What is the MOQ for this product?

The Minimum Order Quantity (MOQ) is 1 piece.

Does the supplier offer OEM/ODM services?

Yes, OEM and ODM services are available.

What is the warranty policy?

We provide a quality issue warranty for the product.

Stainless Steel 304 316 Internal and External Thread Union

Name: Stainless Steel 304 316 Internal and External Thread Union
Brand: Xingsheng Mechanical Technology Co., Ltd.
SKU: 2221767815

Zhejiang, ChinaXingsheng Mechanical Technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quality Issue Warranty

Warranty

Quality Issue Warranty

Model NO.

Internal and External Thread Union

Standard

MSS SP-83

Technique

Casting

Nominal Diameter

DN50

Type

Threaded Union

Material

Stainless Steel

Connection

Female

MOQ

Transport Package

Wooden Case

Specification

100cm*50cm*100cm

Trademark

XING SHENG

Origin

Wenzhou, China

HS Code

8481804090

Production Capacity

1000000

Key features

Premium Material Options: Available in Stainless Steel 304 and 316 for superior corrosion resistance.

Easy Installation: No welding required; features movable structure for automatic sealing adjustment.

High Pressure Resistance: Withstands up to 2.5 MPa pressure for oil, gas, and water applications.

Wide Thread Compatibility: Supports NPT, Bsp, and Bst threads with sizes ranging from 1/4' to 4'.

Standard Compliance: Meets international standards including MSS SP-83, JIS, DIN, ANSI, and ASME.

Customization Support: OEM and ODM services available; thread types are customizable.

Quality Assurance: 100% visual inspection for finished products with quality issue warranty.

Reliable Sealing: Uses PVC or rubber pads for effective sealing between internal and external threads.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationExperienced Team

Xingsheng Mechanical 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: 8 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤2.31h

AI-Powered supplier vetting

SummaryThe supplier is a valve, plug, pump, vacuum-equipment, mechanical-parts, and metal-products manufacturer with independent operations under its business license. It demonstrates broad customization, R&D, ODM, OEM, design, welding, polishing, assembly, testing, and 3D-modeling capabilities. Production resources include forging, machining, surface treatment, 120 standard CNC lathes, and more than 10 high-precision Mazak and Doosan CNC lathes. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, CE, and other product certifications. It has documented supplier-management and finished-product inspection procedures, exports extensively, and reports repeat-buyer preference of 80%–100%. However, no overseas warehouse, showroom, agent, or branch is available, and no Fortune 500 cooperation is reported. Financial credibility cannot be assessed from the provided information because only covered years are listed, without financial performance or capacity details.

Supplier typeThe supplier operates as a manufacturer and trader in valves, plugs, pumps, vacuum equipment, mechanical components, and metal products. Its described forging plant, machining workshop, surface-treatment workshop, and extensive CNC equipment support classification as an industrial manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports CE and other product-compliance certifications, together with ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational-safety, and environmental-system coverage.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, supports customization from samples and designs, and has technicians capable of producing drawings and 3D models. It also reports available SDK capability, providing explicit evidence of product-development and technical-design resources.

Production capacityProduction capability is supported by forging, machining, surface treatment, 120 150-type CNC lathes, more than 10 high-precision Mazak and Doosan CNC lathes, and equipment for cutting, die casting, welding, polishing, and drilling. The supplier also reports mass-production capability for standardized products and documented finished-product inspection instructions.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Supporting capabilities include drawing and 3D modeling, welding, polishing, assembly, testing, and multiple processing methods, indicating broad customization coverage.

Client casesThe supplier reports providing OEM services to well-known brands and a repeat-buyer preference of 80%–100%. However, it reports no cooperation with Fortune 500 companies and does not identify specific customer names or project details, so customer-case strength is supported but limited in verifiability.