What certifications does the company hold?

The company is certified under ISO9001:2015, ISO45000:2018, and ISO14001.

What is the sealing standard?

The sealing system meets ISO 5208 Grade A leakage standards with metal hard-faced or PTFE seals.

Casting Steel CF3m Cryogenic Low-Temperature Lift Type Check Valve

Name: Casting Steel CF3m Cryogenic Low-Temperature Lift Type Check Valve
Brand: Shanghai Sanwei Valve Manufacturing Co.,Ltd.
SKU: 2198266855

Zhejiang, ChinaShanghai Sanwei Valve Manufacturing Co.,Ltd.

US$15.00-180.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Media

Gas

Temperature

Low Temperature

Material

Cast Steel

Model NO.

H44H

Connection Form

Flange

Structure

Lift Type

Pressure

Ordinary Pressure

Sealing Form

Flow Direction

Unidirection

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Size

2"-48"

Operation

Handle, Gear

MOQ

Customized

OEM

Transport Package

Wooden Case

Trademark

SWF VALVE

Origin

China

HS Code

8481804090

Key features

Advanced Sealing System: Features metal hard-faced Stellite or PTFE seals with precision-lapped seat-disc contact for ISO 5208 Grade A leakage.

Extended Bonnet Design: Isolates stem packing from cryogenic fluid to prevent freezing and ensure long-term reliability.

Versatile Operation Options: Available with hand wheel, worm wheel, pneumatic, or electric actuation for diverse industrial needs.

Full Customization Support: Offers OEM services with flexible customization from samples, designs, minor adjustments, or full custom requirements.

Comprehensive Quality Inspection: Undergoes 100% functional and visual inspection with traceable raw materials and 2 dedicated QA/QC inspectors.

Fast Lead Time: Average production lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Quality AssuranceManagement CertificationCooperated with Fortune 500Fast Delivery

Shanghai Sanwei Valve Manufacturing Co.,Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong quality control and customization capabilities, with a comprehensive range of machinery and design services. It holds several ISO certifications, indicating a commitment to quality and environmental standards. However, the supplier lacks overseas service capabilities and has limited financial information available. Despite the absence of R&D with SDKs, it has experience working with Fortune 500 companies and a significant percentage of repeat buyers, suggesting a reliable product and service offering.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, ensuring adherence to quality and environmental management standards.

After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions and customer complaints, indicating a structured approach to after-sales service.

R&D capabilityThe supplier lacks an SDK for research and development, indicating limited innovation capabilities.

Customization capabilityThe supplier offers a wide range of customization options, including full, minor, and flexible customization services.

Client casesThe supplier has collaborated with Fortune 500 companies and has a significant repeat buyer rate of 50% to 80%, indicating strong customer relationships.