What materials are available for the couplings?

We provide Stainless Steel (304/316L), Aluminum, PP (Polypropylene), Nylon, and Brass to meet different working conditions like corrosion resistance or lightweight needs.

What standards do your products comply with?

Our products comply with MIL-A-A-59326, EN14420-7 (DIN2828), and ANSI specifications.

Durable Stainless Steel Quick Coupling for Hydraulic Pumps

Name: Durable Stainless Steel Quick Coupling for Hydraulic Pumps
Brand: Mchen Machine Parts Co., Ltd.
SKU: 1939198395

Shandong, ChinaMchen Machine Parts Co., Ltd.

US$0.10-1.00

500 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ANSI, GB

Material

Stainless Steel

Connection

Thread, Male

H.S

7307290000

Transport Package

Carton and Pallet

Specification

1/2"-6", a, b, c, d, e, f, dc, dp

Origin

China

HS Code

73072900

Production Capacity

100000/Year

Key features

One-Hand Operation: Connects and disconnects in 3-5 seconds without tools, improving efficiency by 50%.

Wide Material Options: Available in Stainless Steel (304/316L), Aluminum, PP, Nylon, and Brass for various conditions.

High Pressure Resistance: Withstands working pressure from 0.1 MPa to 10 MPa depending on size and material.

Multiple Standard Compliance: Meets MIL-A-A-59326, EN14420-7, DIN2828, and ANSI specifications.

Factory Direct Pricing: Direct from manufacturer with over ten years of experience and full quality control.

Global Export Capability: Products exported to over 50 countries including USA, Germany, and Australia.

OEM/ODM Support: Strong R&D team provides customized solutions for diverse customer demands.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryFlexible Customization

Mchen Machine Parts Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-01-08Nearest Port: QINGDAO PORT, TIANJIN PORTAverage Response Time: ≤5.89hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryMchen Machine Parts Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Shandong. It offers flexible customization, ODM services, and OEM services for well-known brands. Its stated product range includes camlock couplings, rubber gaskets, pipe fittings, stainless steel valves, marine hardware, O-rings, and stainless steel castings. The supplier reports ISO 9001 certification, 50 years of combined R&D engineer experience, 6–10 quality-control staff, and production lead times within 15 working days in both peak and off-season periods. However, overseas service infrastructure is limited: it has no overseas showroom, agents, branches, or reported offline trade-show participation. Raw-material traceability and fire-drill status are unknown. An SGS audit is recorded, but the evaluation result is stated as 0, and the report validity ended on 2025-02-02.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It is a limited company located in Shandong, China, indicating a hybrid trading and manufacturing business structure.

CertificationsThe supplier reports ISO 9001 certification, providing explicit evidence of a certified management system. An SGS audit is also recorded, but its stated evaluation result is 0 and the report expired on 2025-02-02, so the audit record does not establish a current positive audit status.

After-Sales capabilityThe supplier accepts FOB, CIF, and CFR quotation terms and supports LC and T/T payment terms, with stated lead times within 15 working days. However, it has no overseas showroom, overseas agents or branches, or reported offline trade-show participation, and serves 0 overseas countries through the listed service channels; therefore, its overseas after-sales infrastructure is limited.

R&D capabilityThe supplier provides ODM services and reports 50 years of total R&D engineer experience, supporting an established product-development capability. It has no available SDK, but the provided information does not indicate that an SDK is required for its products; overall innovation strength is supported but not comprehensively demonstrated.

Production capacityThe supplier is identified as a manufacturer/factory, reports annual production output in the stated range, employs 6–10 quality-control staff, and offers lead times within 15 working days in both peak and off-season periods. Its listed product portfolio and ISO 9001 certification further support operational capability, although the stated SGS evaluation result of 0 is a negative qualification signal.

Customization capabilityThe supplier explicitly states flexible customization capability and provides ODM services. Its OEM service for well-known brands also indicates experience producing to customer or brand requirements.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-related customer experience. However, no customer names, project details, order examples, or independently verifiable case descriptions are provided, so the breadth and quality of customer cases remain limited.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer with over ten years of experience. We own our factory with advanced production lines and rigorous quality control, offering factory-direct prices.

Q:Why should I buy from you instead of other suppliers?

We offer over a decade of experience, mature manufacturing processes, OEM/ODM support, 100% inspection before shipment, 24/7 online response, and an on-time delivery rate exceeding 98%.

Q:Do you supply to famous big corporations?

Yes, we have long-term relationships with renowned enterprises in hydraulic, marine, oil & gas, and industrial machinery sectors, exporting to over 50 countries.

Q:What is your delivery time?

Standard products take 7-15 business days after deposit. Customized products take 30-50 business days depending on complexity. Rush orders are available.

Q:What are your payment terms?

We offer flexible payment options including LC, T/T, and PayPal.