Item No. Body Material Item No. Body Material
Fully Hydraulic Jumbo Drilling Rig Underground tunneling mining drilling rig machine
1.Rugged and reliable
Tunnel Drilling Machine,Channel Tunnel Drill,Tunnel Boring Drill,Channel Tunnel Drilling Machine JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.sjxitecdrilling.com
Feature:
 DR7041
 Brass
Port Size
 1/2"-1''
Connection End
 Male Thread
Working Pressure
 2.0Mpa
Female Thread Connections Comply With
 ISO 228, NPT, BSP
Handle Color
 Customized
Working Temperature
 -10ºC ≤ t≤ 120ºC
Nominal Pressure
 2.0Mpa
Surpace
 Forged
FAQ:
Q:What is the quality of the valve?
A: We have more than 15 years in this filed, and quality guarantee 18.Â
Q:Can you help to design when there is only sketch of drawing?
A: Yes, please provide us the requirement of design, we will design the rest of parts, ODM is available.
Q:What is the form of packaging for valve and fittings? Can it be customized?
A: we adopt standard export packaging. Polybag in carton box packed in pallet.Â
And you may need to bear the extra charge for customized packaging.
Q:Can I choose to partially ship by air if the products are in urgent need?
A: Yes, it is one option; you may need to afford the air freight charges.
Â
Q:When will I receive the valve after the payment?
A: It is usually 30days for production with MOQ. And there is extra shipment time that depends on which seaport to ship to, usually 15-30days for ocean shipping, and 4-7days for air shipping.
Feature:
 DR7041
 Brass
Port Size
 1/2"-1''
Connection End
 Male Thread
Working Pressure
 2.0Mpa
Female Thread Connections Comply With
 ISO 228, NPT, BSP
Handle Color
 Customized
Working Temperature
 -10ºC ≤ t≤ 120ºC
Nominal Pressure
 2.0Mpa
Surpace
 Forged
FAQ:
Q:What is the quality of the valve?
A: We have more than 15 years in this filed, and quality guarantee 18.Â
Q:Can you help to design when there is only sketch of drawing?
A: Yes, please provide us the requirement of design, we will design the rest of parts, ODM is available.
Q:What is the form of packaging for valve and fittings? Can it be customized?
A: we adopt standard export packaging. Polybag in carton box packed in pallet.Â
And you may need to bear the extra charge for customized packaging.
Q:Can I choose to partially ship by air if the products are in urgent need?
A: Yes, it is one option; you may need to afford the air freight charges.
Â
Q:When will I receive the valve after the payment?
A: It is usually 30days for production with MOQ. And there is extra shipment time that depends on which seaport to ship to, usually 15-30days for ocean shipping, and 4-7days for air shipping.
3. Safe,roof ROPS and FOPS approved
4. Heavy duty and verrsatile boom means direct,fast and accurate positioning
5.Feed rotation unit with 360 degrees rollover and 360 degrees rotation,could drill side doors and bolting holes
6.High performance with reliable hydraulic control system,ergonomically designed operator environment,good visibility and hand reach servicability on the panel
7.Heavy feed and rotation rock drill designed for any face condition
8. Operation friendly for easy drilling and tramming
9.Main application:
9.1.Hard rock blasting holes drilling
9.2.Tunnelling
9.3. Mining
9.4.Hydropower projects
9.5.Compact hydraulic station
9.6.The radiator for drilling machine can reduce the oil temperature efficiently to avoid hydraulic 9.7oil from changing to low viscosity or destroyed because of the very high temperature of oil.
9.8.The electric control box can protect the electric motor to operate safely.
Male Thread Brass Hose Compression Pipe Fittings
Model NO.: DR7041
Trademark: D&R
Specification: 1/2"-1′′
Origin: Zhejiang, China
HS Code: 7412209000
Model NO.: DR7041
Trademark: D&R
Specification: 1/2"-1′′
Origin: Zhejiang, China
HS Code: 7412209000