logo
Home Products2 7 8 oil well casing pipe online manufacturer
Certification
China Langfang Baiwei Drill Co., Ltd. certification
China Langfang Baiwei Drill Co., Ltd. certification
Customer Reviews
After-sales service is always a swift response, which makes the cooperation between us very at ease. We and lang way are friends forever.

—— Samy

We have cooperated with langway for many years, Ms.lily Gao, the sales manager of langway, has a very good service, both the delivery time and the quality of the products are very good, this is my best experience in China, thank you.

—— Satyajt

Langway's technology is very good, improving the construction time, reducing the construction cost for us, and gaining more local praise for us.

—— Hamzepour

I'm Online Chat Now

2 7 8 oil well casing pipe online manufacture

(106)
buy R780 Steel Rolling Water Well Drill Pipe , 1/2 Drill Rod online manufacturer

R780 Steel Rolling Water Well Drill Pipe , 1/2 Drill Rod

Extension Water Rod Drill Pipe Water Well Drill Pipe Product Description Steel and Aluminum drill pipe materials. Pipe sizes from 2 3/8 to 4 1/2 outside diameter. Wide selection of tool joint connections. Flush ... Read More
2021-03-26 11:17:39
buy 20FT High Strength 4-1/2mm Water Well Drill Pipe Forging Processing online manufacturer

20FT High Strength 4-1/2mm Water Well Drill Pipe Forging Processing

High Strength Outer Flat Drill Pipe Round Drill Pipe For Mining Drilling Rig 20FT high-strength drill pipe, 4-1/2mm water well drill pipe Product Description The flat drill pipe is mainly suitable for water ... Read More
2023-04-16 21:25:10
buy High Durability E75 4-1/2 Water Well Drilling Pipe 50mm To 159mm Diameter online manufacturer

High Durability E75 4-1/2 Water Well Drilling Pipe 50mm To 159mm Diameter

20FT High grade steel E75 Drill Pipe , 4-1/2 Drill Pipe for water well Product Description The flat drill pipe is mainly suitable for water hammer rotary drilling (liquid and gas). It has the characteristics of ... Read More
2023-05-17 17:28:53
buy High Strength E75 Water Well Drill Pipe 4-1/2 Drill Pipe 20FT online manufacturer

High Strength E75 Water Well Drill Pipe 4-1/2 Drill Pipe 20FT

20FT High Strength E75 Drill Pipe , 4-1/2 Drill Pipe for water well Product Description The flat drill pipe is mainly suitable for water hammer rotary drilling (liquid and gas). It has the characteristics of ... Read More
2023-05-17 17:26:40
buy Dia 194mm Dth 30FeeT Water Well Drill Pipe R780 Grade Steel online manufacturer

Dia 194mm Dth 30FeeT Water Well Drill Pipe R780 Grade Steel

Dia 194mm Dth 30FeeT Water Well Drill Pipe R780 Grade Steel Water well mining DTH drill pipe for water well drilling Product Description 1. Big rigidity 2. Good sealing capacity 3. Flat outer structure 4. Low ... Read More
2022-11-20 10:12:45
buy Mining Drill 30FT Oil Casing Pipe Water Well Api 5dp online manufacturer

Mining Drill 30FT Oil Casing Pipe Water Well Api 5dp

Mining Drill Pipe Water Well API 5DP Drill Pipe Oil Drilling Product Description Drill pipe is the abbreviation of down-the-hole drill pipe, which is a flat-outer drill pipe. Mainly used for rotary percussion ... Read More
2022-11-20 10:12:45
buy 430lbs Mig Welding Drill Pipe , 159mm Diameter Welding Oil Casing Pipe online manufacturer

430lbs Mig Welding Drill Pipe , 159mm Diameter Welding Oil Casing Pipe

High Quality Water Pipe Round Drill Pipe Price Product Description Materail: high quality low carbon steel to ensure good resistance to strench and tensile; Outside Diameter: from 60mm to140mm, large diameter ... Read More
2021-09-13 16:34:16
buy R780 / G105 Steel Grade Water Well Drill Pipe 4 1/2 Outside Diameter online manufacturer

R780 / G105 Steel Grade Water Well Drill Pipe 4 1/2 Outside Diameter

R780 /G105 Steel Grade Water Well Drill Pipe , 4 1/2 Drill Rod Extension Water Rod Drill Pipe Water Well Drill Pipe Product Description Steel and Aluminum drill pipe materials. Pipe sizes from 2 3/8 to 4 1/2 ... Read More
2022-11-11 11:45:40
buy 20FT Wall Thickness 8.56 R780 Water Well Drill Pipe High Pressure online manufacturer

20FT Wall Thickness 8.56 R780 Water Well Drill Pipe High Pressure

High Manganese Steel API Oilwell Drill Pipe For Well Drilling Product Description 1.Big rigidity 2.Good sealing capacity 3.Flat outer structure 4.Low torque and resistance when rotating OD A Wall B Length L ... Read More
2023-01-03 10:44:00
buy 25FT 159mm Diameter DTH Drill Pipe ,  Water Well 2-3/8 Drill Pipe online manufacturer

25FT 159mm Diameter DTH Drill Pipe , Water Well 2-3/8 Drill Pipe

Pipe Water Well Drill Pipe Steel Pipe For Water Well Drilling Product Description The drill pipe used for applications such as DTH / DTHR / DR mainly consists of a steel tube, one end of which is a pin and the ... Read More
2021-09-13 16:34:17
Page 2 of 11|< 1 2 3 4 5 6 7 8 9 10 >|