Drilling Tools

Underground Mining Drilling Support Tunnel Rock Anchor Bolt

LIAOCHENG JINJUFENG IMPORT AND EXPORT CO., LTD.
  • Customized:Customized
  • Standard:DIN, JIS, AISI, API
  • Length:3m 4m 6m 12m
  • Type:Anchor Bolt
  • Material:Steel
  • Usage:Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Base Info

  • Color:Customized, Clean or Zinc Galvanized
  • Capacity:200kn-8000kn
  • Diameter:25mm-130mm
  • Application:Mining Tunnes and Slope Support
  • Sample:Available
  • Transport Package:According to Customer Requirements.
  • Specification:According to customer requirements.
  • Trademark:Jinjufeng
  • Origin:Liaocheng, China
  • HS Code:8207
  • Production Capacity:50000PCS,Week

Description

4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree50/55/60/71/80Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80
Anchor bits is used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide and steel hardened two types, through machining or casting production technology.

Thread type: R25, R32, R38, R51, T30, T40, T52, T73, T76, T103, T111, T127, T130 etc.

 

Bits type:
 

Underground Mining Drilling Support Tunnel Rock Anchor Bolt



Anchor bit diameter to choose:

Underground Mining Drilling Support Tunnel Rock Anchor Bolt


Packaging & Shipping

Underground Mining Drilling Support Tunnel Rock Anchor Bolt

self drilling anchor system

Underground Mining Drilling Support Tunnel Rock Anchor Bolt

Underground Mining Drilling Support Tunnel Rock Anchor Bolt


Application

Underground Mining Drilling Support Tunnel Rock Anchor Bolt
Detect

Underground Mining Drilling Support Tunnel Rock Anchor Bolt
Certificate

 Underground Mining Drilling Support Tunnel Rock Anchor BoltUnderground Mining Drilling Support Tunnel Rock Anchor BoltUnderground Mining Drilling Support Tunnel Rock Anchor Bolt

FAQ

 

Q: Are you trading company or manufacturer ?

A: We are professional manufacturer for steel pipes,and our company also is a very professional and technical foreign trade company for steel products.We have more export experience with competitive price and best after-sales service.Apart from this,we can provide a wide range of steel products to meet the requirement of customer.

Q: Will you delivery the goods on time?

A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not.Honesty is our company's tenet.

Q: Do you provide samples ? is it free or extra ?

A: The sample could can provide for customer with free,but the freight will be covered by customer account.The sample freight will be returned to customer account after we cooperate.

Q: How can I get your quotation as soon as possible?

A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon. 

 

Q: Do you have any certifications?

A: Yes,that's what we guarantee to our clients. we have ISO9000,ISO9001 certificate,API5L PSL-1 CE certificates etc.Our products are of high quality and we have professional engineers and development team.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or paid against copy of B/L within 5 working days.100% Irrevocable L/C at sight is favorable payment term as well. 

 

Q: Do you accept the third party inspection?

A: Yes absolutely we accept.