Shanghai Qinuo Industry Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 500000PCS Per Month |
| Delivery Time | 7-21 Days |
| Packaging Details | Carton Packing |
| Product Name | Pump Diaphragm |
| Material | NBR, FKM,ect. |
| Color | Black Or Customized |
| Service | OEM .ODM Customized |
| Size | Standard and Customized |
| Sample | Available |
| Feature | Oil High Pressure Resistance Waterproof |
| Warranty | 3 Years |
| Brand Name | Royal Way |
| Model Number | Standard |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 500000PCS Per Month |
| Delivery Time | 7-21 Days | Packaging Details | Carton Packing |
| Product Name | Pump Diaphragm | Material | NBR, FKM,ect. |
| Color | Black Or Customized | Service | OEM .ODM Customized |
| Size | Standard and Customized | Sample | Available |
| Feature | Oil High Pressure Resistance Waterproof | Warranty | 3 Years |
| Brand Name | Royal Way | Model Number | Standard |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Compact Hydraulic Accumulator Rubber Membrane ，D30 Accumulator Rubber Membrane | ||
Accumulator Diaphragm
Hydraulic diaphragm membranes constitute essential precision components in reciprocating pump and accumulator systems, delivering critical sealing performance and operational efficiency. Fabricated from advanced elastomeric formulations—NBR (Nitrile Butadiene Rubber) and FKM (Fluorocarbon Elastomer)—these engineered membranes exhibit exceptional resistance to hydrocarbon-based oils, chemical media, and mechanical wear under sustained cyclic loading.
Technical Specifications & Applications
Material Performance:
NBR variant: Operational range -30°C to +120°C, optimized for mineral oil environments
FKM variant: Thermal stability from -20°C to +200°C, resistant to aggressive fluids and high-pressure conditions
Product Series: AR40 (high-pressure industrial pumps), AR30 (agricultural spray systems), D30 (compact hydraulic accumulators)
| 2240080 | 50-100-22 |
| 1040081 | 550190 |
| 202001(IP) | 904009 |
| 180012 | 550080 |
| 180034 | 904008 |
Shanghai Qinuo Industry Co., Ltd, established in 2013 within the Shanghai Free Trade Zone, is a pioneering high-tech enterprise specializing in the integration of research and development, production, and sales. Embracing the ethos of "Quality for Survival, Innovation for Development," we have garnered a stellar reputation domestically and internationally under the esteemed brand names of "Royal Way®" and "SHQN®".
Packaging Display
Our Packaging Department is dedicated to delivering professional, efficient, and environmentally responsible packaging services
Our commitment to stringent quality control measures ensures that every product that leaves our facility meets the highest industry standards.
Rubber Workshop
Different kinds of machines can fulfilled different requirement.
Equip with advanced machinery and tools to handle various stages of rubber production, from mixing and extrusion to molding and vulcanization.
Mold Display
Our workshop takes pride in producing a comprehensive range of molds, each designed to meet specific industry needs.
We invite you to explore our range of customizable molds and discover how we can support your manufacturing needs with quality, precision, and innovation.
| 20 Cavities Rounding Comounding Machines | Automatic Powder Distribution Machine | Automatic Oil Distribution Machine | ||||||
| 8 Sets of Open Cell Mixers ( From 6 inches to 16 inches) | 5 Layers of Material Cooling Machine | 3 Sets of 55kq Closed Cell Mixers | ||||||
| 2 Sets of Material Preform Machine | 3 Sets of Silicone Vacuum Mixer | 65 mm Diameter Silicone Extrusion Line | ||||||
| JG-65mm Diameter Silicone Extrusion Line | 75mm Diameter Silicone Extrusion Line | 90 mm Diameter General Rubber Extrusion Line | ||||||
| 75mm Diameter General Rubber Extrusion Line | Fiber Reinforced Rubber Extrusion Line | Vulcanizing Tank | ||||||
| Adhesive Machin | 28 Sets of Small Vulcanizing Molding Machines(From 50Ton to 100 Tons) | |||||||
| 25 Sets of 200 Ton Vulcanizing Molding Machine | 4 Sets of 200 Ton Injection Compression Machine | 2 Sets of 200 Ton Vacumm Compression Machine | ||||||
| 2 Sets of 250 Ton Vulcanizing Molding Machine | 2 Sets of Horizontal Molding Machine | 4 Sets of 300 Ton Vulcanizing Molding Machine | ||||||
| 2 Sets of 300 Ton Injection Compression Machine | Punching Machine | Tensile Strength Tester | ||||||
| Brittleness Tester | Hardness Tester | Thickness Gauge | ||||||
| Mooney viscometer | Rheometer Tester | Analytical Balance | ||||||
| Electrical Resistance Measurer | Density Tester | 2 sets Aging Testing Oven | ||||||
Q1. Are you a factory or trading company?
We have two wholly-owned factories in Nantong City, only an hour's drive to Shanghai Pudong Airport or Shanghai Sea port to ensure the quick delivery.
Q2. What's your sample policy ?
We can supply the sample if we have ready parts in stock, but customized parts have to pay the mold fee.
Q3. Can you produce according to the samples or drawings?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4. What's your Delivery time ?
If the good are in stock generally it is 5-7 working days after receiving your payment. About 7-15 working days if we have mold or 21-30 working days without mold. The specific delivery time depends on the items and quantity of your order quantity.
Q5.What's your payment terms?
For sample and small order, 100% T/T or Paypal. For bulk order, T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q6. Why choose to cooperate with you? What's your advantage?
1). Strong point:We have our own factory,so we can quarantee high quality with a reasonable and favorable price
2). We can offer you a good after-sell service, prompt deliver.
3). We can provide various size and colors according to customers' requirements.
4). By long time testing, quality proved to be excellent.
5). Updated product design.
6). Advanced manufacturing process, composite global standards.
7). We win by the high quality and then have a long-term business relationship.
Q7. How do you make our business long-term and good relationship?
1). We keep good quality and competitive price to ensure our customers benefit;
2). We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. Our oil and gas parts are diverse and extensive, so if there is no item what you need, we encourage you to send the drawing or samples to us.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
5,000,000-10,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con... Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con...
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