Industrial Waterproof Rubber Packer Elements Sleeve For Oil Or Gas Well
Industrial Waterproof Rubber Packer Elements Sleeve For Oil Or Gas Well
Features of the rubber oil packer cups:
1) Specify pressure, temperature and fluid exposure for the selected compound.
2) Inspect sealing surfaces and mounting features before assembly.
3) Confirm finished dimensions from the approved drawing.
4) A requested 150°C (302°F) pressure test needs agreed compound, fixture and acceptance criteria.
5) Define loading range, temperature and dwell times for any 30-cycle requirement.
6) Large cups, including a requested 30-inch diameter, require manufacturing review.
Application
Rubber packer cups and replacement elements for oilfield tools require verified mounting geometry and sealing surfaces. Before installation, compare the part with the approved drawing, inspect lip edges or compression surfaces and check any insert or reinforcement. Specify the rubber compound against the oil, gas or condensate service conditions.
We manufacture both Wire Skeleton / Wire Mesh / Wire Frame Packer Cups and Rubber Packer Cups without any mesh.
Nominal application sizes include 3.5, 4.5 and 5.5 inches. Broader cup applications from 1-1/4-inch tubing through 7-inch casing require actual bore and finished seal dimensions. Specify mounting and support geometry for the intended tool.
Application environment: oil, gas, gas condensate
Welcome to contact us for more information about the rubber oil packers.
| Operating Pressure | 35 MPa application requirement; confirm compound and complete assembly rating |
| Environment | oil, gas, gas condensate |
| Available Material | HNBR or NBR; FKM alternative subject to service review |
Product Description
Cup seals and compression-set elements require different sealing and installation details. Identify lip direction for cups and setting movement for compression elements, and specify reinforcement or inserts where used. Drillability and zonal-isolation performance require confirmation for the complete tool assembly.
Other relative rubber products:
Our products are widely used at all kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, oil equipment, and hardware spare parts.
We also can provide oilfield rubber swab cup
The TA swab cup is a medium-duty, all-rubber variable lip cup that offers greater flexibility under lighter loads.
The MV swab cup is a light-duty, all-rubber cup with multiple flexible, upturned lips for sand-laden fluid applications. Confirm tool and tubing fit before selection.
The V swab cup is a ring-type, single-lip, flexible, all-rubber cup molded on a steel bushing. It is ideal for lifting sand-laden fluids and for light-load swabbing. It is a single version of the MV swab cup.
The TUF swab cup is a flexible, synthetic rubber cup with spring steel reinforcing wires for heavy loads but is flexible enough for light or medium loads.
The UF swab cup is an all-purpose, synthetic rubber cup containing strong, flexible spring steel reinforcing wires.
The J swab cup is a durable, heavy-duty cup with a long, flexible lip and strong steel reinforcing wires which provide a good upstroke seal for lifting heavy loads.
The GW swab cup is a heavy, flexible, single-lip cup reinforced by spring steel wire. The oversized lip creates a good upstroke seal.
Moulded Rubber Products
Rubber Bonded with Metal Products
Extruded Rubber Products
Packing and shipping
1: Express: S.F. ,DHL,UPS, TNT, FedEx ect, for urgent and small order.
2: Air shipment: air port to air port , or air port to door.
3: Sea shipment: suitable for bulk goods. it will takes more longer time than air shipment.
Our company
Shanghai Qinuo Industry Co. Ltd
was established in 2003, is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad.
Our company provides professional plastic parts, rubber parts and maching parts design and production services, products mainly used in automobiles, household appliances, machinery equipment and oil industry and other fields. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.
We have two factories, more than 30 injection molding machines, molding machines and CNC lathes. Our company is located in Pudong New Area, Shanghai. Elegant environment, convenient transportation, Only need 30 minutes from our company to Pudong Airport.
Our ISO 9001 quality management system supports manufacturing quality control. Specify material documentation, dimensional inspection and additional compliance requirements with the order.
The steps of the production:
FAQ
1. What should be inspected before fitting?
Compare part identification and dimensions with the approved tool drawing.
Check sealing surfaces, lip edges and mounting interfaces against the agreed surface acceptance criteria.
2. What assembly information is needed?
a. Tool model and part revision.
b. Actual bore and mating metal dimensions.
c. Cup lip direction or element setting geometry.
d. Mounting hardware and support details.
e. Reinforcement or insert configuration where used.
f. Installation method and required handling instructions.
g. Approved material and hardness specification.
3. What service conditions should be supplied?
1. Fluid composition and additives.
2. Continuous and peak temperature.
3. Differential pressure and pressure direction.
4. Pressure cycling and decompression conditions.
5. Required leakage and test acceptance criteria.
4. What records accompany the purchase?
1. Approved drawing or sample reference.
2. Dimensional and surface inspection requirements.
3. Compound and hardness identification.
4. Required material or assembly test reports.
5. Part identification, quantity and packaging requirements.
For oilfield packer seals, provide the mounting geometry and installation requirements together with the service envelope for part and compound review.
Custom parts can be reviewed from drawings or original samples; confirm dimensions, material and inspection requirements before production.
Welcome to contact us for more information.
Related molded, bonded and extruded rubber parts can be specified separately from the packer-seal assembly.
Moulded Rubber Products
Rubber Bonded with Metal Products
Extruded Rubber Products
Packing and shipping
1: Express: S.F. ,DHL,UPS, TNT, FedEx ect, for urgent and small order.
2: Air shipment: air port to air port , or air port to door.
3: Sea shipment: suitable for bulk goods. it will takes more longer time than air shipment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.