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Water Well Drilling Drill Rod API Thread Wear Resistant 76mm 3m Rock Blasting Friction Welding DTH Drill Pipe

Name: Water Well Drilling Drill Rod API Thread Wear Resistant 76mm 3m Rock Blasting Friction Welding DTH Drill Pipe
Brand: Shandong Bolin Machinery Co., Ltd.
SKU: 1959212522

Shandong, ChinaShandong Bolin Machinery Co., Ltd.

US$50.00-100.00

1 Piece

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Year

Model NO.

Drilling pipe 76mm 89mm

Type

Water Well Drilling Rod

Application

Water Well Dilling

Certification

CE, ISO9001: 2000

Condition

New

Size

3'', 3.5'', 4'', 4.5'', 5'', 5.5''

Length

1.5m, 1.8m, 2m, 3m

Process

Forging, Casting

Connect Bit

PDC Bit, Rock Drilling Bit, Tricone Drilling Bit

Transport Package

Exporting Standard Packing

Specification

76mm, 89mm, 102mm, 114mm, 127mm, 140mm

Trademark

BOLIN or Customized

Origin

China

HS Code

8431499900

Production Capacity

50000PCS/Month

Key features

Durable Material Options: Available in Carbon Steel, S135, R780, and DZ50 for high wear resistance.

Multiple Size Specifications: Diameters from 76mm to 140mm and lengths from 1000mm to 6000mm.

Factory Direct Pricing: Ready stock from manufacturer ensures good price and fast delivery.

Versatile Applications: Suitable for water well drilling, mining, tunneling, and foundation pits.

CE and ISO Certified: Products meet CE and ISO9001:2000 quality and safety standards.

Customizable Options: Custom sizes, lengths, processes, and drill bits available upon request.

Professional Support: Experienced team provides technical support and specific advice.

Company profile

Importers and Exporters

Shandong Bolin Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2021-11-01Nearest Port: Qingdao, Shanghai, Xiamen, TianjinAverage Response Time: ≤2.64hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryShandong Bolin Machinery Co., Ltd. is identified as a Chinese manufacturer/factory based in Linyi, Shandong, producing crawler undercarriage assemblies, tracks, and related machinery parts. It reports five production lines, 6–10 R&D engineers, 6–10 quality-control staff, broad export coverage, and 90% of total sales from exports. The supplier states that it provides OEM services and controls design, raw-material selection, production monitoring, inspection, packing, and loading. It also lists multiple management-system certifications, although the provided information does not verify their validity or scope. An SGS audit is recorded for October 19, 2023 to October 18, 2024, with an evaluation result of 0; the meaning of this result is not defined in the available data. Overseas service facilities, detailed innovation performance, traceability, and after-sales capabilities remain unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with the legal name Shandong Bolin Machinery Co., Ltd. and operations in Linyi, Shandong, China. This directly establishes its manufacturing identity rather than a trading-only profile.

CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, TS 16949, ISO 9000, ISO 14001, ISO 9001, ISO 14000, ISO 20000, ISO 14064, HSE, and QC 080000, and an SGS audit is recorded. However, the provided slices do not confirm certificate validity, scope, or the interpretation of the audit result, so the certification evidence is positive but not fully verifiable.

R&D capabilityThe supplier states that it self-designs and manufactures crawler undercarriage assemblies and provides OEM services, indicating some design and development capability. Nevertheless, R&D supplier type, 3D design, new-product activity, ODM, SDK, and last-year new-product data are unknown, and raw-material traceability is also unconfirmed.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, and production of crawler undercarriage assemblies for equipment from 0.5 to 120 tons, with products exported to numerous global regions. Its stated process covers design, material selection, production monitoring, final inspection, packing, and loading, supporting a substantial manufacturing capability.

Customization capabilityBolin explicitly states that OEM service is supplied according to customer requirements and that its crawler assemblies can be designed and manufactured for different equipment applications. The described process includes customer-demand matching from design through final inspection and shipment, which supports customization capability.

Client casesThe supplier identifies replacement or compatible products for brands including CAT, Komatsu, Hitachi, Kobelco, Volvo, Case IH, JCB, Hyundai, Doosan, Shantui, Kubota, John Deere, and Liebherr, and describes applications in drilling rigs, pile drivers, excavators, cranes, dumpers, agricultural machines, and crushers. These are stated product or application references, but no named customer contracts, delivery records, or independently verified case studies are provided.