2-Inch Figure 1502 Weco / FMC-Type Plug Valve Elastomer Set for Maintenance Enquiries
Workshop Plug Valve Maintenance: Prepare the Correct Replacement Seals
This 2-inch Figure 1502 plug valve elastomer set is an enquiry reference for replacement sealing components in a matching Weco / FMC-type valve. For workshop maintenance, prepare the valve identification and approved parts list before selecting a kit. A general factory application does not establish fit or fluid compatibility.
| Maintenance preparation |
Details to confirm |
| Equipment identity |
Valve manufacturer, model, Figure reference, part numbers and drawing revision. |
| Replacement parts |
Required profiles, O-ring dimensions, quantities and backing components against the approved list. |
| Service exposure |
Fluid and additives, temperature extremes, pressure cycles and any cleaning agents. |
| Installation requirements |
Approved repair instructions, mating-surface condition and compatible assembly lubricant specified by the equipment documentation. |
| Acceptance |
Agreed incoming inspection and the equipment manufacturer’s post-repair checks before return to service. |
Follow the equipment procedure for isolation, disassembly, installation and testing. Replacing elastomers alone does not establish that worn metal parts are serviceable or that the complete valve meets its rating. The set has no independent pressure rating; special sour-gas or rapid gas decompression duty requires compound-specific qualification.
2-inch Figure 1502 repair set enquiries; Figure 602 and 3-inch variants require separate valve drawings
Oilfield Plug Valve Seals products data sheet
| Available sizes |
2-inch valve reference for this set; 1-inch and 3-inch versions by separate specification |
| Available material |
NBR, HNBR or FKM by component specification; brass or stainless backing only where required by the valve drawing |
| Hardness |
Specify target hardness and Shore scale for each elastomer seal. Confirm metal backing material and any required metal hardness separately against its drawing. |
Plug valve repair component pictures for reference — confirm the supplied set against the drawing:
Other products from us:
Hammer union seals:
Hammer Union Seals are used in hammer union-style pipe connections to establish flow lines and prevent leakage.
Available size : 1", 1.5'',2", 3", 4" and 5"
Related hammer union seal materials include NBR, HNBR, FKM and PTFE. Select the exact grade and backup construction for the mating union, fluid and temperature. HNBR alone does not establish sour-gas suitability; compound-specific qualification is required.
Related Hammer Union Seal References — Confirm Drawing and Availability:
| type |
Material |
| 1'' 1502 |
NBR/HNBR/FKM/PTFE |
|
1-1/2'' 1502
|
NBR/HNBR/FKM/PTFE |
| 2'' 602/1002/1502 |
NBR/HNBR/FKM/PTFE(brass/stainless back up) |
| 3'' 602/1002/1502 |
NBR/HNBR/FKM/PTFE(brass/stainless back up) |
| 4'' 602/1002/1502 |
NBR/HNBR/FKM/PTFE(brass/stainless back up) |
| 6'' 602/1002/1502 |
NBR/HNBR/FKM/PTFE(brass/stainless back up) |
| 7'' 602/1002/1502 |
NBR/HNBR/FKM/PTFE(brass/stainless back up) |
| 2'' FIG 206 |
NBR/HNBR/FKM/PTFE(AS568-228) |
| 3'' FIG 206 |
NBR/HNBR/FKM/PTFE(AS568-236) |
| 4'' FIG 206 |
NBR/HNBR/FKM/PTFE(AS568-346) |
Swab cups:
Related swab cups are separate products from this 2-inch Figure 1502 plug valve maintenance set. A swab cup seals against the tubing or casing bore during fluid recovery. Select the cup profile, tubing inside diameter, mandrel bore, core arrangement and compound for the actual fluid exposure and permitted fluid-column load. Confirm cup and mandrel operating limits before selecting replacement parts.
MV Style, TA style and V styles.
Rubber o rings or kits
For related AS568 O-rings, specify the dash number, compound and hardness; confirm tooling and availability for the requested size.
Color, hardness, packing all can be custom making.
Other oil field rubber and plastic fittings:
Rubber packer elements
Thread protectors
Flow tubes
Other parts by drawing.
Shanghai Qinuo Industry Co. Ltd
Shanghai Qinuo Industry Co. Ltd supplies rubber, plastic and machined parts to agreed drawings and application requirements. Our ISO 9001 quality management supports specification review and inspection. For a plug valve repair set, send the valve reference, parts list, component dimensions and service conditions so the materials and fit can be confirmed.
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 |
How to contact us:
www.unionseal.com
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