4 UK 
2 Russia 
2 Belgium 
1 Australia 
1 Singapore 
1 China 
1 Finland 
1 India 
Symmetric Overburden Casing System Drilling Tools - China
price: 500.00 Dollar US$
Symmetric overburden casing system Drilling Tools with Casing Tube Retrievable Symmetric Drilling tools with csing tube step-by-step:
1 - When the drilling starts, the central bit drive the ring bit down the hole, meanwhile the casing shoe and casing tube follow down together.
2 - When arriving the bedrock, reversly rotate the tools and the central bit is pulled out from the hole.
3 - During pouring the concretes through the casing tube, pull out the casing tube with the ring bit synchroly.
Assembly Code Hammer Drill pipe dia.
(mm)
TGZ75-3.5-108/7.5 DHD3.5 76
TGZ80-3.5-114/6 DHD3.5 76
TGZ90-3.5-127/6.5 DHD3.5 76
TGZ103-340-140/6 DHD340A 76
TGZ106-340-146/7.5 DHD340A 76
TGZ121-350-168/10.5 DHD340R 76 / 89
TGZ130-350-168/8 DHD340R 76 / 89
TGZ136-350-178/9 DHD340R 76 / 89
TGZ139-350-183/10 DHD340R 76 / 89
TGZ148-360-194/6.5 DHD360 114
TGZ163-360-219/7 DHD360 114
TGZ163-360-219/12.5 DHD360 114
TGZ218-380-273/11.5 DHD380 114 / 140
TGZ218-380-273/6.5 DHD380 114 / 140
TGZ253-110-324/9.5 DHD110 140 / 194
TGZ338-112-406/9.5 DHD112 194 / 273
Company Contact:
- Posted By: Wooke Rock Drill Equipment Co.,Ltd.
- Phone: +867176343815
- Address: Wujiagang Industrial Park, Yichang , Hubei , China
- Email:
- Website: http://www.wooke-intl.com
Published date: October 27, 2017 - Modified date: November 9, 2017
- Business Description: Our factory mainly manufacture and supply global buyers a variety of high, medium and low air pressure dth hammers and bits, API thread drill pipes, eccentric and symmetric casing systems, and hydraulic top hammers including tapered button bits, coupling sleeves and shank adapters with high quality.
Our products are also perfectly compatible with the famous brands such as Atlas Copco, Ingersoll-Rand, and other well-known manufacturers with high durability and long working life.
Related listings
-
T38 T45 T51 Standard Or Retrac Top Hammer ToolsMachinery - Drills - Wooke Rock Drill Equipment Co.,Ltd. - China - October 27, 2017 - 100.00 Dollar US$T38 / T45 / T51 Standard or Retrac Top Hammer Tools: All matrix are CNC machined, heat treated and shot peened. All coupling and shank adapters are heat treated to achieve high reliablity. All thread type available. Carbides warmly inserted with high...
-
Api Thread Drill Pipe Rod Matched Up With High Air Pressure RigMachinery - Drills - Wooke Rock Drill Equipment Co.,Ltd. - China - October 27, 2017 - 100.00 Dollar US$API Thread Drill Pipe Rod Matched Up with High Air Pressure Drill Rig-- We're doing pretty well! 1. Standard API thread forming and orientating processed at one step, which is our technical highlight. 2. Hardness and wear resistance combined alloy st...
-
Wooke 3 High Quality And Factory Price Dth Drilling Shank Button BitMachinery - Drills - Wooke Rock Drill Equipment Co.,Ltd. - China - October 27, 2017 - 100.00 Dollar US$Wooke 3'' DTH Drilling Button Bit Dia.: ø90, ø100, ø105 mm Spline: 6, 8 Type: DHD3.5, TND3.5, Wooke30 Bit Head Design and selection: 1. Flat front Spherical Application: For Drilling in hard and abrasive rock. 2. Flat front Spherical + Ballistic Appl...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"