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Reliable T45 Coupling Sleeve for Efficient Coal Mining Operations
US$50.00-1,000.00
10 Pieces
Product profile
After-sales Service
One YearWarranty
One Year, One YearCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008, CE, RoHS, ISO 9001:2000, ISO 9001:2008Model NO.
Drill Coupling SleeveStandard
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DINSurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelStandard
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN, DIN, JIS, AISISurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelAfter-Sales Service
One YearCustomized
CustomizedUsage
Well Drilling, Mining Drilling, Rock DrillingLength
Standard LengthType
DTH Drilling BitModel
CIRApplication
Well Drilling, Coal Mining, Quarry DrillingFace Type
Flat, Convex, ConcaveMatched to
DTH HammerColor
CustomizableTransport Package
Plywood CaseTrademark
HCLHOrigin
ChinaKey features
High-Strength Alloy Steel: Forged from high-strength alloy steel with advanced surface hardening for superior fatigue resistance.
Zero-Loss Energy Transmission: Precision-machined threads ensure a tight, seamless fit between shank and drill rod, minimizing energy loss.
Enhanced Anti-Jamming: Engineered with precision CNC threading to ensure smooth engagement, significantly reducing jamming risks.
Universal Thread Compatibility: Fully compatible with industry-standard threads: R32, R38, T38, T45, and T51.
Customizable Color: Color is customizable to meet specific client requirements.
OEM Customization Service: We provide an OEM service based on samples or technical drawings.
One Year Warranty: Comprehensive one-year warranty coverage for all mechanical defects.
Professional Technical Support: We provide professional pre-sales, in-sales, and after-sales support with expert technical guidance.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.06h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressRm. 1911, 19th Floor, Block B, Greenland Central Plaza, No. 5 Jinxing West Road, Daxing District, Beijing, China
Registered Capital1,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 pc
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsDrilling Rig, Drilling Bit, Drilling Rod, Rock Drilling Jumbo, Drilling Rig Parts
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2015-05-05
Main MarketsSoutheast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:Do you provide technical support?
A:
Yes. We provide professional pre-sales, in-sales, and after-sales support, along with expert technical guidance and usage precautions.
Q:Do you offer OEM customization?
A:
Yes. We provide an OEM service based on samples or technical drawings.
Q:What is the warranty period?
A:
We provide a one-year warranty for all our products.
Q:What materials are used for the coupling sleeve?
A:
The coupling sleeve is forged from high-strength alloy steel and treated with advanced surface hardening.
Q:Which thread standards are compatible?
A:
The product is fully compatible with industry-standard threads: R32, R38, T38, T45, and T51.
Send Inquiry
*To:
Beijing Haichuang Unite Technology Co., Ltd.
Beijing Haichuang Unite Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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