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Help CenterChina 2015 Hot Sale API Cheap Heavy Weight Drill Pipe HWDP
Related Products
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API High Quality HWDP OR Heavy Weight Drill PipeUS$ 100 - 1,000MOQ: 10 Tons -
API High Quality HWDP Drill ToolUS$ 100 - 1,000MOQ: 10 Tons
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2015 Hot Sale China API Cheap Heavy Weight Drill Pipe HWDPUS$ 100 - 1,000MOQ: 10 Tons
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API E X G S China Heavy Weight Drill Pipe for SaleUS$ 100 - 1,500MOQ: 20 Tons
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Oil Well Drilling Equipment Heavy Weight Drill Pipe HWDPUS$ 100 - 1,500MOQ: 100 Meters
Product Description
Heavy Weight Drill Pipe Specification
Nominal Size | pipe body | Tool Joint | Single Weight kg|piece | ||||||
OD mm | ID mm | Upset Diameter | RSC Type | OD mm | ID mm | HSC Bevel Diameter mm | |||
Ceter dia. mm | End Dia. mm | ||||||||
| 3 1/2 | 88.9 | 57.4 | 101.6 | 98.4 | NC38 | 127 | 52.4 | 116.3 | 312 |
| 3 1/2 | 88.9 | 57.2 | 101.6 | 98.4 | NC38 | 127 | 57.2 | 116.3 | 282 |
| 4 | 101.5 | 65.1 | 114.3 | 106.4 | NC40 | 133.4 | 65.1 | 127.4 | 370 |
| 4 1/2 | 114.3 | 69.9 | 127 | 119.1 | NC46 | 158.8 | 69.9 | 145.3 | 558 |
| 5 | 127 | 76.2 | 139.7 | 130.2 | NC50 | 168.3 | 76.2 | 154 | 672 |
| 5 1/2 | 139.7 | 92.1 | 152.4 | 144.5 | 5 1/2FH | 184.2 | 92.1 | 170.7 | 776 |
| 6 5/8 | 168.3 | 114.3 | 184.2 | 176.2 | 6 5/8FH | 203.2 | 144.3 | 195.7 | 964 |
Heavy Weight Drill Pipe Flow Chart
Heavy Weight Drill Pipe Introduction
Standard:API SPEC7-1, API SPEC7-2
HWDP is a kind of transitional drill stem between drill pipe and collar. It can effectively alleviate the stress concentration in transition section between collar and drill pipe and provide drilling pressure, and it can effectively reduce connection area wear rate between drill string and the well wall.
Company Information
Shandong Mingzhu Petroleum Equipment Co., Ltd. is s professional petroleum equipment manufacture enterprise, which integrates R&D with production, sales and service. We are mainly engaging in production and sales of oil, gas and non-excavation drill string etc.; our products mainly include drill pipe, tubing, casing, drill collar, heavy weight drill pipe and other part. We strictly in accordance with the requirement of API Q1quality management system, and strictly control the products quality.
Our company will continue to enhance R&D production capacity with the growing good reputation in the petroleum equipment market. We shall satisfy you all over the world with quality, credit and satisfactory service by the first-class management, first-class talent, first-class equipment, first-class process and first-class quality.
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FAQ
If you are interested in our product and have any question contact me directly, we will provide you our best service.
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