What standards do the fittings meet?

Standards include ANSI, ASTM, DIN, JIS, BS, ISO, GB, SH, HG, and ASME/ANSI B16.9.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

ASTM A403 Seamless Stainless Steel Pipe Fitting 90 Degree Elbow

Name: ASTM A403 Seamless Stainless Steel Pipe Fitting 90 Degree Elbow
Brand: Wenzhou Sinco Steel Co., Ltd.
SKU: 879992795

Zhejiang, ChinaWenzhou Sinco Steel Co., Ltd.

US$3.00-320.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Exhaust System

Material

Steel, Stainless Steel

Model NO.

Elbow

Muffler Type

Rear Muffler

Deck

Single

Connection

Welding

Shape

Equal

Head Code

Round

Angle

90 Degree

Certification

ASME, ANSI, DIN, JIS, BS, GB, GS, Ks, API

Color

Silver

Wall Thickness

According to Demand

Technics

Cold Forming

End Treatment

PE/Be

Certs

ISO 9001-2008, CE. PED, Ts

Radius

1d or 1.5D

Custom

Available

Delivery Time

20-30days

Transport Package

Nuded Cargo or Nylon Bags or Wooden Box

Specification

6MM~1200MM

Trademark

SINCO

Origin

China

HS Code

7304419000

Production Capacity

50000piece/Year

Key features

Wide Material Range: Available in Stainless Steel 304, 316L, 321, 347, 904L, and Alloy Steel grades.

Extensive Size Coverage: Seamless sizes from 1/2" to 24" and welded sizes up to 72" (DN8 to DN1000).

Comprehensive Wall Thickness: Options include Sch5S to Sch160, XS, XXS, ranging from 1.2mm to 34mm.

Multiple Surface Treatments: Available with Sand Rolling, Sand Blasting, or Acid Cleaning finishes.

Strict Quality Certification: Certified by ISO 9001:2008, CE, PED, API, CCS, and TUV standards.

Flexible Customization: Full customization available including samples, designs, and minor adjustments.

Global Shipping Capability: Worldwide shipping via FCL/LCL with negotiable freight forwarders.

Third-Party Inspection Support: Accepts inspections from SGS, BV, Moody, Lloyd's, TUV, and DNV.

Company profile

In-stock CapacityManagement CertificationYears of Export ExperienceFast Delivery

Wenzhou Sinco Steel Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.94h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier serving nuclear, food processing, coal gasification, environmental protection, and aerospace industries. It offers broad customization, including sample-, design-, full-, minor-, and flexible customization, supported by CAD and documented design inputs, outputs, reviews, verification, and validation. However, it does not provide 3D software design, ODM, SDK, private mold, or well-known-brand OEM services, and reported no new products in the past year. Export experience is established, with 13 years of exporting and 71%–90% of sales from exports, but no overseas showroom, agent, branch, or offline trade-show participation. ERP, OA, CRM, SAP, digitalization, and big-data initiatives are reported. Complaint handling and corrective/preventive action lack written procedures or records, while certification, financial credibility, production capacity, and customer cases are insufficiently evidenced.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and describes service orientation toward nuclear, food processing, coal gasification, environmental protection, and aerospace industries. This supports classification as an industry-focused technical supplier rather than a general trading entity.

After-Sales capabilityThe supplier has no overseas showroom, agent, branch, or offline trade-show history, and reports no written procedures or records for complaint handling or corrective and preventive actions. These explicit limitations indicate weakly documented after-sales and service-support capability.

R&D capabilityThe supplier has R&D-related design documentation and CAD capability, but reports no new products in the past year, no ODM, no SDK, no patents, and no private mold designs. The evidence shows basic design capability but also explicit limitations in recent product innovation and proprietary development.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by CAD and documented design review, verification, and validation materials. This is direct evidence of broad customization capability, although the supplier does not offer 3D software design services or private molds.

Product Q&A

Q:What is our product range?

Based on our Stainless Steel seamless pipe factory, We supply the ONE-STOP service fittings,flanges, valves etc

Q:What is our advantages?

1.SINCO has more than 10 years experience in this industry. 2.For each order, strict QC will be carried by the QC department before Shipping 3.Certificated by ISO,PED,TUV 4.Third party inspection such as TUV,BVmLloyd's,SGS. 5.Competitive price with reliable quality

Q:What are the available material grades?

Stainless Steel grades include ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L. Alloy Steel grades include S31803, S32750, S32760.

Q:What is the delivery time?

Delivery time is 20-30 days after receipt of advanced payment, or 10-30 days depending on quantity.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece, though some company info lists 5 pieces.