Carbon Steel HC HQ Drilling Core Barrel Drill Tubes 5.6 mm Thickness - HC(HQ)
Carbon Steel HC HQ Drilling Core Barrel Drill Tubes 5.6 mm Thickness For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Carbon Steel HC HQ Drilling Core Barrel Drill Tubes 5.6 mm Thickness, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Carbon Steel HC HQ Drilling Core Barrel Drill Tubes 5.6 mm Thickness
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Application:
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Our company’s Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good straightness provide the best performance under different drilling conditions.
1. Geologic drill rod supply
2. good quality and low price
3. have been exported for years
4. sample and drawing are provided
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Specification:
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Q series Rod parameter-geological steel pipe-entire length thermal treatment,
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Spec. | Unit | BC(BQ) | NC(NQ) | HC(HQ) | PC(PQ) |
OD/ID | mm | 55.6/46 | 70.1/60.1 | 89/77.8 | 114.3/101.6 |
Thickness | mm | 4.8 | 5 | 5.6 | 6.35 |
Length | m | 1.5 or 3 | 1.5 or 3 | 1.5 or 3 | 1.5 or 3 |
Weight | kg/m | 6.01 | 8.8 | 11.51 | 17.3 |
thread length | mm | 44.45 | 44.45 | 44.45 | 63.5 |
thread pitch | thread/inch | 3 | 3 | 3 | 2.5 |
box thread tooth height | mm | 0.76 | 0.76 | 0.76 | 1.17 |
pin thread tooth height | mm | 0.88 | 0.88 | 0.88 | 1.27 |
thread tooth angle | . | 29 | 29 | 29 | 29 |
tensile resistance(A series) | kn | 400 | 530 | 510 | 565 |
tensile resistance(B series) | kn | 450 | 615 | 625 | 660 |
bore depth | m | 1200 | 1000 | 900 | 800 |
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Wuxi drilling tools factory Co.,Ltd
Address: No. 8 Changyuan Road, Huishan District, Wuxi, Jiangsu, China, 214000
Tel: 86-510-83769831
Wuxi Drill Tools Factory Co., Ltd. was Founded in 1958, a leading state-owned enterprise who were specialized in geological drilling field over 50 years of experience. All of our products are designed to help our customers maximize productivity and profitability, because of the good quality and cost
