Customization: | Available |
---|---|
After-sales Service: | Support |
Warranty: | 1 Year |
Still deciding? Get samples of US$ 100/Piece
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Why you choose us? | |||
1. more than 20 years experiences in steel business | |||
2. good quality | |||
3. competitive price | |||
4. meet your needs via reprocessing | |||
5. excellent service | |||
6. short delivery time | |||
7. long mutual beneficial business cooperation |
Specifications we can offer
1) Product size: all specifications from 2-3/8" to 6-5/8"
2) Product steel grade: E75; X95; G105 and S135
3) Product length: R1 R2 R3
4) Thickened form: IU EU IEU
5) Thread type: from NC23 to NC50, 5-1/2"FH, 6-5/8"FH
6) Specification level: API 5DP; API 7-2, API RP7G; NS-1
Drill Pipe Technical Parameters
Items | Yield Strength | Tensile Strength | (%) Elongation (percentage) | Hardness | Longitudinal charge impact (J) | |||||||
Min. | Max. | Min. | ||||||||||
Psi | Mpa | Psi | Mpa | Psi | Mpa | HB | HRC | Average | single | |||
pipe body | E-75 | 75000 | 517 | 105000 | 724 | 100000 | 689 | 0.2 0.9 625000A/U | - | - | 80 | 65 |
X-95 | 95000 | 655 | 125000 | 862 | 105000 | 724 | - | - | 80 | 65 | ||
G-105 | 105000 | 724 | 135000 | 931 | 145000 | 793 | - | - | 80 | 65 | ||
S-135 | 135000 | 931 | 165000 | 1138 | 140000 | 1000 | - | - | 80 | 65 | ||
welding zone | Tool Joint | 120000 | 827.4 | - | - | 100000 | 965.3 | ≥13% | ≥285 | - | 80 | 65 |
E-75 | 75000 | 517 | - | - | 103000 | 689 | - | ≤37 | 40 | 27 | ||
X-95 | 88000 | 609 | - | - | 105000 | 712 | - | ≤37 | 40 | 27 | ||
G-105 | 95000 | 655 | - | - | 115000 | 724 | - | ≤37 | 40 | 27 | ||
S-135 | 105000 | 724 | - | - | 793 | - | ≤37 | 40 | 27 |
FAQ :
The information about dth drill bit you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 20 days for production.
in 3 working days after receiving the advance payment
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
Contact: James Wang