High-efficiency single-stage centrifugal process pumps manufactured to ISO 2858 and API 610. Engineered with enclosed or semi-open impellers, heavy wear-resistant casing alloys, and cartridge mechanical seals for highly corrosive chemical liquids and abrasive mineral slurries.
Manufactured strictly to international engineering codes with 100% factory pressure testing, full EN 10204 3.1 / 3.2 material traceability, and accredited third-party witness support.
| Engineering Parameter | Applicable Codes, Standards & Design Criteria |
|---|---|
| Design Standard | ISO 2858, API 610, ISO 5199 |
| Wet-End Metallurgy | SS304, SS316, 2205 Duplex, Hastelloy C, High Chrome Alloy |
| Factory Testing SOP | 100% Performance Hydrostatic & Hydraulic Curve Verification to ISO 9906 |
TSV manufactures an engineered lineup of Industrial Heavy-Duty Pumps configurations for global oil & gas transmission pipelines, refinery manifolds, power plants, and severe industrial processes. Each unit undergoes 100% hydrostatic and pneumatic factory acceptance testing before dispatch.
Heavy-duty back pull-out design allows complete rotating assembly removal for maintenance without disturbing pipeline suction/discharge flanges.
Ring-section segmented casing with multiple impellers arranged in series, engineered for high head boiler feed and mine dewatering.
Thick wear-resistant high chrome alloy (27% Cr) casing and closed impeller engineered to pump abrasive tailings, mill discharge, and dense mineral slurries.
Axially split casing allows upper half removal for instant inspection. Double suction impeller balances hydraulic axial thrust for vibration-free longevity.
Rapid self-priming suction lift up to 7.6 meters with large two-vane open impeller that passes spherical solids up to 76 mm without clogging.
Vertical cantilever shaft design with no submerged bearings or mechanical seals in the fluid sump, completely immune to dry run damage.
Hermetically sealed containment shell driven by rare-earth neodymium magnets eliminates shaft seals entirely, guaranteeing zero hazardous leaks.
Multi-stage bowl assembly submerged below fluid level eliminates priming concerns for offshore seawater lifting and NFPA 20 industrial fire protection.
Hermetically sealed submersible motor with thermal overload sensors and double mechanical silicon carbide seals for deep municipal lift stations.
Suction and discharge ports located in the same horizontal centerline allow installation directly into straight piping like a valve, saving floor space.
Precision non-contacting bi-wing or tri-lobe rotors gently pump viscous pastes, polymers, resins, and shear-sensitive food purees without degradation.
Centerline-supported single-stage overhung process pump built strictly to API 610 12th Edition for high-temperature explosive hydrocarbon services.
Every valve is pressure-tested per API 598 / API 6D Rate A with zero allowable bubble leakage prior to factory crating.
Certified Mill Test Reports (MTR) with optical emission spectrometer chemical composition and mechanical impact values.
Audited and approved on the global master vendor list (#24) of Occidental Petroleum for severe upstream duties.
1:1 aligned with TSV factory catalog. Centrifugal, multistage, and chemical slurry transport pumps manufactured to international API 610 and ISO 2858 standards.
Back pull-out end-suction chemical process pump for corrosive petrochemical liquids.
ISO 2858 · ISO 5199 View Chemical Process Pump →Centerline-mounted OH2 refinery pump built for continuous high-temperature hydrocarbon service.
API 610 OH2 View API 610 Process Pump →Segmental ring section high head pump for power plant boiler feedwater circuits.
High Head BB4 View Multistage Boiler Feed Pump →Severe-duty abrasive slurry transport pump with high-chrome white iron liners for mining tails.
Cr27 Mining Slurry View Heavy Duty Slurry Pump →Connect directly with our Yongjia engineering technical sales team. Receive technical engineering datasheets, CAD dimensional GA drawings, and quotation within 24 hours.