What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece. We support small trial orders as well as large-scale bulk purchases.

Stainless Steel Reducer 1"-4" DN25-DN100 Concentric Eccentric

Name: Stainless Steel Reducer 1"-4" DN25-DN100 Concentric Eccentric
Brand: Tobo Industrial (shanghai) Co.,Ltd
SKU: 2190740805

Shanghai, ChinaTobo Industrial (shanghai) Co.,Ltd

US$0.40

1-99 Pieces

US$0.30

100-999 Pieces

US$0.20

1,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

After-sales Service

Full Follow-up Service

Warranty

1 Years

Type

Concentric

Model NO.

TB900-7

Material

Stainless Steel

Technics

Forged

Standards

GB/T9112-2000

Customized

Usage

Boiler Pipe, Hydraulic/Automobile Pipe, Food/Bever

Customized or Not

Yes

Other Pipe Fittings

Elbow, Flange, Reducer, Tube, etc.

Factory or Not

Yes

Transport Package

Wooden Cases, Pallets, Nylon Bags

Specification

9.75cm*9.75cm*47.8cm

Trademark

OEM/ODM

Origin

Shanghai, China

HS Code

7401000090

Production Capacity

3000+ Piece/Pieces Per Month

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel (304/316L), and Alloy Steel per ASTM, JIS, DIN, GB standards.

Customization Options: Full customization available for size, material, and specifications to meet specific project requirements.

Forged Manufacturing: High-quality forged construction ensures superior strength, durability, and resistance to pressure.

Extensive Size Range: Seamless sizes from 1/2' to 24' and welded sizes from 24' to 72', covering DN20 to DN1200.

Professional After-Sales: Full follow-up service with 1-year warranty and dedicated technical support for installation and maintenance.

Strict Quality Control: ISO9001 certified with third-party inspections by BV, SGS, and Lloyd's for guaranteed product integrity.

Fast Delivery Capability: Supply ability of 30,000 pcs/month with delivery times ranging from 10 to 50 days depending on quantity.

Company profile

High Repeat Buyers ChoiceQuality AssuranceRaw-Materials TraceabilityCustomization from Samples

Tobo Industrial (shanghai) Co.,Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.17h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in pipeline accessories, metal materials, mechanical and electrical products, machinery, and related services. It reports strong customization and R&D capabilities, including ODM services and new product development during the past year. Production-related evidence includes advanced fastener equipment, multiple processing capabilities, five branches, and stated annual fastener capacity of 60,000 tons. Quality-related strengths include raw-material traceability, quality assurance, complaint procedures with records, and OEM service for known brands. However, the supplier has no overseas showroom, agents or branches, or offline trade-show participation, and its sustainable-development implementation is limited by a stated lack of AI-based management capability. Financial credibility cannot be assessed from the available non-monetary information.

R&D capabilityThe supplier reports new product development during the past year, ODM services, and extensive design customization. It also uses ERP for digitalized production, procurement, quality-control, and logistics management, but reports no available SDK and no AI model for big-data decision support, so innovation capability is supported but not comprehensive.

Production capacityThe supplier reports five branches, advanced fastener production equipment, metal, forging, machining, cold forming, hot extrusion, and heat-treatment processes, plus stated annual fastener capacity of 60,000 tons. Raw-material traceability is also reported, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. It also offers ODM services, demonstrating broad product-design and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and describes a quality objective focused on zero defects and zero complaints. It also reports complaint-handling records, but no specific customer names, project details, or independently verifiable case outcomes are provided.

Product Q&A

Q:What is the difference between concentric and eccentric reducers?

Concentric reducers provide smooth fluid transition for uniform flow, suitable for general horizontal pipelines. Eccentric reducers control flow direction and prevent gas or liquid accumulation, making them ideal for pump inlets/outlets.

Q:What materials are available for the reducers?

We offer Carbon Steel (ASTM A234), Stainless Steel (304, 304L, 316, 316L, 321, etc.), and Alloy Steel. Materials comply with ASTM, JIS, DIN, BS, and GB standards.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty covering mechanical defects. Our after-sales service includes full follow-up support, technical consultation, and timely resolution of any issues.

Q:What are the payment terms and delivery time?

Payment terms include T/T, Western Union, LC, D/P, and PayPal. Delivery time ranges from 10 to 50 days depending on the order quantity and specifications.

Q:Can the reducers be customized?

Yes, we offer full customization options. You can specify materials, sizes, standards, and special requirements such as NACE or HIC compliance for specific applications.