Product Features:
1.light
2.high- elastic
3.rigid
4.automatically adjustable
5.stable
Business Terms:
Port: QINGDAO
Minimum Order Quantity: 100 Pole/Poles
Supply Ability: 1000 Pole/Poles per Day
Payment Terms: L/C,T/T
Contact Supplier
1.light
2.high- elastic
3.rigid
4.automatically adjustable
5.stable
Port: QINGDAO
Minimum Order Quantity: 100 Pole/Poles
Supply Ability: 1000 Pole/Poles per Day
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: 1.WOODEN CASE 2.STANDARD EXPORT BUNDLE PACKING
Delivery Detail: WITHIN 15 DAYS AFTER TEH DEPOSIT
Coal Mining Used gas and water detection drill rod introduction
New type gas emission drill rod
Features: light, elastic, rigid, automatically adjustable, stable.
Connection type: spring pin
Application: water exploration, gas emission.
Types: with drainage hole, and w/o drainage hole.
Matching: portable pneumatic drilling machine; electric coal drill, or other matched drilling machine.
Coal Mining Used gas and water detection drill rod advantages
Fast drilling at soft coal or rock
water through or not
coal mining used
east dust out
Diameter 42,69,70,83,89,98mm
1. Function: drilling holes of exploring gas and water, injection water and discharging stratum pressure
2. Features: i. easy to assemble and disassemble
ii. high drilling efficiency
iii. stable drilling hole
3. Drill Hole Dia.: φ42,φ69,φ70,φ83,φ89,φ98
4. Standard Length: 1m; 1.5m
5. Connection Size: 13*13 18*18 24*24 26*26
Coal Mining Used gas and water detection drill rod spcification
| No. | Specification and Size (mm) | Torque (N.m) | Connection type | |||
| Dia (spiral+tube) | Tube dia. | Length | Connector | |||
| 1 | 42 | 22 | 500~3000 | F13 / Tr16 | 150~250 | Square shank/thread |
| 2 | 45 | 25 | 500~3000 | F18 / Tr19 | 450~650 | Square shank/thread |
| 3 | 62 | 32 | 500~3000 | F18 / Tr19 | 450~650 | Square shank/thread |
| 4 | 65 | 25 | 500~3000 | F18/ Tr19 | 450~650 | Square shank/thread |
| 5 | 69 | 25 | 500~3000 | F24 / Tr19 | 550~750 | Square shank/thread |
| 6 | 72 | 32~42 | 500~3000 | F14×50/80 | 1500~2500 | Square shank/thread |
| 7 | 75 | 42~50 | 500~3000 | F30~Tr33 | 1500~2500 | Square shank/thread |
| 8 | 76 | 32~42 | 500~3000 | F24~Tr33 | 1500~2500 | Square shank/thread |
| 9 | 89 | 42~50 | 500~3000 | F32~Tr42 | 2500~3500 | Square shank/thread |
| 10 | 110 | 50~63 | 500~3000 | F32~Tr42 | 3500~7500 | Square shank/thread |
Coal Mining Used gas and water detection drill rod photo
Model No.: GSEP-2
Features: Electroplated pad :
For stone,granite,marble,concrete and glasses polishing etc.
light weight and excellent quality.
Model No.: LADE JACK
Features: Ladder Jack for scaffold.
ladder jack is a high-quality aluminum ladder jack that works on either inside or outside of ladder.
Model No.: STG5556
Features: It is with CE ,GS,EMS Certification
Model No.: H010
Features: set of 5 cookie cutter
1)Material: galvanized iron
2)Surface:power coating
Model No.: AB-17S KIT
Features: 1)High Quality
2)Morden Design
3)Competitive Price
4)AB-17S Spray Gun Kit
Model No.: EC60331
Features: polyester elastic cord
superior durability
cheap.hot
customized color,design and specifications are available
Model No.: 36"X4.25"
Features: 1, the environmental protection
2, anti-nature
3, light texture
4, X-ray penetrating
5, Certification FDA CE
Model No.: VMC550
Features: 1.VMC550 CNC vertical machining center
2.Able to mill steel,copper,aluminum,wood and plastic.
3.Taiwan spindle,linear guideway
Model No.: TM119
Features: Touch screen: Tempered / dustproof SAW touch
Multi-media system: Amplifier system; stereo Loudspeaker; magnetic-proof
Model No.: 15-004
Features: 1.Color: Various
2.OEM is available
3.Material: ABS,PP or Steel
Model No.: VT-006
Features: bbq tool
stainless steel with silicone handle
Good price and quality
Nice & comfortable package
Model No.:
Features: Beekeeping equipment knife
We supply many kinds of bee keeping equipment