How long is the quality guarantee period?

We supply 6 to 12 months for quality guarantee according to customers' using frequency.

How do you pack the products?

Plastic bags-------Paper boxes-------Cartons-------Plywood cases.

Are samples available for free?

It depends on what product you need. There are hundreds of products we sell. You can contact us for a particular answer.

316 Socket Banded

Name: Wholesale Bsp/BSPT/NPT Stainless Steel 304/316 Socket Banded
Brand: Zhejiang Yuzheng Valve Technology Co., Ltd.
SKU: 911650385

Zhejiang, ChinaZhejiang Yuzheng Valve Technology Co., Ltd.

US$1.00

10 Pieces

Product profile

Customization

Available

Connection

Female

Head Code

Round

Model NO.

Socket Banded

Thread Distribution

External Thread

Surface

Polish

Material

Stainless Steel

Technics

Casting

Application

Water Pipe

Customized

Certification

CCC

Warranty

1 Year

Size

1/4"-4"

Description

Weld Nipple

Sizes

1/4"-4"

Materials

SS304/316

Transport Package

Carton, Plywood Case

Specification

Trademark

YUZHENG

Origin

Wenzhou, Zhejiang, China

HS Code

7307290000

Production Capacity

100, 000.00 Pieces/Week

Key features

Premium Material Options: Available in SS201, SS304, 304L, SS316, and 316L for diverse corrosion resistance needs.

High Pressure Rating: Rated for 300-600LB working pressure, suitable for critical pipeline systems.

100% Quality Testing: Every unit undergoes 100% leakage testing at 100 psi air under water.

Flexible Customization: Supports OEM, logo printing, and custom sizes from 1/4'' to 4'' based on drawings.

Multiple Thread Standards: Compatible with NPT, DIN, BSP, BSPP, and BSPT thread endings.

Wide Temperature Range: Operates effectively in temperatures ranging from -20 to 300 degrees Celsius.

Global Certifications: Certified with CE, CCC, and ISO9001 for international market compliance.

Company profile

Importers and ExportersYears of Export Experience

Zhejiang Yuzheng Valve Technology 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: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryThe supplier demonstrates export experience, broad customization and OEM/ODM capability, inventory capacity, valid manufacturing contracts, and ERP-based process management. It holds ISO9001:2015 and CE certifications and reports 90% of sales from exports, with a stated 13 years of exporting experience. However, after-sales governance is weakly documented: no written complaint-handling, corrective/preventive-action, or service-capability assessment procedures were provided. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. Overseas service coverage is also limited, with no overseas warehouse, showroom, agents, branches, or reported service countries. Customer evidence includes OEM service for well-known brands, participation in a Russian exhibition, and a reported repeat-buyer preference of 50%–80%, but no Fortune 500 cooperation.

Supplier typeThe supplier provides manufacturing and design services, including sample, design, full, minor, and flexible customization, as well as OEM for well-known brands and ODM services. It also reports inventory capacity and valid contracts with associated subcontractors, indicating a manufacturer or manufacturing-integrated supplier profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These explicitly demonstrate documented certification holdings, although the slices do not specify product scope, validity dates, or issuing bodies.

After-Sales capabilityThe supplier has no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. It also lacks overseas warehouses, showrooms, agents, and branches, although it can provide multiple quotation and payment terms and has inventory capacity.

Production capacityThe supplier reports inventory capacity, valid contracts with each associated subcontractor, one-month lead times in both peak and off-season periods, and ERP-supported production and quality-control processes. Finished products are checked by packing staff, but no formal service-capability assessment procedure or records were provided.

Customization capabilityBoth design-service and R&D-related entries list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also states that ODM services are available, providing explicit evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands, participation in a Russian offline exhibition, and a repeat-buyer preference of 50%–80%. It reports no cooperation with Fortune 500 companies, and the slices do not identify customer names or specific completed projects.

Product Q&A

Q:Are you a factory or trading company?

We are a factory specialized in manufacturing valves and fittings over 10 years. We have verification of compliance for ball valve from ECM and ISO9001 certificate.

Q:What is the minimum order quantity?

No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality and competitive price.

Q:Can you print our logo on the valves?

Yes, we can totally produce products according to your special request, even manufacture it based on your drawing.

Q:What is your lead time?

It's around 30 days normally. If we have the products in stock, it will be about 15 days.

Q:How do you guarantee the quality of products?

We use numerical control devices for accurate manufacturing. Quality inspectors test products one by one to ensure every valve or fitting is qualified.