Product
Stamped-Type Three-Hole Mechanical Seal for Selected CNP Pumps
| Product | Stamped-Type Three-Hole Mechanical Seal for Selected CNP Pumps |
|---|---|
| Supplier / Brand | Hong Teng |
| Intended Pump Brand | Selected CNP pumps |
| Structure | Stamped-type metal component construction |
| Design Identifier | Three-hole type; confirm the complete geometry against the existing seal |
| Size Selection | Confirm shaft size, stationary-seat dimensions and working length for this construction |
| Material Selection | Confirm the supplied face, elastomer and metal specification with the quotation |
| Replacement Check | Match the complete CNP pump model, removed seal and installation dimensions |
Product Details
| Variant Identification | Use the stamped-construction version when requesting this product; distinguish it from the machined / turned version. |
|---|---|
| Photographs for Comparison | Provide a complete assembly photo, a side view of the metal components and a clear view of the three-hole arrangement. |
| Geometry to Confirm | Check the overall profile, locating surfaces, stationary-seat fit, shaft fit and working length. |
| Hole Arrangement | Compare hole positions and relevant dimensions with the actual mating component; three holes alone do not establish a match. |
| Pump Information | Provide the full CNP pump model and nameplate. Do not select this version from the pump brand alone. |
| Material and Service | Specify the pumped liquid and operating conditions; verify the supplied material combination before ordering. |
Product Description
Hong Teng supplies this stamped-type three-hole mechanical seal for selected CNP pump replacement applications. The metal-component construction identifies this version and distinguishes it from the conventional machined / turned type listed separately.
When requesting this version, include a close-up of the stamped construction together with the complete removed assembly. The reference photos and measured dimensions should describe the same seal, including its stationary seat and installation position.
Use the stamped designation to specify the construction you need, not as a claim of interchangeability or a performance rating. The supplied size and material specification should be confirmed for the actual pump service.
For the other construction, compare the Machined-Type Three-Hole Mechanical Seal for Selected CNP Pumps. These are separate product variants; do not approve substitution solely because both have a three-hole arrangement.
Browse Replacement Mechanical Seals for CNP Pumps for other CNP applications. For an unidentified seal, use How to Identify the Correct Mechanical Seal for a Pump before requesting a replacement.
Application
Application and Variant Selection
This page covers the stamped-construction version for selected CNP pumps. Use it for a replacement inquiry when the existing seal, mating components and confirmed dimensions correspond to this construction. The CNP brand name alone is not a fitment specification.
What to Send for a Stamped-Type Inquiry
Send the pump nameplate, complete pump model, photos of the old seal from both sides, a close-up of the stamped metal components, and a clear image of the three-hole arrangement. Include shaft size, stationary-seat measurements, working length, service liquid and required quantity.
For measurement guidance, see How to Measure a Mechanical Seal.
Important Compatibility Notice
This is an aftermarket replacement product supplied by Hong Teng. CNP is used to identify the intended pump application, not to represent the product as an original CNP part. Fitment must be confirmed for the specific pump and seal configuration.
Frequently Asked Questions
Is this the stamped or the machined version?
This is the stamped-type version. The conventional machined / turned version is listed on a separate product page.
Can I order only by the three-hole appearance?
Do not confirm an order from hole count alone. Supply the complete pump identity, seal photos and the relevant installation dimensions for comparison.
Does this page confirm every size or CNP pump series?
No universal size or pump-series coverage is stated here. Confirm the available size and complete configuration for the selected stamped version with the quotation.
Send a CNP Stamped-Type Seal Inquiry with photos and measurements for matching.
Company Profile
Dongguan Hongteng Seals Co., Ltd. Company was established in 1996. The company has passed the GB/T19001-2016 idt ISO9001:2015 quality management system certification. The company has world-renowned pump mechanical seals, axe mechanical seals, fluid mechanical seals, metal bellows mechanical seals, container mechanical seals, rubber bellows mechanical seals, O-ring seals, PTFE mechanical seals, stainless steel oil seals, skeleton oil seals, hydraulic oil seals, automotive water seals and various mechanical seal materials, hard alloys, silicon carbide, carbon graphite, alumina, etc. There are Guangzhou Port, Shenzhen Port, and Foshan Port in the surrounding area, with developed and efficient logistics. The company has a stock warehouse of over 2000 square meters, which can efficiently and quickly deliver goods.
Production of Workshop
Exhibiton
Packing And Shipping
Customer Reviews
frequently asked questions
01. Q: Are you a factory or a trader?
A: We are a production factory and also sell on our own
02. Q: Where is your factory located?
A: Our factory is located in Dongguan City, and the nearest ports are Guangzhou Port and Shenzhen Port. Other ports can also be selected according to customer needs
03. Q: What is your delivery time in days?
A: For products in stock, we can ship immediately when receive the payment; For other projects, we need 10-25 days for mass production
04. Q: Do you provide free samples?
A: We usually do not provide free samples, and the sample fee can be deducted after the second order
05. Question: What is the most commonly used mode of transportation
A: The weight and size of mechanical seals are relatively small, and air freight, sea freight, and express delivery are usually the preferred transportation methods for customers.
06. Q:What payment methods do you accept?
A: For products in stock, 100% advance payment is required and immediate shipment will be made upon receipt of payment. For customized products, a 30% advance payment and a 70% payment must be made before the order is shipped. We accept T/T, Western Union, and also welcome customers to make payments through Alibaba
07. Q: Can you provide me with customized production
A: Yes, we can customize products and welcome OEM
