What certifications does the product have?

The product holds ISO9001 and SGS certifications.

What is the sealing method?

It features O-ring sealing accessories to prevent oil leakage.

What are the packaging options?

We provide Carton Box, Wooden Box, or Pallet for packaging.

Afw-S SAE Standard 90 Degree Socket-Weld Hydraulic Flange Elbow, Heavy-Duty Pipe Fitting

Name: Afw-S SAE Standard 90 Degree Socket-Weld Hydraulic Flange Elbow, Heavy-Duty Pipe Fitting
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 2000308831

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$1.00-30.00

100 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Standard

ISO9001,SGS

Type

Threaded Connection Flange

Model NO.

AFW-S

Material

Alloy Steel

Structure

Angle Type

Connection

Threaded

Sealing Surface

O-Ring

Manufacturing Way

Forging

Materials

Stainless Steel/#45 Carbon Steel/Ni Zn Zinked

After Sales Service

7*24 Hours

Certification

ISO9001,SGS

Usage

Fastener

Delivery

15-25 Days

Color

Metal

Transport Package

Carton Case, Pallet and Wooden Box

Specification

Flange

Trademark

SMCC OR NO MARK

Origin

China

HS Code

7307210000

Production Capacity

30, 000PCS Per Year

Key features

SAE Standard Compliance: Strictly complies with SAE-J518 industry specification for light-duty 3000 PSI and heavy-duty 6000 PSI grades.

Dual Material Options: Available in premium ductile iron, carbon steel, stainless steel, or Ni Zn zinked alloy steel.

Galvanized Anti-Corrosion: Surface treatment available for outdoor and harsh-environment deployment to prevent rust.

O-Ring Sealing System: Supporting O-ring accessories prevent oil leakage under cyclic high-pressure and pipeline vibration.

Socket-Weld Structure: Enables easy insertion and firm welding against hydraulic seamless steel pipes for stable installation.

Wide Size Range: Complete inch-based specifications available from 1/2-inch up to 2-inch.

Customization Supported: Customization options are supported for specific client requirements.

7x24 After-Sales Service: Dedicated after-sales support available around the clock for all product inquiries.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.