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NC(NQ) Wireline Drill Rod Φ69.9X60.3X5 With Heat - treatment DCDMA Standard

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Buy cheap NC(NQ) Wireline Drill Rod Φ69.9X60.3X5 With Heat - treatment DCDMA Standard from wholesalers

NC(NQ) Wireline Drill Rod Φ69.9X60.3X5 With Heat - treatment DCDMA Standard

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Brand Name:SINOCOREDRILL

Certification:CE / ISO9001

Delivery Time:Based on Detailed Order

Payment Terms:T/T

Supply Ability:Based on Detailed Order

Model Number:BWL NWL HWL PWL

Company Data

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Verified Supplier

Contact Person Amelia

Business Type: Manufacturer Exporter Seller

Officials: Wuxi ,China ( Contact for details )

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

NC(NQ) Drill Rod Φ69.9X60.3X5 Wireline Drill Rod for drilling rig

Our drill rods(NQ DRILL ROD) are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our NC(NQ) drill pipe/drill rods got most praise from oversea market.

Specifications:

1. high quality alloy tube

2. thru-wall heat treated tube body

3. consistent concentricity, straightness

4. tapered threads

Product Advantages:

strong and ductile geological steel pipe;

solid quality and considerate service;

cost-effective;

Raw materials:

SINOCOREDRILL only choose the best steel tubes in the market to manufacture our rods and pipes. Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection report form the suppliers.

Heat treatment control:

Heat treatment will greatly improve the material strength and increase the thread wear life of the rods and casings. We conduct either tru-wall or both ends heat treatment to the tube body. After heat treatment, strength, hardness, straightness and concentricity of the treated tubes will be tested in our lab.

Thread opening process:

Accuracy of threads will determine the use effects and life time of drill rod and casings.
CNC latches and form cutter are used in thread opening processing to minimize error made by anthropic factors.

Additional thread treatment:

Surface of the threads will be cleaned to remove burr adhered after threads are opened.
Afterwards, the tread surface will be phosphated to improve surface conditions.

Specification :

Decription	OD(mm)	ID(mm)	Weight(Kg/3m)
Rod, BQ 3.0 m Enhanced	Φ55.60	Φ46	18.00
Rod, NQ 3.0 m Enhanced	Φ70.15	Φ60	24.00
Rod, HQ 3.0 m Enhanced	Φ89	Φ77.80	35.00
Rod, PQ 3.0 m Enhanced	Φ114.3	Φ101.6	52.60

Technical Parameters of Wireline Drill Rod:
No Size	Drill rod OD mm	ID mm		Thread type	Heat treatment	Raw material	Designed hole depth
1	S56	53	44	China standard			1000m
2 3	S59 S75	55.5 71	46 61	China standard		45MnMoB	1000m 1002m
4	S95	89	79	China standard			600m
5 6	S75AS95A		61 79		heat treatment the Thread	45MnMoB	1500m 1300m
7 8 9	CBH CNH CNH (T)	Both side were enhanced	44 61 61	Factory standard	Heat treatment the whole pipe	30CrMnSiA XJY850	2500m 2300m 3000m
10	CHH		78			30CrMnSiA	1800m
11	CSH	127	114.3			S135	3000m
12	BQ	55.6	46			30CrMnSiA XJY850	2000m
13	NQ	70.5	60.5	DCDMA	Heat treatment the whole	30CrMnSiA XJY850	2000m
14	HQ	89	77.8	standard	pipe	30CrMnSiA XJY850	1500m
15	PQ	114.3	103.2			30CrMnSiA XJY850	800m

Company Profile

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Established in 2006 , Jiangsu Sinocoredrill Exploration Equipment Co., Ltd is one of the leading manufacturers of drilling services , drilling equipment and performance tools for mining ,HDD , Oil and gas , Water well...etc in Wuxi,China .

We has passed the quality system certification of GB/T19001-2016/ISO9001:2015 and CE certificate. The company collection product division design, manufactures, sales and services with formidable design, development ability. Our company is mainly engaged in the production of exploration drilling rigs, HDD machines and water well rigs with its' tools and accessories, including various of standard geological core drill rods & drill pipes, core barrels, recovery tools, a variety of standard impregnated diamond core bits, surface set diamond core bits, surface set natural diamond reaming shells, impregnated diamond reaming shells, PDC core bits, shoe bits, core trays , mud pump ... etc.

We always operate with a primary focus on customer satisfaction and thanks to our on-site construction experience, we are able to suggest technologies of different kinds and customize our drilling rigs to better meet customer's needs. By choosing Sinocoredrill / one-stop supplier of drilling rigs and tools, our customers make a lifetime investment and, thanks to high performances of the rig, this investment will be soon repaid, by a fast and problem-free everyday drilling work.

Quality is life , customer first ! Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity. Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory.

Quality bits, innovative equipment and a comprehensive array of drilling products to help you improve your performance - that is what we do best.