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All Size Water Well Drilling Pipe Tools Joint API Screw Thread Male Female Adapter Coupling
US$55.00
100-1,999 Pairs
US$48.00
2,000+ Pairs
Product profile
Customization
AvailableAfter-sales Service
Technical SupportWarranty
1 YearModel NO.
drill pipe jointManufacturing Process
CNC MillingSurface Treatment
Phosphating and CoatingOperation Pressure
Atmospheric PressureMaterial
API 5CT Tubing Coupling 3-1/2 P110 Nue for SeamlesProduct Name
Pup Joint API Spec 5dp Drill Pipe Tool Joint Pup JGrade
J55, K55, N80-1, N80-Q, L80, C90, P110Thread Type
Nc, Fh, Reg, Ds, Ht, Xt, ThConnection
Male ThreadsUsage
Joining Pipe LinesCustomized Support
OEM, ODM, ObmShape
RoundStandard
API Spe Dp, API 7-2Certification
API 5CTSection Shape
RoundKeyword
Drill PipeName
Pup JointType
Hot Rolled Hollow Carbon PipeTransport Package
Wooden BoxSpecification
J55, K55, N80-1, N80-Q, L80, C90, P110Trademark
eastlongOrigin
Henan, ChinaHS Code
7307920000Production Capacity
50000 Piece/YearKey features
API 5CT Certified Quality: Meets strict API 5DP standards with advanced magnetic survey and mechanical property checks.
Wide Size Range: Available in OD 57mm to 219mm to fit various drilling pipe specifications.
Custom OEM/ODM Support: Supports custom production based on client drawings with various thread types like NC, IF, FH.
Professional Manufacturing: Over 20 years of experience in oil equipment manufacturing with own factory.
Strict Quality Control: Includes pre-production samples and final inspections before shipment to ensure quality.
Durable Material: Made from API 5CT Tubing Coupling with special medium frequency heat treatment.
Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.83hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP
About Our Factory & Business Background
AddressRoom 608 Building A17, Cuigang 4th Industrial Park, Fuyoung Street Baoan, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a factory?
A:
Yes, we have our own factory for manufacturing and we have the long history in this field as the China top brand.
Q:Can you provide free samples?
A:
Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.
Q:How is the quality guaranteed?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment.
Q:What products can you supply?
A:
OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling / Pup joint / Crossover / Centralizer.
Q:What are your advantages over other suppliers?
A:
1).Complete categories & Reasonable price 2).Fast delivery & Quality guarantee 3).Supplier of china famous oil field and lots of US oil field etc. 4).20+ years professional manufacture major on oil equipment.
Send Inquiry
*To:
Hongkong Eastlong Technology Co., Limited
Hongkong Eastlong Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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