Product Description
This swivel joint repair kit is listed for 4-inch flowline joint maintenance, with the existing model reference identifying a 4-inch 15k Forum configuration. Confirm the manufacturer, joint revision, seal groove dimensions and kit part number before ordering. Replacement seals and bearing components support overhaul of serviceable joints; they do not restore worn metal surfaces or establish the pressure rating of the assembled joint. Select the elastomer compound for the specified fluid and operating conditions.
Specific Applications
Typical maintenance applications include the following, subject to the joint manufacturer’s operating and inspection requirements:
1. Frac manifold discharge lines: replacement of matched seals and bearing components during flowline joint maintenance. Confirm the assembled equipment rating and inspect for proppant wear.
2. Cementing lines: repair of swivel connections using the correct kit configuration, with inspection and testing before return to service.
3. Acidizing and chemical injection: specify the chemical composition, concentration and temperature for compound selection. A material family alone does not establish chemical compatibility.
4. Flowback and well testing: maintenance of swivel connections in approved temporary piping layouts. Verify fluid composition and joint condition before reuse.
Chiksan/FMC/TSI/SPM Swivel joint is made of selected high-quality materials to provide the best service to customers. However, the application of this product subjects it to the test of handling fluids that are corrosive and abrasive in nature and operate at high speeds and high pressures. This leads to accelerated damage to seals and sealing surfaces.Without regular maintenance to repair and check the condition of components, premature component failure can occur.
SHQN® recommends regular replacement of packings and seals and regular lubrication. We also provide all kinds Swivel Joint Repair kits to maximize the service life of rotating components.
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2" Normal Swivel Kit
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2” SMI- Oversized Swivel Kit
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3" SPM Swivel Kit
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3" FMC Swivel Kit
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3" Wide Swivel Kit
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3" TSI Swivel Kit
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4" 15k Kemper Swivel Kit
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4" 15k Forum Swivel Kit
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4" 15k FlowValve Swivel Kit
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4" 15k TSI Swivel Kit
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What we Shanghai Qinuo Industry Provide:
Rubber O rings
- Rubber O rings -As568 series rubber o rings/JB standard rubber o rings.
- Encapsulated rubber o rings- silicone/ FKM rubber o rings
- PTFE coating rubber o rings-kinds of color rubber o rings
Hammer Union seals- 1" 1.5" 2 3" 4" 6" 7"
- Rubber hammer union seals-Buna/FKM/HNBR rubber type
- Rubber w/brass or stainless steel back up types
Swab cups
- V types 4" 5.5" ect.
- TA type
- MV type
- NUF type
- TUF type
Rubber seal kits- custom packing or lable is available
- #10 setting tool - With burst disk
- #20 setting tool - With burst disk
- AP Compact Setting Tool Kit
- Grease Tubes Seal Kit
- 3 1/2” Shorty Kits
- 3 - 1/8" Weight Bar Kit
- #10 Baker Firing Head Kit
- #20 Firing Head Kit
- #20 BP3.SEC kits
- #10 BP3.SEC kits
- T-BRT redress kit
- T-1 Set
- GC Stripper Head Redress Kits
Wireline Component Parts:
1) Pressure Relief Disc, ZD Plated (application:rupture(bleeder) Disc)
2) Rubber Push Pin -black
3) Nylon Push Pin -natural
4) Retainer Nut, Steel, ZD Plated (Flat, beveled also available) (application: retainer nut)
5) Threaded Steel Plug, w/ Lathe Cut (application:5" port plug)
6) Threaded Brass Plug (application: setting tool plug )
More pictures of our products for reference:
Corner View of our factory:
Our Service capability:
| Customized services |
Plastic & Rubber bonding |
Mold Design |
| Customized extrusion |
Extrusion and bonded gaskets |
Mold Production |
| Injection Molding |
Self Adhesive rubber profile |
Customized Package |
| Sheet Cutting |
Rubber Complex Intake Hose |
Problem Solving |
| Standard Size extrusion |
Reinforced rubber tubes |
Assembly |
| Special Compound design |
Rubber Solution Suggestion |
Sourcing |
| Rubber& Metal bonding |
FAQ:
Q1: Will this kit fit every 4-inch Figure 1502 swivel?
A1: Confirm the original manufacturer, joint style, revision and kit reference. The connection designation and nominal size alone do not establish internal seal or bearing interchangeability.
Q2: Which elastomer should be specified?
A2: Specify the required compound and hardness against the service fluid, temperature, pressure and exposure duration. HNBR and FKM are different material families; confirm the supplied grade on the quotation and kit specification.
Q3: How are the steel balls and small parts specified?
A3: Confirm ball diameter, material, quantity and race arrangement against the original joint documentation. The packing list should identify each seal, O-ring, plug, washer and bearing component included in the ordered configuration.
Q4: How can replacement kits be identified in inventory?
A4: Request kit labels with the agreed part reference, material and packing list. Confirm any required marking method and marking location before production.
Q5: Can the kit be used in H2S service?
A5: Provide the gas composition, H2S exposure, pressure, temperature and applicable equipment requirements for review. Sour-service suitability requires qualification of the specified materials and assembly; it cannot be inferred from the material name.
Q6: What is the operating temperature limit?
A6: Use the limits approved for the specified compound and assembled equipment. Provide normal and peak temperatures with the service fluid and pressure; a generic elastomer temperature range is not the rating of this repair kit.
4-inch Forum Swivel Kit: Replacement Identification
For this listed configuration, send the Forum joint model and revision, current kit reference, seal dimensions and bearing-ball details. The existing size table and mixed-style photographs show the wider repair-kit range and should not be used to confirm that different joint brands share the same internal parts. Confirm the component list and elastomer grade for the individual order.
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