1541G105 S135 Thread Types Coupling Drill Steel Pipe DZ60 DZ50
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 5Tons | Price : | USD1000-1500/Ton |
|---|---|---|---|
| Packaging Details : | Drill Steel Pipe packed in wooden boxes or hexagonal bundles in seaworthy packing. | Delivery Time : | 30-45 work days |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 50000Tons per Year |
| Place of Origin: | ZHEJIANG, CHINA | Brand Name: | TORICH |
|---|---|---|---|
| Certification: | ISO9001, ISO14001, TS16949 | Model Number: | GB/T9808 |
|
Detail Information |
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| Product Name: | HQ NQ BQ API Steel Grade G105 S135 Water Well Drill Steel Pipe | Keyword: | Drill Steel Pipe |
|---|---|---|---|
| Standard: | GB/T9808, GB/T222, GB/T223, GB/T228, GB/T2102, GB/T2975, GB/T4336 | Material: | ZT380, ZT490, ZT520, ZT540, ZT590, ZT640, ZT740 |
| Shape: | Round Shape | Surface: | Oiled |
| OD: | 33-350mm | WT: | 4.5-30mm |
| Length: | 4m-12.5m | Usage: | For Water Well Drill Pipe |
| High Light: | oil drill pipe,cold drawn steel pipe |
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Product Description
|
Standard
|
Producton Method
|
Tube Size
|
Tolerance
|
|
GB/T 9808-2008
|
Hot rolled
|
OD
|
(+1.0%OD) +0.65 / (-0.5%OD) -0.35
|
|
WT≤10
WT>10 |
(+15%WT) +0.45 / (-10%WT) -0.35
(+12.5%WT, -10%WT) |
||
|
Cold Drawn
|
OD
|
±0.50%OD or ±0.20
|
|
|
WT
|
±8%WT or ±0.15
|
||
|
Q(N)/ T118-2010
|
Cold Drawn
|
OD
|
±0.40%OD or ±0.20
|
|
WT
|
±7%WT or ±0.15
|
|
Designation
|
Outside Diameter (mm)
|
Inside Diameter (mm)
|
||
|
Min
|
Max
|
Min
|
Max
|
|
|
A Wireline
|
44.45
|
44.70
|
34.82
|
35.07
|
|
B Wireline
|
55.55
|
55.90
|
45.95
|
46.30
|
|
N Wireline
|
69.95
|
70.30
|
60.05
|
60.30
|
|
H Wireline
|
88.90
|
89.38
|
77.62
|
78.10
|
|
P Wireline
|
114.30
|
114.78
|
102.79
|
103.27
|
|
Chemical composition
|
|||||||||
|
Stee Grade
|
C
|
Si
|
Mn
|
P
max |
S
max |
Cu
max |
Cr
|
Mo
|
B
|
|
T600
(45MnMoB) |
0.43-0.48
|
0.17-0.37
|
1.05-1.35
|
0.02
|
0.015
|
0.20
|
~
|
0.20-0.25
|
0.001- 0.005
|
|
T750
(30CrMnSiA) |
0.28-0.34
|
0.90-1.20
|
0.80-1.10
|
0.02
|
0.015
|
0.20
|
0.8-1.1
|
~
|
~
|
|
T850
4140 |
0.38-0.43
|
0.17-0.35
|
0.70-0.90
|
0.02
|
0.015
|
0.20
|
0.9-1.1
|
0.15-0.25
|
~
|
|
Mechanical Properties
|
|||||
|
Stee Grade
|
Tensile Strength
Mpa min |
Yield Strength
Mpa min |
Elongation
% min |
HRC
|
Tensile Strength
Mpa min |
|
T600
|
790
|
600
|
14
|
~
|
|
|
T750
|
850
|
750
|
14
|
26-31
|
QT
|
|
T850
|
950
|
850
|
14
|
28-33
|
QT
|
|
Mechanical Properties
|
||||
|
Stee Grade
|
Tensile Strength
Mpa min |
Yield Strength
Mpa min |
Elongation
% min |
Tensile Strength
Mpa min |
|
ZT380
|
640
|
380
|
14
|
Normlized
|
|
ZT490
|
690
|
490
|
12
|
Normlized
|
|
ZT540
|
740
|
590
|
12
|
Normlized
|
|
ZT590
|
770
|
590
|
12
|
Normlized
|
|
ZT640
|
790
|
640
|
12
|
QT
|
|
ZT740
|
840
|
740
|
10
|
QT
|
|
T850
|
950
|
850
|
15
|
QT
|
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us
Enter Your Message
| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |