St52 St52.3 St52.4 Seamless Round Pipe API 5dp Oil Drill Pipe Gi Carbon Steel Tube, Carbon Steel Galvanized Pipe and Tube
2021-07-04
other type: black pipes/tubes
Thickness: 3 - 60 mm Outer Diameter(OD): 25 - 457 mm
Non-secondary hot rolled galvanized non alloy
Application:Structure Pipe
Certification: ASTM A 105,API 5L, API N80, ASME, 12H1MF, T3639/Q195,201
Product name: API 5DP Oil Drill Pipe GI Carbon Steel Tube
Material: St52 St52.3 St52.4 API 5DP
Surface: Black Painted
End protector: Plastic Pipe Cap Iron Protector
Packaging Details
St52 St52.3 St52.4 Seamless Pipe API 5DP Oil Drill Pipe GI Carbon Steel Tube,Carbon steel galvanized pipe and tube
1.packed in bundle with steel belt
2.According to customer demand for packaging and transport.
Delivery Time-within 10 days after receiving payment
We can also do customized sizes
Goods are made in China
FOB CIF CFR price can be ok
Payment TT LC We can talk.
Ms.Betty (Export Manager)
Shandong Wanshang Co.,Ltd
Tel: +86 531 69988806
Fax: +86 531 69980788
Mob +86 15866608746
Address: NO.8, baimashan south Rd, Jinan city, Shandong, China
Website: www.sd-wanshang.com
http://sdwanshang.en.made-in-china.com/
Friction Welding Drill Pipe and Adapter
Friction welding drill pipe and adapter are in accordance with API SPEC 5DP and SY/T5561-2008 Specifications.The steel grade are DZ250,R780,G105,S135 that are after partly or overall heat treatment.The adapter part adopts thermal refining to superior alloy steel 35CrMo or 4137H that`s after thread hardening treatment and phosphating to better antiseize.It also can be produced upon customers` requirements.
Technical specifications of Friction welding drill pipe
|
Drill Pipe Diameter |
Upset Type |
RSC Model |
Steel Grade |
mm Wall Thickness |
mm External diameter of upset end |
mm Internal diameter of upset end |
|
|
mm |
in |
||||||
|
60 |
2 3/8 |
EU |
NC26 |
DZ50,R780 |
6/7.11 |
65.1 |
46.10 |
|
EU |
NC26 |
G105,S135 |
7.11 |
65.1 |
39.67 |
||
|
73 |
27/8 |
EU |
NC31 |
DZ50,R780 |
9 |
81.0 |
54.64 |
|
EU |
NC31 |
G105,S135 |
9.19 |
81.0 |
50.80 |
||
|
89 |
31/2 |
EU |
NC38 |
DZ50,R780 |
10 |
98.4 |
66.09 |
|
EU |
NC38 |
G105,S135 |
9.35 |
98.4 |
63.50 |
||
|
114 |
41/2 |
IEU |
NC46 |
DZ50,R780 |
8 |
127.0 |
92.00 |
|
IEU |
NC46 |
G105,S135 |
8.56 |
119.1 |
73.02 |
||
|
EU |
NC50 |
G105,S135 |
8.56 |
127.0 |
90.47 |
||
|
127 |
5 |
IEU |
NC50 |
DZ50,R780 |
10 |
130.2 |
90.47 |
|
IEU |
NC50 |
G105,S135 |
9.19 |
130.2 |
90.47 |
||
|
139.7 |
51/2 |
IEU |
51/2FH |
G105,S135 |
9.17 |
144.5 |
96.82 |
|
168 |
65/8 |
IEU |
65/8FH |
G105,S135 |
9.19 |
176.2 |
135.00 |
Drilling Tools, Friction Welding Drill Pipe, Oil Drilling Pipe, Drill Pipe
Zhongyan Machinery Co., Ltd. http://www.longxuanmachines.com