Durable Oilfield Swab Cups with 10,000 psi Pressure Rating for Abrasion and Chemical Resistant Wellbore Cleaning in Custom Sizes

Steel-Core Swab Cup Catalogue: 4-1/2, 5-1/2 and 7-Inch References

Royal Way supplies steel-core swab cup enquiries for equipment-defined well servicing. This page retains a catalogue table for 4-1/2, 5-1/2 and 7-inch nominal references. Confirm the exact cup profile, actual diameters and mandrel fit. Review NBR or FKM grades for the fluid and temperatures; a cup has no independent 10,000 psi pressure rating.

The existing TA, V and MV references describe different cup profiles and support arrangements. Select the required profile by the tool drawing and operating duty. Do not apply one load or pressure claim to every design or infer interchangeability from a nominal size.

The original size table below lists steel-core cup OD, ID and weight references for 4-1/2, 5-1/2 and 7-inch nominal sizes. Specify the selected catalogue dimensions, core material and measurement basis on the approved drawing. Custom enquiries require agreed tolerances and inspection criteria.

Larger Steel-Core Swab Cups: Confirm Dimensions and Weight Basis

The retained 4-1/2-inch row lists OD 4.062 in / 103.17 mm and ID 2.420 in / 61.47 mm. The 5-1/2 and 7-inch rows have separate dimensions. Identify the intended row and tool profile rather than using the nominal size as the rubber diameter.

The old weight column is retained for reference, but confirm whether it describes the complete cup or another component before using it for shipping or engineering calculations. Provide core bore, cup height, profile drawing, compound and permitted tool duty with the order.

Replacement cup enquiries can be discussed from the required profile and approved drawing. Specify the nitrile or other compound grade and actual fluid exposure. Profile references do not imply original-brand manufacture or universal compatibility.

Quality management and inspection documents:

Shanghai Qinuo supplies oilfield rubber-part enquiries under Royal Way and SHQN. We operate an ISO 9001 quality management system. For swab cups, agree the drawing revision, compound, core material and dimensional inspection requirements. Confirm tooling, production availability and delivery with the quotation.

Available types of Swab cups:

TA style:

TA is described in the existing range as a medium-load cup around a steel or aluminum bushing. Confirm the particular core material, cup profile and mandrel bore for the selected size. Load suitability and compound performance depend on the approved tool configuration and operating conditions.

V style:

The existing V-series description covers all-rubber lip profiles for sand-bearing fluid enquiries. Cup count, lip behaviour and load limits must follow the tool maker’s instructions. Review the selected compound for fluid, temperature and wear conditions rather than assigning universal chemical resistance.

TUF style:

The TUF-style description refers to an internally reinforced cup profile. Confirm the reinforcement, dimensions and load requirements against the tool drawing. Hot-well or rough-tubing suitability requires review of the actual compound and tubing condition.

NUF style:

The NUF-style description refers to a heavy-load rubber cup with a steel or aluminum bushing arrangement. Specify the exact profile, core material, dimensions and approved tool duty. A heavy-load description does not establish a pressure or lifting-capacity rating.

Packing and shipment:

• Express: S.F. ,DHL,UPS, TNT, FedEx ect, for urgent and small order.
• Air shipment: air port to air port or air port to door.
• Sea shipment: suitable for bulk goods. it will takes more longer time than air shipment.

Company View:

Other relative rubber products:

FAQ:

• Q.Why Choose Qinuo industry?
• We provide them with one-stop service from R & D to production to satisfy their customization needs.
  Confirm packing, destination and dispatch schedule with the quotation.
• Q.What is your advantage?
• 1. Has sound and mature supporting supply chain
  2. Lower mold costs
  3. High efficiency of development and design ability and short process time.
  4. Cost effective and good service attitude.
  5. More professional export sales staff who are all know rubber processing very well.
• Q.Are you manufacture or trading company?
• We are manufacture. Our factory located in Haimen District, Nantong City, Jiangsu Province.
• Q.What should be inspected for a 4-1/2, 5-1/2 or 7-inch cup order?
• Identify the selected catalogue row and cup profile on the drawing. Agree actual cup OD and ID, core bore, height, compound grade, hardness tolerance and inspection criteria. Specify whether the quoted weight is for the complete cup or a component.
• Q.Can I get some samples?
• Ask about sample availability for the selected large-size cup profile, steel-core geometry and rubber grade. Agree sample quantity, dimensional inspection, weight basis, price and shipping arrangements with the quotation.
• Q.Can you produce OEM products?
• Yes, we can produce by your samples or 3D drawings. We can build the molds and fixtures.
• Q.What's the term of payment?
• Amount < US$5000,100% paid in advance by paypal or T/T;
  Amount >= US$5000, 30% paid in advance, 70% balance before shipment by T/T
• Q.Can you manage the shipment?
• Sure, we can arrange different ship ways according to the goods final packing: by express, by air or by sea.

Welcome to contact us

• Web: https://www.unionseal.com