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Adjustable Galvanized Pipe Fittings for Modular Railing Frames
US$2.15
100-999 Pieces
US$1.32
1,000-4,999 Pieces
US$0.84
5,000+ Pieces
Product specifications
Pipe Size
Product profile
Customization
AvailableMaterial
Malleable Iron/Ductile IronConnection
Male/FemaleModel NO.
HM-Key ClampSurface Treatment
Black,Hot DIP Galv, Double ,CoatingCert
TUV, ISO, CETechnic
CastingScrew Material
Stainless SteelStandard Surface
Black,Hot DIP Galv, Double ,CoatingSurface Maintain Time
30-50 Year for HDGTensile Strength
>= 350MPaElongation
>= 10%Hardness
Hb<=150Application
Safety GuardrailsInstallation Advantage 1
No Welding, So No Hot Permits RequiredInstallation Advantage 2
Cost Effective, Only Low Skilled Workers RequiredTransport Package
Put in Box Then on PalletSpecification
T-E(21.3-60.3mm)Trademark
HULK&OEMOrigin
ChinaHS Code
7308400000Production Capacity
50000 Pieces Per MonthKey features
Adjustable Galvanized Pipe Fittings Provide No Weld Assembly With Stainless Set Screws For Fast Changes Worldwide
Adjustable Galvanized Pipe Fittings Support Modular Frame Updates Without Replacing Original Tube Runs Worldwide
Adjustable Galvanized Pipe Fittings Allow Alignment And Later Retightening During Assembly Maintenance Worldwide
Adjustable Galvanized Pipe Fittings Use Malleable Or Ductile Iron Bodies For Stable Joints Export Project Buyers
Adjustable Modular Railing Connectors Apply Galvanized Protection For Outdoor And Industrial Frame Service Worldwide
Adjustable Galvanized Pipe Fittings Meet A197 And A153 Standards For Industrial Fitting Production Export Buyers
Adjustable Galvanized Pipe Fittings Include TUV CE GB And ISO9001 Documentation For Buyer Review Export Buyers
Adjustable Galvanized Pipe Fittings Offer Export Packaging In Boxes And Pallets For Bulk Supply Project Buyers
Adjustable Galvanized Pipe Fittings Provide OEM Marking And Connector Selection Support For Projects Worldwide
Adjustable Galvanized Pipe Fittings Accept One Half To Two Inch Tube Sizes Across Modular Layouts Export Buyers
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-11-01Nearest Port: Qingdao, Shanghai, NningboAverage Response Time: ≤3.19hTerms 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 identified as a professional technical supplier offering 3D software design, ODM, OEM, and multiple customization options. It has five R&D engineers, launched new products during the past year, and provides aluminum die-casting parts. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. Documented corrective-action and customer-complaint procedures are in place, while quality assurance status and raw-material traceability remain unknown. The supplier reports in-stock capability but lacks overseas warehouses, showrooms, agents or branches, and offline trade-show participation. Its company description states coverage of more than 100 countries and regions, but the overseas-service field separately records zero countries, creating an inconsistency. No financial figures are assessed. Customer evidence includes reported cooperation with many companies globally, but no Fortune 500 cooperation is stated.
Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes itself as serving companies across more than 100 countries and regions. It also states that it can use customer information, samples, and drawings to meet special requirements, supporting its role as a technical and solution-oriented manufacturer.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, and has CE product-compliance certification. These are explicit certifications supporting quality, occupational safety, environmental management, and product compliance.
After-Sales capabilityThe company description explicitly refers to perfect after-sales service. It also has documented corrective and preventive action and customer-complaint procedures with followed records, although the overall quality-assurance status is unknown.
R&D capabilityThe supplier has five R&D engineers, launched new products during the past year, provides 3D software design, and offers ODM services. However, it explicitly has no available SDK, which limits the evidence for broader technical-integration capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. Its request for customer samples and drawings further supports the stated ability to handle customized requirements.
Product Q&A
Q:How do adjustable galvanized pipe fittings simplify frame changes?
A:
The set-screw joint can be loosened, the pipe repositioned, and the connector retightened to support a revised railing layout.
Q:Can an adjustable connection be tightened after trial assembly?
A:
Yes. Trial alignment can be completed first, then the stainless set screws are tightened for the final mechanical joint.
Q:Which sectors use adjustable galvanized pipe connectors?
A:
They are applicable to trade-show frames, modular guardrails, workshop structures and other pipe layouts that may be reconfigured.
Q:What tube range can be accommodated by the fitting sockets?
A:
The listed nominal pipe range is 1/2 inch to 2 inch, covering outside diameters from 21.3 mm to 60.3 mm.
Q:Which fitting patterns allow multiple connector combinations?
A:
Elbow, tee, cross, coupling, flange, plug and union shapes can be combined according to the frame drawing.
Send Inquiry
*To:
Qingdao Hulk Metal Technology Co., Ltd.
Qingdao Hulk Metal Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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