What are the common types of buttweld pipe fittings?

Common types include Elbows (for direction change), Tees (for branching), Reducers (for size reduction), Caps (to close pipes), Stub Ends (for flange connections), and Crosses (for four-way branching).

316L Stainless Steel 45° Butt Weld Eccentric Elbow DIN OEM

Name: 316L Stainless Steel 45° Butt Weld Eccentric Elbow DIN OEM
Brand: Wenzhou Sinco Steel Co., Ltd.
SKU: 842054265

Zhejiang, ChinaWenzhou Sinco Steel Co., Ltd.

US$0.50-100.00

20 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Connection

Welding, Male, Female, Flange

Shape

Equal, Reducing

Model NO.

butt-welded elbow

Head Code

Round

Angle

30 45 60 90 180 Degree

Wall Thickness

Sch5s - Sch120

Material

Stainless Steel, Alloy Steel

Technics

Forged/Casting/Pushing/Hot-Pressed

Certification

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

Color

Silver

End

PE/Be

Degree

45, 90, 180

Certificate

ISO, CE, Ts, BV, ABS

Standard

AISI, ASTM, GB, En, DIN, JIS

Series

Incoloy

Radius

1d or 1.5D or 3D

Transport Package

Nylon Bags or Wooden Box

Specification

as demand

Trademark

SINCO

Origin

China

HS Code

7304419000

Production Capacity

50000PCS/Year

Key features

Premium 316L Material: Made from high-grade 316L stainless steel for superior corrosion resistance and durability.

Wide Size Range: Available in seamless sizes from 1/2 inch to 48 inches (DN8 to DN1200).

Multiple Angle Options: Offers 30, 45, 60, 90, and 180-degree angles for flexible piping configurations.

Strict Certification: Complies with ASME, ANSI, DIN, JIS, BS, GB, and ISO 9001-2008 standards.

OEM Service Available: Supports custom end types, degrees, certificates, standards, series, and radii.

Fast Delivery: Standard delivery time is 15 days after receipt of advanced payment.

High Production Capacity: Capable of producing 50,000 pieces per year to meet large-scale demands.

Versatile Applications: Ideal for petroleum, chemical, power, gas, metallurgy, shipbuilding, and construction.

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: ≤6.35h 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.