Qby Large Flow Stainless Steel Pneumatic Double D | RFQ Sourcing Details
Chain Conveyors · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
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Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Chain Conveyors. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
QBY Large Flow Stainless Steel Pneumatic Double Diaphragm Pump Product Introduction AOBL pneumatic diaphragm pump has been widely used in the following areas: * Water treatment: lime slurry, sewage, chemicals, wastewater, etc. * Petrochemical Industry: crude oil, heavy oil, grease, mud, sludge, etc.
* Paint industry: resin, solvents, colorants, cleaning agents, paint, etc. * Chemical industry: acid, alkali, solvent, suspension, dispersion, etc. * Beverage industry: yeast, syrup, red wine, fruit juice, corn syrup, etc.
* Medical industry: solvent, acid, alkali, plant extracts, plasma and other types of drugs such as liquid, etc. * Automotive Industry: polishing emulsion, oil, coolant, automotive primer, varnish, varnish additives, etc. * Ceramic industry: mud, ceramic slurry, lime slurry, slurry, etc.
Material characteristics and selection of components for AOBL Aluminum Suitable for pneumatic motor and fluid cavity, strong impact resistance, wear resistance and heat resistance, medium resistance to chemical corrosion,high universality in addition to the HHCs fluid .
Polyvinylidene fluoride(PVDF) Suitable for fluid body cavity and valve seat, strong resistance to chemical resistance, corrosion resistance, suitable for high purity acids.
Polypropylene(PP) Suitable for pneumatic motor, fluid chamber and valve seat, moderate corrosion resistance, good chemical resistance, good versatility, especially suitable for ordinary acid and alkali. Vition Applicable to the diaphragm, ball valve and valve seat, strong acid resistance, resistance to unleaded fuel.
Stainless Steel Applicable to the diaphragm, ball valve and ball seat, excellent corrosion resistance, suitable for water-based coating, viscous fluid. nodular cast iron(CI) Applicable to flow cavity, good corrosion resistance, suitable for conveying mud filter.
Santoprene Suitable for diaphragm, ball valve and valve seat, good corrosion resistance, chemical resistance and heat resistance, not suitable for solvent, can replace the EPDM/EPR material.
PTFE Suitable for diaphragm, ball valve and valve seat, good resistance to chemical, solvent resistance,medium resistance to corrosion, strong commonality. Certificate
Qby | Applications and Buyer Notes
Qby is organized as a sourcing-ready Chain Conveyors reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions bef
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- 1
- Type, DiaphragmBased on visible page data; confirm exact value in the RFQ.
- 2
- Power, Pneumatic Valve BodyBased on visible page data; confirm exact value in the RFQ.
- 3
- Voltage, AirBased on visible page data; confirm exact value in the RFQ.
- 4
- Material, Stainless SteelBased on visible page data; confirm exact value in the RFQ.
- 5
- Certification, CE Rated Current: AirBased on visible page data; confirm exact value in the RFQ.
- 6
- Category, Chain ConveyorsBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
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Supplier profile
Shanghai GL Environmental Technology Co., Ltd. focuses on chain conveyors for forklifts, conveyors, racks, hoists, carts, warehouse and lifting equipment sourcing and rfq-ready export supply platform