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{"title":"Malleable Steel Wire Rope Clamps DIN 741 Zinc Secure Underground Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/e9\/a7516ece2a5a9eb0a4f0b44c3122-200x200-1\/malleable_steel_wire_rope_clamps_din_741_zinc_secure_underground_cable.jpg","attrs":{"Brand Name":"XC","Certification":"ISO9001","Place of Origin":"Zhejiang, China","Minimum Order Quantity":"500 KG"}}
{"title":"DIN444 Eye Bolts Power Fitting Carbon Steel Black Oxide Finished","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/e4\/ab5f7ef2550e6748b5aab0a3652f-200x200-1\/din444_eye_bolts_power_fitting_carbon_steel_black_oxide_finished.jpg","attrs":{"Weight":"Varies depending on size","Color":"Black","Size":"Various sizes available","Usage":"Electrical power transmission"}}
{"title":"Electric Power Fittings Forged Oval Eye Bolt Hot Dip Galvanized","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/d4\/ed75589bdc843322f5150028855e-200x200-1\/electric_power_fittings_forged_oval_eye_bolt_hot_dip_galvanized.jpg","attrs":{"Color":"Silver","Brand Name":"XC","Certification":"ISO9001","Place of Origin":"Zhejiang, China"}}
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{"title":"Hot Dip Galvanized Thimble Eye Anchor Rod Pole Line Hardware","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/f6\/7969a529954f937bbd84d27ef0e8-200x200-1\/hot_dip_galvanized_thimble_eye_anchor_rod_pole_line_hardware.jpg","attrs":{"Brand Name":"XC","Certification":"ISO9001","Place of Origin":"Zhejiang, China","Minimum Order Quantity":"500 KG"}}
{"title":"Pole Line Hardware Zinc Plated Carbon Steel Thimble Eye Anchor Rod","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/3a\/8b4e5dfefa81fa1a094a6ea85c0a-200x200-1\/pole_line_hardware_zinc_plated_carbon_steel_thimble_eye_anchor_rod.jpg","attrs":{"Brand Name":"XC","Certification":"ISO9001","Place of Origin":"Zhejiang, China","Minimum Order Quantity":"500 KG"}}
This is a specialized clamp designed for securing underground cable connections. It’s made of malleable steel, which offers good toughness and impact resistance to withstand the pressure and environmental stress of underground installations. It complies with the DIN 741 standard, ensuring consistent dimensional accuracy and reliable clamping performance for wire rope and cable fixes. Its zinc plating provides effective corrosion resistance, protecting against moisture and soil-related wear in underground environments. It’s widely used to secure underground power cables, communication cables, and wire ropes, keeping connections stable and preventing loosening or damage over long-term use.
Parameter Category
Specification Details
Product Type
Wire rope clamp for underground cable connections; designed to secure and stabilize underground wire ropes/cables
Material
Malleable cast iron (EN-GJS-400-15 grade)
Standard
DIN 741
Compatible Applications
Underground power cable fixing, underground communication cable stabilization, wire rope securing in underground infrastructure (e.g., subway wiring, underground pipelines)
Applications:
Securing underground power cable connections in utility projects
Stabilizing underground communication cables to prevent slippage
Fixing wire ropes in underground infrastructure (e.g., subway wiring)
Fastening underground cable connections in residential area utility networks
Securing wire ropes for underground pipeline auxiliary wiring
Q & A
Q: Why use "malleable steel" for underground cable connection clamps instead of regular steel?
A: Malleable steel has better toughness and impact resistance, which lets it withstand underground pressure—like soil compaction or minor ground shifts—without cracking. Regular steel is more brittle and prone to damage in underground environments.
Q: What does complying with "DIN 741" mean for these clamps, and why is it important?
A: DIN 741 is a standard that defines the clamp’s structure, clamping force, and size tolerance. It ensures the clamp has reliable holding power for wire ropes/cables, preventing loosening or slippage in underground setups where repairs are hard to access.
Q: How does the "zinc plating" protect the clamp underground?
A: Zinc plating forms a protective layer that blocks soil moisture and corrosive substances from reaching the steel. This prevents rust and wear, which is critical for underground clamps that stay in damp, soil-filled environments long-term.
Q: Can these clamps be used for all underground cable sizes, or only specific ones?
A: They’re designed for wire rope/cable diameters between 6mm–24mm, which covers most common underground utility cables (like power or communication cables). You just need to match the clamp size to your cable’s diameter for a secure fit.
Q: What happens if the clamp’s clamping force is too low for underground use?
A: Too little clamping force can cause the cable to slip or loosen underground. This might lead to unstable connections, power/communication outages, or even damage to the cable—all of which are hard and costly to fix in underground locations.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
50000000-80000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo... Founded in Jiaxing, Zhejiang Province—one of China’s central manufacturing hubs for mechanical hardware—Jiaxing Xinchuang Hardware Co., Ltd. is a professional manufacturer and exporter specializing in high-strength standard and non-standard fasteners, automotive hardware, and custo...