What about your quality control?

* . Checking the raw material after they reach our factory-----Incoming quality control(IQC) * . Checking the details before the production line operated * . Have full inspection and routing inspection during mass production----In-process quality control(IPQC) * . Checking the goods after they are finished----Final quality control(FQC) * . Checking the goods after they are finished----Outgoing quality control(QC) * . 100% inspection and delivery before shipment

Sdfwh Series Explosion Isolation Solenoid Directional Control Valves Hydraulic Valve

Name: Sdfwh Series Explosion Isolation Solenoid Directional Control Valves Hydraulic Valve
Brand: Ningbo Saivs Machinery Co., Ltd.
SKU: 2015292445

Zhejiang, ChinaNingbo Saivs Machinery Co., Ltd.

US$588.00-1,288.00

1 Piece

Product profile

Customization

Available

Media

Oil

Temperature

Ordinary Temperature

Model NO.

SDFWH Series

Actuator

Electric

Connection Form

Flange

Type

Direct Acting

Material

Cast Iron

Pressure

Ordinary Pressure

Valve Structure

Pilot Piston Structure

Power Supply

AC Solenoid Valve

Usage

Safety, Emptying, Drain, Temperature Control, Flow Control

Standard

DIN

Application

Industrial Usage, Water Industrial Usage, Household Usage

Transport Package

Standard

Specification

standard

Trademark

Saivs

Origin

China

Production Capacity

1500

Key features

20+ Years Factory Experience: Manufacturer with over 20 years of experience in hydraulic valves and parts.

Full Customization Support: Accepts customization from samples, designs, and full customization options.

Strict Quality Control: 100% hydraulic function testing and multi-stage QC from raw material to shipment.

Wide Pressure Range: Max working pressure up to 31.5 MPa for oil ports P, A, B.

Flexible MOQ: Minimum order is 1 piece; LCL containers are also acceptable.

ISO Certified Manufacturer: Certified with ISO9001:2015, ISO45000:2018, and ISO14001 standards.

Fast Delivery: Delivery time typically ranges from 1 to 15 days after order confirmation.

1 Year Warranty: Provides a 1-year warranty and excellent service with 7-day refund policy.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Ningbo Saivs Machinery Co., Ltd.

Zhejiang, 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: 21 Years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤7.53h

AI-Powered supplier vetting

SummarySAIVS demonstrates formal quality and environmental management certification, documented inspection, corrective-action, complaint-handling, and quality-assurance procedures. It supports OEM/ODM and multiple customization models, with lathing machinery, CNC machining centers, and assembly lines. Export orientation is strong at 90% of sales, with self-managed import/export rights and access to Ningbo and Shanghai ports. However, the supplier reports no new products in the past year, no 3D software design, SDK, inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be established because the provided financial records show zero figures for the stated periods. Customer evidence is limited to OEM service for unspecified well-known brands and no Fortune 500 collaboration.

Supplier typeThe supplier operates manufacturing facilities including lathing machinery, CNC machining centers, and assembly lines, and provides OEM/ODM services. It also has self-managed import/export rights, but lacks overseas branches, agents, warehouses, and showrooms.

CertificationsSAIVS holds ISO 9001:2015 and ISO 14001:2015 certifications; another record also lists ISO 45001:2018 and ISO 14001, while CE product compliance certification is stated. These records provide explicit evidence of multiple management-system and product-compliance certifications.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaints, indicating a structured service-resolution process. However, it has no overseas agents or branches, so local overseas support is not evidenced.

Production capacityProduction resources include lathing machinery, CNC machining centers, and assembly lines; finished-product inspection instructions are uniformly followed, and service procedures have written records. The supplier reports one-month lead times in both peak and off-season, but has no inventory capacity and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilitySAIVS explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside OEM and ODM services. This indicates broad stated customization coverage, although no 3D software design service is available.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory with more than 20 years of experience.

Q:How long is the delivery time?

Generally it is 15-30 days as we are customized service we confirm with customer when place order.

Q:What is the MOQ?

It depends on what you are buying. Normally, our minimum order is one 20' full container and LCL container (less than a container load) can be acceptable.

Q:Can you customize my products?

Yes, we can customized products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF etc.

Q:What is your terms of payment?

30% T/T in advance, balance before shipment, or as per discussion.