Use the complete designation
State construction, diameter, core and lay; diameter alone does not define a replacement rope.
ZECHINDUSTRIAL RIGGINGZECH PRODUCT SERIES
Source steel wire rope by construction, diameter, core, lay, tensile grade, breaking-load requirement, finish, lubrication, reel length and application.

SELECTION & ORDER BASIS
Wire rope is specified as a system of construction, core, lay, grade, diameter and finish—not by diameter alone. Send the complete rope designation, load basis, application and delivery length for review.
Send the required construction, diameter, core, lay, tensile grade, minimum breaking load, reel length and application for technical confirmation.
ZECH supports industrial distributors and project buyers with model matching, catalog specifications, packaging confirmation and order-specific documentation. Final technical details are confirmed with the quotation.
DIRECT BUYER ANSWER
A complete steel-wire-rope RFQ states construction, diameter, core, lay direction and type, tensile grade, minimum breaking-load requirement, finish, lubrication, application, reel length, quantity and packing.
State construction, diameter, core and lay; diameter alone does not define a replacement rope.
Provide tensile grade or breaking-load requirement, equipment or application and operating environment.
Confirm finish, lubrication, reel length, end preparation, packing, quantity and destination.
INDEXABLE PROCUREMENT FIELDS
These fields are reviewed item by item. They are not a substitute for the final quotation, applicable standard or engineering confirmation.
Required strand construction, nominal diameter, fiber or steel core and lay direction.
Tensile grade, minimum breaking-load requirement and applicable rope standard.
Crane, hoist, marine or general-industrial application; bright or galvanized finish and lubrication.
Reel length, end preparation, quantity, reel or coil packing and destination port.
TYPES & CONFIGURATIONS
Configuration choices are confirmed against the selected catalog item and purchase requirement.
Strand construction, nominal diameter and fiber or steel core
Right- or left-hand lay and regular- or lang-lay requirement
Bright or galvanized finish, lubrication, tensile grade and reel length
BUYER COMPARISON
This table defines the information needed for a comparable quotation; it does not replace the selected product standard or application review.
| Configuration | Typical purchasing context | State in the RFQ |
|---|---|---|
| Fiber-core rope | Applications whose equipment specification calls for the selected fiber-core construction and rope characteristics. | Construction, core designation, diameter, lay, grade, finish, lubrication and load basis. |
| Steel-core rope | Applications requiring the selected steel-core construction as defined by the equipment or project requirement. | Construction, core type, diameter, lay, grade, breaking-load requirement and sheave/drum context. |
| Galvanized rope | Corrosion-exposed service where a galvanized finish is part of the approved rope specification. | Finish, construction, core, lay, grade, lubrication, reel length, packing and environment. |
BUYER CHECKLIST
A clear requirement helps ZECH match the correct model before quotation and avoids delays during technical confirmation.
PRODUCT VIEWS
Use these images to identify the required pattern, then send the size, quantity, destination port and applicable standard for confirmation.



WHY ZECH
Forging, casting, stamping, CNC machining and supporting surface treatment.
Dimensional checks, material analysis, NDT/MPI and load verification as required by the selected order.
Model confirmation, export packaging, Qingdao Port loading and documentation support.
QUALITY & INSPECTION
Rope suitability depends on construction, core, lay, grade, sheave and drum geometry, environment and inspection regime. Final selection must be confirmed for the equipment and application.
BUYER SEARCH QUESTIONS
Use these questions to prepare a technically complete RFQ and compare suppliers on the same requirement.
Which wire-rope construction and core are required?
How should lay direction and lay type appear on an RFQ?
Bright or galvanized wire rope: which finish is specified?
What reel length, lubrication and packing details should an importer provide?
PURCHASING FAQ
Final product suitability and commercial terms are confirmed against the selected model, application and order requirement.
Include construction, diameter, core, lay direction and type, tensile grade, finish, lubrication, minimum breaking-load requirement, reel length and application.
They provide different rope characteristics. State the required core and equipment or application rather than substituting one based on diameter.
State the required finish, rope construction, diameter, core, lay, tensile grade, lubrication, length, packing and applicable standard.
No. Use the equipment requirement or complete original rope designation and confirm construction, core, lay, grade and load basis.