mostly imports for excellent drilling productivity.
For drilling medium-hard to hard and abrasive rock formations, Taper angles of 11 and 12-degrees are normally used on modern drill rigs, like our model no. PD-Y58 crawler hydraulic rock drill. Also for Y6, Y10, Y24, YT24, Mobile rock drill pneumatic and hydraulic.
| Shank Style | Length | Tapered Angle | |
| Mm | foot/inch | 4 degree 7 degree 11 degree 12 degree | |
| Hex19 × 108mm | 400 ~ 4,000 | 1’ 4” ~ 13’ 1” | |
| Hex22 × 108mm | 400 ~ 9,600 | 1’ 4” ~ 31’ 6” | |
| Hex25 × 108mm | 600 ~ 6,400 | 1’ 11 5/8” ~ 21’ | |
| Hex25 ×159mm | 800 ~ 6,400 | 2’ 7” ~ 21’ | |
Main Products:
1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)
Extension Rod, M/F Rod, M/m Rod, Drift Rod,
Shank adapter, coupling sleeves and all kinds of adapters
Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：
Pneumatic Drilling Rig / Air Drilling Rig（ST-180, ST-200, ST-260, ST-300, ST-350, ST-400, ST450, ST-450, ST-500, ST-600, ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B, GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
OEM / ODM can accept. Good quality, professional after-sales service, welcome to order
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si...
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