GPTCO 150GQS-50 中开式双吸泵
High-capacity double suction split case pump built for large water transfer systems. The 150GQS-50 provides efficient hydraulic performance, low vibration, and long service life for demanding pumping applications.
We are a China-based export trading company with factory-level engineering back-up — direct factory pricing, full documentation and export packaging, delivered in 24h-quote response.

We combine trading flexibility with factory-level control — price, quality and paperwork aligned.
Before shipping, every order is inspected, tested and photographed — with a check report you can review.
Direct procurement from audited manufacturers. No middle layers, no markup games.
Your brand on the nameplate, your drawings honored, your packaging applied.
Sizing, selection and technical questions answered by application engineers, not a helpdesk.
High-capacity double suction split case pump built for large water transfer systems. The 150GQS-50 provides efficient hydraulic performance, low vibration, and long service life for demanding pumping applications.
This wafer butterfly valve features a ductile iron body, replaceable rubber seat, and stainless steel disc, designed for reliable flow control in various industrial applications. Offered by Tianjin Worlds Valve Co., Ltd., a leading Chinese OEM/ODM valve manufacturer.
Drainage submersible with float switch, PP/cast iron.
Pneumatic actuator with NAMUR interface, solenoid and limit switch.
Swing check valve, bolted cover, CF8 body.
Bellows-sealed globe valve for steam duty.
Trading without guesswork — every step has a milestone and a deliverable you can check.
Share duty data or your drawing. We reply with pre-selection within one business day.
Model, price, lead time and documents confirmed in a fixed quotation.
Standard order or pre-production sample — inspected and tested before mass production.
Progress reports with photos and inspection at your required checkpoints.
Export packing, full documentation and shipment, door to door or FOB/CIF.
Standard products, engineered to match the duty of your market sector.

Deep-well submersibles and booster sets for farmland and greenhouse supply.
Browse Range

Chemical, HVAC, cooling water and process circulation with matched materials.
Browse Range
Domestic booster, drainage and fire-fighting pumping for construction projects.
Browse Range

Quality, safety and environmental management — audit-ready at every order.
Quality management for design & sourcing.
Machinery directive compliance for pump sets.
Third-party inspection and testing on request.
Environmental management across the supply chain.
Flow, head, medium and quantity — an engineer replies with a quotation within 24 hours.