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Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Specifications
Category :
Hollow Full-Thread Joint
MOQ :
1
Material :
High-carbon chromium bearing steel
Model :
316
Brand Name :
Kesle
Place of Origin :
CHINA
Performance :
Precision thread anti-loosening, stable axial locking
Payment Terms :
T/T,Western Union,MoneyGram,PayPal
Delivery Time :
5-8 work days
Color :
Natural metallic color
Size :
Customizable
Description
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Product Overview

This product is a hollow full-thread external joint (also known as: hollow external thread sleeve, full-thread connecting pipe), featuring a full external thread wrapping + hollow through-structure design:

  • The outer surface is equipped with high-precision threads, allowing direct screwing into internal threaded interfaces (e.g., valves, pipe fittings, equipment bases)
  • The internal hollow channel supports fluid transmission, cable threading, or structural connection without media, enabling the integration of "connection + functional channel"
Technical Specifications
Dimension Key Parameters Technical Analysis
Material System Stainless steel 304/316 (primary choice), carbon steel (zinc-plated)
  • 304/316: Resistant to acids, alkalis, and salt spray (salt spray test ≥100 hours), suitable for food, chemical, and marine applications
  • Zinc-plated carbon steel: Cost-effective, ideal for dry environments (salt spray test ≥48 hours)
Thread Specifications Pipe threads (G1/8"-G2", NPT1/4"-NPT1"), metric threads (M8-M36)
  • Pipe threads: G is a parallel pipe thread (requires a sealant); NPT is a tapered pipe thread (self-sealing, suitable for high pressure)
  • Metric threads: Designed for mechanical structural connections, with a thread tolerance class of 6g
Custom Dimensions Length: L=10-100mm (standard: 15/20/25mm); outer diameter: D matches the thread; inner diameter: d=D-2*wall thickness (wall thickness: 2-5mm) The hollow inner diameter can be customized (e.g., larger diameters for cable threading), and the wall thickness ensures tensile strength (≥200MPa)
Surface Treatment Stainless steel mirror polishing (Ra≤1.6μm), blue-white zinc/plated color zinc for carbon steel Enhances corrosion resistance and aesthetics. Stainless steel can be customized with passivation, nickel plating, or other special treatments
Application Scenarios
Fluid Engineering
  • Plumbing systems: Connects faucets and angle valves (G thread + PTFE tape to prevent leakage)
  • Industrial pipelines: Transmits chemical fluids (316 stainless steel) and beverages (304 stainless steel, food-grade), with the hollow structure ensuring unobstructed media flow
Mechanical Assembly
  • Structural connections: Used for machine tool bases and brackets (M thread, with hollow channels for hydraulic pipes/air hoses)
  • Vibration environments: Full-thread engagement provides strong vibration resistance, replacing welding for easy disassembly and maintenance
Electrical Wiring
  • Cable threading sleeves: The hollow channel routes cables, while external threads secure the component to equipment enclosures (e.g., control cabinets, sensor bases), integrating connection and wiring functions
Key Advantages
  • Dual-function of "connection + channel": Unlike traditional external threads (which only connect), this product's hollow design enables simultaneous media/cable transmission, reducing system complexity
  • Precision thread guarantee: Utilizes a thread-rolling process for full, uniform thread profiles and strict tolerances (100% inspection with go/no-go gauges), ensuring compatibility with both imported and domestic internal threaded components
  • Multi-scenario adaptability: Supports dual systems (pipe threads for fluids, metric threads for structures) and materials (stainless steel/carbon steel), meeting needs from civil applications (plumbing) to industrial settings (chemical engineering)
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
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Customizable Threaded Connector Nut Hollow External Threaded Pipe

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Product Detail
Category :
Hollow Full-Thread Joint
MOQ :
1
Material :
High-carbon chromium bearing steel
Model :
316
Brand Name :
Kesle
Place of Origin :
CHINA
Contact Supplier
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe
Customizable Threaded Connector Nut Hollow External Threaded Pipe

Dongguan Kesle Electronic Hardware Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Industrial Ball Bearings, Excavator Bearings, Angular Contact Ball Bearings
Total Annual :
10000000-20000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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