Shandong Huichi Industry and Trade Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3000 Tons Per Month |
| Delivery Time | Within 15-30 Days |
| Packaging Details | Export Wooden Case And Wooden Palle Or According To Customers' Requirements. |
| Condition | New |
| Warranty Of Core Components | 6 Months |
| Customized | Logo / Packaging / Graphic |
| Machinery Test Report | Provided |
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other |
| Thickness | 4.5 - 65 mm |
| Length | 5.8 - 12m |
| Special Pipe | API Pipe , EMT Pipe , Thick Wall Pipe |
| Material | Carbon Steel |
| Shape | Round Pipe Tube |
| Brand Name | HuiChi (HC) |
| Model Number | LP Series |
| Certification | Ce , BIS , JIS , ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3000 Tons Per Month |
| Delivery Time | Within 15-30 Days | Packaging Details | Export Wooden Case And Wooden Palle Or According To Customers' Requirements. |
| Condition | New | Warranty Of Core Components | 6 Months |
| Customized | Logo / Packaging / Graphic | Machinery Test Report | Provided |
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other | Thickness | 4.5 - 65 mm |
| Length | 5.8 - 12m | Special Pipe | API Pipe , EMT Pipe , Thick Wall Pipe |
| Material | Carbon Steel | Shape | Round Pipe Tube |
| Brand Name | HuiChi (HC) | Model Number | LP Series |
| Certification | Ce , BIS , JIS , ISO9001 | Place of Origin | China |
| High Light | Seamless Line Pipe ，Mild Line Pipe ，API carbon steel line pipe | ||
Oil-specific pipe (OCTG) is mainly used for drilling oil and gas wells, as well as the transportation of oil and gas. It includes drilling tools such as drill pipes, drill collars, square drill pipes, conversion joints, and oil casing, oil pipeline pipes, and pumping pipes.
Our company Huichi petro supplies the main products: oil casing for drilling, oil pipes, large-diameter oil pipes, seamless steel pipes and other oil casing and oil pipes of various specifications and materials. It can implement multiple domestic and foreign standards such as GB, ASTM, API 5CT, DIN, and JIS. One-stop supply of oil casing and oil pipes, professional export of oil casing, oil pipes, and oil accessories. Customized on demand, sufficient supply, and reliable quality!
The oil well pipe string is a kilometer-long pipe string formed by connecting a single oil well pipe with a special thread, including a drill string, a casing string, and an oil pipe string. The drill string is composed of square drill pipes, drill pipes, drill collars, conversion joints, etc., and is an important tool for drilling.
Drill stem is the general term for the steel pipe column above the drill bit and below the tap. It includes: Square Kelly, Drill Pipe, Drill Collar, various joints, stabilizers, and other downhole tools (shock absorbers, jars, reamer, keyway breakers, etc.).
Oil pipe is a seamless round steel pipe column that connects the reservoir with the ground control and oil and gas manifold. Its main functions are: transporting oil and gas from the reservoir to the ground; achieving stratified production; increasing production (fracturing, acidizing); and well repair and cementing.
Oil pipe is an important tool for ensuring the normal production of oil and water wells, completing oil and water well maintenance, oil and water well overhaul, oil layer transformation and oil testing during downhole operations in the process of oil field exploration and development.
According to the strength of the oil pipe, API oil pipe is divided into seven steel grades: H40, J55, N80, L80, C90, T95 and P110. The physical meaning of the steel grade code is the same as that of the casing steel grade. The larger the number, the higher the strength of the steel grade oil pipe.
1. Surface casing
Purpose:
1) Isolate the shallow water layer and shallow loose and complex formations on the surface to prevent well leakage.
2) Install the wellhead, hang and support the subsequent layers of casing.
2. Production casing (oil layer casing)
Purpose:
Protect the production layer and provide a flow channel for oil and gas.
3. Technical casing (intermediate casing)
Purpose:
Isolate complex formations to ensure safe and smooth drilling.
4. Tail pipe (liner)
The casing suspended at the bottom of the upper layer of casing does not extend to the wellhead, which can reduce the load and reduce costs. The casing commonly used in deep and ultra-deep wells is made of high-quality seamless steel pipes, with a male buckle machined on the pipe body at one end and a casing coupling with a female buckle at the other end.
1.Large size range: 2 ~ 48 in；
2.Many choices of steel grade；
3.Both seamless steel pipe and welded steel pipe can be made；
4.Length can be customized.
Oilfield Well Drilling , Energy , Mining.
Diameter:
4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8", 9 5/8", 10 3/4", 11 3/4", 13 3/8", 16", 18 5/8", 20"; a total of 14 types.
Wall thickness:
5.21~16.13 mm.
Steel grade (API standard):
H-40, J-55, K-55, C-75, L-80, N-80, C-90, C-95, P-110, Q-125.
Thread types (API standard):
Short round (STC), long round (LTC), trapezoidal (BTC), straight connection (XL).
Iron box or iron frame , or customized according to customer requirements , or according to customer requirements.
100% tested before delivery.
Express, truck , train , air , sea , or customized according to customer requirements.
Shandong Huichi Petroleum Equipment Co.,Ltd. is a professional supplier of drilling equipment for the oil and gas industry.
Our Huichi products cover all aspects of drilling , operations , oil production , etc. We have rich experience in the production and export of oil drilling supporting equipment.
One-stop drilling equipment supply;
More than 10 years of experience in drilling equipment supply;
More than 10 people engaged in export business;
More than 40 partner countries and regions;
More than 200 customers having close cooperative relationships;
More than 250+ partner factories as suppliers.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2021
Total Annual:
3000000-5000000
Employee Number:
10~30
Ecer Certification：
Verified Supplier
We are located in Dongying City, a city established because it owns China's second largest oil field "Shengli Oilfield". It is also the largest petroleum equipment manufacturing center in China. We Huichi have been sparing no effort to provide customers with the best products an... We are located in Dongying City, a city established because it owns China's second largest oil field "Shengli Oilfield". It is also the largest petroleum equipment manufacturing center in China. We Huichi have been sparing no effort to provide customers with the best products an...
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