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Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

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Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

China Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE supplier
Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE supplier Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE supplier Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE supplier Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE supplier

Large Image :  Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

Product Details:

Place of Origin: China
Brand Name: Sinotecdrill
Certification: ISO & CE
Model Number: NQWL HQWL PQWL NW HW BW AW PW HWT PWT

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Price: Based on Detailed Order
Packaging Details: Bundle with caps or individual rod thread cover
Delivery Time: Based on Detailed Order
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Detailed Product Description
Size: NQWL HQWL PQWL NW HW BW AW PW HWT PWT Length: 1.5 Meter, 3 Meter, Or As Per Request
Application: Water Well Drilling, Geotechnical Engineering Process: Heated Treatment
Flush Jointed Water Well Casing Size: 4", 5", 6", 7", 8", 10", 12" (B.S.879) Material: High Quality Steel

PQ HQ Casing rods casing pipe HWT HW NW PW Casing rods casing pipe

 

Specifications

1. various sizes are available
2. whole heat treatment
3. hard chromed on pin end.
4. NCN products

 

We manufacture Metric Casing and Flush-Jointed Casing and Flush-Coupled Casing.

Sizes include BW, NW, HW, PW, HWT, 46mm, 56mm, 66mm, 76mm, 86mm, 98mm(101mm), 113mm(116mm), 128mm(131mm), 146mm(143mm), 4", 5", 6", 8", 10", 12", NX, HX, PX, 89 mm,108 mm, 127 mm, 110 mm.

 

W casing overview

W casings are made in DCDMA standards and are available in AW, BW, NW, NWA, HW, and PW standards.

 

 

Casing rod specification:

Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CECoring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

 

C series Rod parameter-geological steel pipe-entire length thermal treatment, NC lathe with former cutters
Spec. Unit BCB NCB HCB PCB
OD/ID mm 55.6/46 71/60 89/77.8 114.3/101.6
Thickness mm 4.8 5.5 5.6 6.35
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
thread length mm 44.45 44.45 44.45 63.5
thread pitch thread/inch 3 3 3 2.5
box thread tooth height mm 0.76 0.76 0.76 1.17
pin thread tooth height mm 0.88 0.88 0.88 1.27
thread tooth angle . 29 29 29 29
tensile resistance(A series) kn 400 530 510 565
tensile resistance(B series) kn 450 615 625 660
bore depth m 1200 1000 900 800
           
RC series Rod parameter-geological steel pipe-entire length thermal treatment, NC lathe with former cutters
Spec. Unit BRC NRC HRC PRC
OD/ID mm 55.6/46 69.9/60.3 88.9/77.8 114.3/101.6
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
thread length mm 42 42 41.91 63.5
thread pitch thread/inch 3 3 3 2.5
box thread tooth height mm 0.76 0.76 0.76 1.17
pin thread tooth height mm 0.88 0.88 0.88 1.27
thread tooth negative angle . 5 5 5 5
tensile resistance(A) kn 450 525 545 565
tensile resistance(B) kn 530 625.5 602 660
bore depth m        
 

 

Our factory

Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

 

Qualification & Certification

Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

 

Packing & delivery

 

Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

 

Coring Drill Pipe Casing For Geological Exploration / Water Well Drilling ISO & CE

 

FAQ

 

Q: What's your delivery time?
A: Commonly produce need 20 days to produce. Within 3 days if in stock.

 

Q: What methods of payment are accepted?
A: We agree T/T, L/C, West Union, One touch, Money Gram

 

Q: What about the shipment?
A: Based on order quantity and the length of drill rods. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.

 

Q: How to control the quality?
A: We should be checking & testing everyone drill rod before shipment.

 

Q: Do you agree sample order?
A: Yes, we are welcome your sample order to testing our quality.

 

Q: Does your drill rod have heat treatment?
A: Yes, the heat treatment for our drill rods and casing pipes.

 

Q: Does your drill rod have rust prevention?
A: Yes, every one drill rod and casing pipe will be with the rust prevention by paint or anticorrosive oil before shipping. If you need galvanized pipes pls contact us the price.

 

Q: Do you have after-sale service and warranty service?
A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

 

Our Services:

 

  1. Quality control system.
  2. After-sale service.
  3. Brand new & not used.
  4. Product drawing and design.
  5. 24 hours service.
     

 

Contact Details
Sinotechdrill International Co., Ltd

Contact Person: Mr. Liu

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