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High-Strength Forged Drifting Thread Steel Drill Pipe for Heavy-Duty Applications
US$39.00-1,098.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
DistanceWarranty
in 65 DaysModel NO.
drifting thread steel drill pipeManufacturing Process
ForgingSurface Treatment
Sand BlastOperation Pressure
Atmospheric PressureMaterial
AlloyRaw Material
V-150 4137 35CrMo 40cr E75 AISI4340Od
up From 3-3/8''Transport Package
Export PackingSpecification
drifting thread rod for miningTrademark
API 5dp s135 steel drill pipeOrigin
Jiangsu ChinaHS Code
73260Production Capacity
100ton/MonthKey features
High Rigidity & Sealing: Features big rigidity, good sealing capacity, and flat outer structure for low torque resistance.
Premium Material Source: Materials sourced from Baosteel, the best steel factory in China, ensuring excellent mechanical properties.
Wide Application Range: Suitable for rotary percussive drilling in environments containing gases and liquids.
Customizable Dimensions: Diameter 50-194mm and length 500-10700mm can be customized according to drawings.
High Fatigue Strength: Wear-resistant with high fatigue strength and long fatigue life for efficient drilling rates.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-11Nearest Port: ShanghaiAverage Response Time: ≤11.57hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS
AI-Powered supplier vetting
SummaryJiangyin Golden Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, with forging-related products and stated forging capacity of 5,000 tons. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It offers forging weights from 50 kg to 20 tons and claims capabilities in product design, tooling, fabrication, and service. Reported delivery is within 15 working days during off-peak periods and one month during peak periods. The supplier exports to multiple global regions and has recorded trade transactions with Mexican buyers, although the available trade record shows only one transaction for each listed case. Financial information is not assessed because monetary data is excluded.
Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities cover forging products and manufacturing-related equipment, indicating a hybrid trading and production model rather than a purely manufacturing-only profile.
CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of a documented quality-management certification.
Production capacityThe supplier reports more than 10 production lines, forging output of 5,000 tons, 6–10 quality-control staff, and forging weights from 50 kg to 20 tons. It also states that delivery is within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.
Customization capabilityThe supplier states that it offers product design, tooling, fabrication, and service, and supports many materials and free sizes for forgings weighing 50 kg to 20 tons. Its listed forged rings, shafts, wheels, gears, flanges, and cylinders further indicate a broad product customization scope.
Product Q&A
Q:What are the main advantages of this DTH drill pipe?
A:
It features big rigidity, good sealing capacity, flat outer structure, low torque and resistance when rotating, and excellent mechanical properties.
Q:Can the specifications be customized?
A:
Yes, customized specifications can be manufactured according to drawings, including different Chinese and American specifications.
Q:What is the source of the raw materials?
A:
Our materials come from Baosteel, which is recognized as the best steel factory in China.
Q:What is the warranty period for this product?
A:
The warranty period is within 65 days.
Q:How are the drill pipes packaged?
A:
A bundle of DTH drill pipes is packed by one set of steel frame, with 30 to 40 drill pipes per bundle.
Send Inquiry
*To:
Jiangyin Golden Machinery Equipment Co., Ltd.
Jiangyin Golden Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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