What are the available thread types?

We offer precise female NPT, BSPT, and BSPP threads compatible with standard fittings.

What is the production capacity?

Our monthly production capacity is 10,000 pieces, ensuring timely delivery for large orders.

What certifications does the product hold?

Our products are certified under ISO9001, ISO14001, ISO45001, DNV, and EU Pressure Vessel Manufacturing License.

High-Quality SS304 1-1/4 Inch Vertical Check Valve for Durability

Name: High-Quality SS304 1-1/4 Inch Vertical Check Valve for Durability
Brand: Xingsheng Mechanical Technology Co., Ltd.
SKU: 2223787195

Zhejiang, ChinaXingsheng Mechanical Technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Loose Lap Flange

Model NO.

Check Valve

Material

Stainless Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Application Area

Petroleum, Chemical

Payment

Ttt or L/C

Delivery

25days

Producing Process

Billet-Cutting-Forging-Heating-Lathe-Drilling-Insp

Transport Package

Wooden Case

Specification

100.00cm * 50.00cm * 100.00cm

Trademark

Xing Sheng

Origin

Wenzhou, China

HS Code

7307210000

Production Capacity

100000

Key features

Premium 304 Stainless Steel: Constructed from high-grade 304 stainless steel for exceptional corrosion and pressure resistance.

Vertical Inline Design: Compact structure saves space and reduces pressure loss in tight mechanical rooms.

Leak-Proof Female Threads: Precision-machined NPT/BSP threads ensure tight sealing with standard fittings.

Comprehensive Certifications: ISO9001, ISO14001, ISO45001, DNV, and EU Pressure Vessel License certified.

Customization Services: Full customization, OEM, and ODM services available for tailored solutions.

Fast Delivery: Production capacity of 10,000 PCS/month with 25-day delivery time.

Advanced Manufacturing: Equipped with Mazak CNC lathes and 5-axis machining centers for precision.

Free Sample Available: Complimentary samples provided for testing purposes (shipping cost by client).

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: ≤1.18h

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.