How long is your delivery time?

For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.

What is the warranty time?

3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.

Can you provide us with the testing report?

Yes, we can provide the required material reports, such as the material certificate, mill certificate, pressure testing report, roughness report, measurement report, and hardness report.

High Pressure Plumbing Accessory 316 Stainless Steel 180 Degree Return Elbow

Name: High Pressure Plumbing Accessory 316 Stainless Steel 180 Degree Return Elbow
Brand: Shangdian Flange Pipe Fittings Co., Ltd.
SKU: 2290608185

Zhejiang, ChinaShangdian Flange Pipe Fittings Co., Ltd.

US$1.60

1-999 Pieces

US$1.20

1,000-4,999 Pieces

US$0.59

5,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Full Telephone Customer Service

Warranty

1 Year

Model NO.

Elbow

Connection

Welding

Shape

Equal

Head Code

Round

Angle

90 Degree

Wall Thickness

Sch40s

Material

Stainless Steel

Technics

Forged

Certification

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

Color

Silver

Pipe Fitting Type

Stainless Steel Pipe Fitting

Executive Standard

ANSI

Payment Way

T/T

Shipping Way

Sea Air Land

Transport Package

Wooden Box

Specification

1 inch~48 inch

Trademark

SDFL

Origin

China

HS Code

7307210000

Production Capacity

500000

Key features

Superior Corrosion Resistance: PREN >=26, withstands 2000h salt spray test, suitable for marine/chemical environments.

Zero Leakage Guarantee: 100% hydrostatic testing at 1.5x rated pressure and radiographic testing for butt welds.

Extended Service Life: Predicted lifespan >=25 years in typical marine/chemical environments with minimal wall thinning.

Comprehensive Certifications: ISO 9001, CE, PED certified, holding design patents and Special Equipment Manufacturing License.

Full Customization Capability: Customize products based on customer drawings or designs with professional engineering support.

Strict Quality Control: 100% PMI analysis, SPC controlled dimensions (Cpk >=1.33), and rigorous multi-stage inspections.

Fast Delivery Options: Normal products delivered in 7-10 days; substantial inventory available for conventional fittings.

Company profile

High Repeat Buyers ChoiceExperienced Team100% Finished Products InspectionLow MOQ

Shangdian Flange Pipe Fittings Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.71h

AI-Powered supplier vetting

SummaryThe supplier demonstrates substantial customization, ODM, 3D software design, and specialized R&D capabilities, including private mold design, eight R&D patents, eight registered trademarks, and an available SDK. Its production base lists multiple CNC, laser cutting, pressing, drilling, milling, and finishing machines, with standardized finished-product inspection instructions. Service infrastructure is comparatively limited: there is no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, and no overseas service countries reported. Service procedures exist for supplier assessment, corrective actions, and complaints, but records are not available. Financial information is incomplete and inconsistent across periods, so credibility cannot be established. No certification data or customer cases are provided.

Supplier typeThe supplier presents itself as a professional technical supplier with manufacturing equipment, 3D software design, ODM, and broad R&D/customization services. Its capabilities indicate a manufacturer-oriented and design-capable supplier, although the slices do not provide a formal legal or business classification.

R&D capabilityInnovation evidence includes ODM service, an available SDK, private mold design capability, eight R&D patents, and eight registered trademarks. However, the supplier also reports no new products in the past year, so the evidence supports established technical capability but not recent product innovation.

Production capacityThe supplier lists a broad machine base covering CNC machining, turning, drilling and milling, vertical turning, laser cutting, hydraulic pressing, and shot blasting, and states that finished-product inspection instructions are uniformly followed. It also reports inventory capability and one-month average lead times in both peak and off-season, but lacks a valid capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, plus 3D software design and ODM services. Private mold design and multiple manufacturing processes further support its ability to handle customized products.

Product Q&A

Q:Are you a trading company or factory?

We are a manufacturer boasting 15 years of industry experience and holding proprietary import-export rights.

Q:May I request free samples?

Free samples can be provided for first cooperation under sincere cooperation.

Q:What certifications do you have?

Yes, we hold ISO, CE, and PED certificates. In addition, we possess a number of design patents and a Special Equipment Manufacturing License.

Q:How do you control the quality?

In quality control, the most critical aspect is preventing material mix-ups. Our factory has installed multiple spectroscopic PMI analyzers in the raw material warehouse, production workshop, and dispatch area. Equipment such as pressure testing machines, PMI analyzers, RA roughness testers, and hardness testers all contribute to ensuring quality. Additionally, we have our own laboratory and can provide extra test data for special products. During the production process, dedicated inspectors con

Q:If there is any quality problem, how do you solve it?

We believe that protecting our clients' interests is the cornerstone of our business. While we cannot guarantee 100% perfection, occasional quality issues may still arise. Depending on the specific situation, we typically resolve such cases through replacements, compensation, or resending goods. The specific solution will be discussed and agreed upon with the customer based on the actual circumstances.