Topland Oilfield Supplies Ltd.
| Part Type | Mechanical Seal Kit |
| Seal Type | Single Mechanical Seal |
| Application | Drilling Mud Circulation Pump |
| Payment Terms | T/T,Western Union |
| Compatible Fluid | Drilling Mud / Slurry |
| Manufacturer | NOV (National Oilwell Varco) |
| Supply Ability | 500 Sets per Month |
| OEM Part Number | 648414308 |
| Seal Face Material | Tungsten Carbide |
| Pump Model | Mission 2500 Supreme Centrifugal Pump |
| Delivery Time | 10-15 working days |
| Packaging Details | Export-grade wooden case with waterproof lining and shock-absorbing foam |
| Place of Origin | China |
| Model Number | 2500 Supreme |
| Brand Name | NOV / Mission |
| Certification | ISO 9001:2015, API Q1 |
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Product Specification
| Part Type | Mechanical Seal Kit | Seal Type | Single Mechanical Seal |
| Application | Drilling Mud Circulation Pump | Payment Terms | T/T,Western Union |
| Compatible Fluid | Drilling Mud / Slurry | Manufacturer | NOV (National Oilwell Varco) |
| Supply Ability | 500 Sets per Month | OEM Part Number | 648414308 |
| Seal Face Material | Tungsten Carbide | Pump Model | Mission 2500 Supreme Centrifugal Pump |
| Delivery Time | 10-15 working days | Packaging Details | Export-grade wooden case with waterproof lining and shock-absorbing foam |
| Place of Origin | China | Model Number | 2500 Supreme |
| Brand Name | NOV / Mission | Certification | ISO 9001:2015, API Q1 |
| High Light | Mission Pump Mechanical Seal Kit ，Tungsten Carbide Centrifugal Pump Part ，NOV 648414308 OEM Replacement | ||
Tungsten Carbide Construction | NOV P/N 648414308 | OEM Replacement
This mechanical seal kit is precision-engineered for the Mission 2500 Supreme centrifugal pump, widely used in oil and gas drilling mud circulation systems. Manufactured with premium tungsten carbide seal faces, this kit delivers exceptional wear resistance and extended service life in abrasive drilling fluid environments. As a direct OEM replacement for NOV part number 648414308, it ensures perfect fitment and reliable performance.
| Pump Model | Mission 2500 Supreme Centrifugal Pump |
| Part Type | Mechanical Seal Kit |
| Seal Face Material | Tungsten Carbide |
| OEM Part Number | 648414308 |
| Manufacturer | NOV (National Oilwell Varco) |
| Application | Drilling Mud Circulation Pump |
| Seal Type | Single Mechanical Seal |
| Compatible Fluid | Drilling Mud / Slurry |
Each mechanical seal kit is carefully packaged in an export-grade wooden case with waterproof lining and shock-absorbing foam to ensure safe transit. Standard delivery time is 10-15 working days. Express shipping options available upon request.
We specialize in manufacturing replacement parts for Mission, NOV, and other major oilfield equipment brands. Our engineering team can reverse-engineer and manufacture mechanical seal kits for various pump models. Custom material specifications and dimensional requirements are welcome. Contact us with your drawings or sample parts for a competitive quotation.
Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries, such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC etc.
Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;
Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake, Solids Control Equipment, Drilling and Fishing Tools, Wellhead Control Equipment, Drilling Accessories, Cementing Equipment and Tools etc.
4-1. Professional & Efficient, Customer Focus, Win-win Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2012
Total Annual:
5000000-8000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Topland is an integrated supplier specializing in businesses related to the oil and natural gas industries, which was established in 2012. With a long track record of supplying premium equipment and components with superior quality, we have positioned ourselves as the preferential choice for clients... Topland is an integrated supplier specializing in businesses related to the oil and natural gas industries, which was established in 2012. With a long track record of supplying premium equipment and components with superior quality, we have positioned ourselves as the preferential choice for clients...
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