Is the product suitable for hydraulic accumulators?

Yes, the pump diaphragm is widely used in diaphragm pumps and hydraulic accumulators for efficient and stable operation.

What quality certifications does the factory have?

We adopt a comprehensive quality management system based on ISO9001 and perform 100% inspection on finished products.

Oil Resistant Pump Diaphragm Nitrile Rubber Membrane 620080 Model

Name: Oil Resistant Pump Diaphragm Nitrile Rubber Membrane 620080 Model
Brand: SHANGHAI QINUO INDUSTRY CO., LTD.
SKU: 1970957821

Shanghai, ChinaSHANGHAI QINUO INDUSTRY CO., LTD.

US$0.90

500-4,999 Pieces

US$0.85

5,000-9,999 Pieces

US$0.80

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Nitrile Rubber

Application

Machinery, Industrial Component, Water Pump Machine

Model NO.

Membrane

Item

Membrane

Material Choose

NBR or FKM

Size

Various Sizes

Color

Black, Accept Custom Color

Feature

Waterproof, Oil Resistant, Anti-Aging

Pressure

High Pressure Resistant

Application or Usage

Water Pump Machine

Service

OEM ODM

Sample

Available

Delivery Time

7 Days to 15 Days

Payment

Tt or Paypal

Shipping

by Express, by Air, by Sea

Model

Various Sizes

Transport Package

Carton

Specification

Various sizes

Trademark

Royal Way

Origin

Shanghai, China

HS Code

4016939000

Production Capacity

500000PCS/Month

Key features

Oil & Chemical Resistance: Made from NBR or FKM rubber, offering excellent resistance to oil, wear, and corrosion.

Customizable Specifications: Accepts custom colors, various sizes, and OEM/ODM services based on samples or designs.

Fast Delivery Time: Sample delivery within 7 to 15 days, ensuring quick turnaround for urgent needs.

High Production Capacity: Monthly processing capacity up to 20 tons with over 30 vulcanizing machines.

Strict Quality Control: ISO9001 certified with 100% visual and functional inspection for finished products.

Versatile Applications: Suitable for diaphragm pumps, hydraulic accumulators, and various industrial machinery.

Flexible Payment Options: Supports T/T, PayPal, LC, D/P, and Western Union for convenient transactions.

Global Export Experience: Exported to over 100 countries including US, Canada, UK, and Germany for 8 years.

Company profile

Experienced TeamImporters and Exporters100% Finished Products InspectionRaw-Materials Traceability

SHANGHAI QINUO INDUSTRY CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.81h

AI-Powered supplier vetting

SummaryShanghai Qinuo Industry Co., Ltd. is described as a Shanghai-based rubber seal manufacturer serving the oil and gas sector, with additional applications in automobiles, household appliances, and machinery. It provides ODM, OEM, and broad customization services, and reports new product development during the past year. Production resources include assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization equipment. Quality controls include uniformly followed finished-product inspection instructions, quality assurance, complaint-handling procedures with records, and raw-material traceability. The supplier reports export sales of 51%–70% and participation in the Calgary Global Oil Show, but no overseas warehouses, showrooms, agents, or branches. Financial records are referenced for 2021–2023, although the provided information does not establish financial strength. Certification holdings, SDK availability, environmental assessment status, and fire-drill status are not...

Supplier typeThe supplier is explicitly described as Shanghai Qinuo Industry Co., Ltd., a professional rubber seal manufacturer providing design and production services for rubber, plastic, and machined parts. Its stated industries include oil and gas, automobiles, household appliances, and machinery equipment.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and a corrective and preventive action mechanism with records. However, it reports no overseas warehouse, showroom, agent, or branch, and overseas service coverage is listed as zero, limiting evidence of localized after-sales support.

R&D capabilityThe supplier is described as integrating R&D, production, and sales, reports new products during the past year, and offers ODM services. It also reports no available SDK, but SDK availability is not necessary evidence against general product innovation capability.

Production capacityProduction capability is supported by stated manufacturing specialization and equipment including assembling, laser marking, milling, precision preforming, cutting, trimming, and vulcanization machines. Finished-product inspection instructions are uniformly followed, with quality assurance and raw-material traceability also reported.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad design-to-production adaptability.

Client casesThe supplier states that it provides OEM services for well-known brands, markets the Royal Way and SHQN brands in the energy industry, and has participated in the Calgary Global Oil Show. These are customer and market references, but no named customer, project scope, or verifiable case details are provided.

Product Q&A

Q:What materials are used for the pump diaphragm?

The diaphragm is made from high-performance elastomers such as NBR (Nitrile Rubber) and FKM (Fluorocarbon Rubber) to ensure oil and corrosion resistance.

Q:Can I customize the size or color of the membrane?

Yes, we offer various sizes and accept custom colors. We also support OEM/ODM services based on your samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pieces. Large quantities are preferred for better pricing and service.

Q:How long does it take to deliver the samples?

The delivery time for samples is typically between 7 to 15 days.

Q:What payment methods do you accept?

We accept T/T, PayPal, LC, D/P, and Western Union for your convenience.