Tubing and coupling
Specify the actual diameters, coupling envelope, and required body length.
Oilfield Equipment Parts
Custom Oilfield Cable Protectors & Cross-Coupling Clamps
JK Casting makes cast bodies for oilfield cable protectors and cross-coupling clamps to your drawing or sample. Send drawings for a quotation.
Cable protectors, cross coupling clamps, and replacement castings for oilfield equipment. JK Casting supplies the cast body or component to your drawing or sample, as a raw casting or with the specified machining completed. Send the material, quantity, and operating conditions; we review fit and manufacturing requirements before quotation.
Start with the cable-protector RFQ checklist, or send drawings for quotation.
DrawingsSamplesWorn partsReplacement programs
Representative parts from our product gallery. Material, process and inspection for your part are confirmed against your drawing.
Component detail
Cable protector body: define the fit and supply condition.
The existing product photo shows the bridge section, end saddles, and attachment features. It illustrates geometry; material, rated performance, and fit are defined by the approved drawing.
Cable passage
Define the cable envelope, channel clearance, and assembly space.
Attachment features
Dimension hinge-pin bores, locking interfaces, and their mating requirements; state whether the pin itself is included in your enquiry.
Supply condition
Specify an as-cast body, a body with pin bores and other features machined to the drawing, or a complete assembly, plus finish, tests, and packing. State whether the enquiry includes hinge pins, fasteners, or other hardware; their inclusion and sourcing feasibility are confirmed in the quotation.
Oilfield Buyer Pain Points
Oilfield equipment manufacturers and parts suppliers can request initial batches, repeat production, or replacement components. Share quantities by part number, forecast demand, delivery batches, and assembly requirements. Review machined casting options and the OEM supply process for the project.
- Replacement castings for equipment maintenance
- Oilfield cable protector and clamp-style parts
- Slip-style or tubular handling tool spare parts
- Cast parts requiring machining, surface treatment, and inspection
What We Can Review
We assess the complete manufacturing route for each part, including material suitability, coating, and inspection requirements, before quoting. Carbon steel, ductile iron, and grey iron are our regular material families; the grade suited to a specific protector, clamp, or tooling application is confirmed per part, and stainless steel or other special grades need separate feasibility review. Grade charts: ductile iron, gray iron and cast carbon steel; sand casting vs investment casting compares the two casting routes.
- Oilfield cable protectors and cross coupling clamps
- Slip-style spare parts and tubular handling components
- Pump housings, valve bodies, covers, bases, brackets, and flanges
- Drawing-based replacement metal parts from samples or 3D files
Oilfield Protector Photos
Cable protector and clamp bodies: visible component features.
Use these existing sample photos to identify the features relevant to your part. Each quotation defines the drawing revision, supply condition, material, finish, fit, and inspection requirements.
Bridge and End-Saddle Geometry
Raised marking, hinge areas, locking points, and body geometry can be reviewed from drawings or samples.
Hinge and Attachment Features
Representative protector body for dimension, marking, and assembly feature review.
Casting and Machining Features
Useful for reviewing cast surface, machining allowance, raised text, and fit areas.
Marking and Finished Surface
Coated protector example for RFQs involving finish, marking, and repeat part programs.
Body Length and Locking Interfaces
Sample-style evidence for checking body length, profile, hinge position, and locking details.
Cross-Coupling Clamp Body
Clamp bodies and hinged parts can be reviewed from tubing, coupling, and cable fit details.
Photo note: Representative parts from our product gallery. Material, process and inspection for your part are confirmed against your drawing.
Oilfield Review Scope
Representative oilfield part requirements for capability review.
Exact product names, model numbers, materials, and dimensions must be confirmed from drawings or samples before quotation.
Cable Protection Parts
Oilfield cable protectors, cross coupling clamps, hinged bodies, and tubing cable protection components.
Tooling and Handling Parts
Slip-style tooling parts, tubular handling components, replacement bodies, and high-wear cast parts.
Replacement Metal Parts
Pump parts, valve parts, bases, covers, brackets, worn samples, and drawing-based replacement components.
Quotation note: A rough review can start from photos and weight. Accurate quotation requires drawings, 3D files, samples, material, quantity, finish, and inspection requirements.
Part Terminology Used in Oilfield RFQs
Part names vary by tubing, coupling, cable, tool, and service application. Use the closest term below, then send the drawing or sample so the exact part definition can be confirmed.
oilfield equipment partsoilfield cable protectorscross coupling clampsESP cable protectorsoilfield slip segmentstubular handling partswell service spare partsreplacement castings
Quotation Details to Send
- 2D drawings or 3D files
- Samples or worn part photos
- Tubing, coupling, and cable envelope dimensions
- Material grade
- Quantity and repeat demand
- Machining surfaces, hinge-pin bores, and tolerances
- Surface treatment requirements
- Application environment
- Inspection and packing needs
Supply scope
What a cable-protector RFQ is quoted against.
Parts
Cast bodies for cable protectors and cross-coupling clamps, plus related pump, valve and tooling parts when a drawing or sample defines them.
Process
Sand casting and lost-wax investment casting. CNC machining is done on castings JK Casting supplies. Die casting is not offered.
Materials
Carbon steel, ductile iron and grey iron are regular. Stainless and alloy steel are reviewed part by part.
Condition
Raw or machined to the drawing. Heat treatment and galvanizing are arranged to the agreed specification.
Boundaries
There is no fixed upper part-weight limit. Inspection equipment is in-house. Machining-only orders are outside the supply scope. Lead time is confirmed in the quotation according to quantity and complexity.
Related pages: casting processes, inspection, power line hardware, industrial machinery, construction equipment, agricultural machinery.
Oilfield Parts FAQ
Questions for oilfield replacement and OEM part quotation.
Can JK Casting make cast bodies for oilfield cable protectors from my drawing?
JK Casting (Shandong Jiangkai Metal Products, Gaomi City, Weifang, Shandong, China) supplies the cast body or component for oilfield cable protectors to your drawing or sample, as a raw casting or with the specified machining completed. Regular materials are carbon steel, ductile iron, and grey iron. Stainless steel or other special grades need a separate feasibility review. Send the drawing, material, quantity, and operating conditions for quotation through the online RFQ form.
What does JK Casting need to quote a cross-coupling cable protector body?
JK Casting reviews custom cast bodies for oilfield cross-coupling cable protectors and cross coupling clamps from drawings, samples, tubing size, coupling size, cable size, material, and application details. Supply can be a raw casting or a body with the specified machining completed. The exact part is confirmed before quotation. Send drawings for quotation through the online RFQ form.
Can you quote from a worn sample?
Yes. A worn sample can be useful, especially for replacement parts. Accurate quotation still needs material, quantity, critical dimensions, and surface treatment requirements.
Can you make oilfield cable protectors and cross coupling clamps?
We can review these parts from drawings, samples, tubing size, coupling size, cable size, material, and application details. The exact part is confirmed before quotation.
Can you handle machining and inspection?
Yes. We can review casting shape, machining surfaces, dimensional inspection points, and packing requirements together from the drawing.
Is there a fixed upper weight limit for an oilfield casting?
There is no fixed upper part-weight limit. Each casting is reviewed from its drawing, and the process, tooling and price are quoted per part. Lead time is confirmed in the quotation according to quantity and complexity.
Send drawings for an oilfield cable protector quotation.
Send drawings, samples, material requirements, or technical specifications. Our team will review your project and quote based on the actual part requirements.
Before requesting a quotation
Cable-protector RFQ: organise tubing, cable and assembly interfaces
Includes an editable worksheet for your purchasing and engineering review.