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{"title":"41\u00d741 Square-Edge Rib-Reinforced Galvanized C Purlin with Inner Toothed","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/54\/1cfffd90b71001d8845befebca54-200x200-1\/41_c3_9741_square_edge_rib_reinforced_galvanized_c_purlin_with_inner_toothed.jpg","attrs":{"Certification":"ISO9001","Processing performance":"Cutting, Decoiling, Punching, Welding, Bending","Payment Terms":"T\/T,PayPal,Xtransfer","Surface treatment":"Galvanized Coated\/Powder Coating"}}
{"title":"20\uff5810 Cold Formed Slotted C Channel For Steel Structure And Building Constructio","imgUrl":"https:\/\/img.chinax.com\/nimg\/45\/bc\/7c312c982e6bde2aebeaf0742886-200x200-1\/20_ef_bd_9810_cold_formed_slotted_c_channel_for_steel_structure_and_building_construction.jpg","attrs":{"Place of Origin":"Hebei, China","Thickness":"1.5mm \/ 2.0mm \/ 2.5mm","Application":"Building operations","Price":"$ 0.9-2.4"}}
{"title":"Durable Carbon Steel Yellow Powder Coated C Strut Channel with Smooth Surface","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/cc\/01e63b493453c342583c993b1e93-200x200-1\/durable_carbon_steel_yellow_powder_coated_c_strut_channel_with_smooth_surface_and_anti_rust_properties_for_construction.jpg","attrs":{"Price":"$ 0.9-2.4","Packaging Details":"Wooden frame or cardboard box packaging, customizable","Surface treatment":"Galvanized Coated\/Powder Coating","Surface Treatment":"High-Temperature Electrostatic Red Powder Coated"}}
{"title":"Durable C Strut Channel with Powder Coated Black Finish Cold Formed Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/fa\/644f8c280ed3f0087bf0f21dd7a9-200x200-1\/durable_c_strut_channel_with_powder_coated_black_finish_cold_formed_steel_profile_for_mep_systems_photovoltaic_mounting_and_constr.jpg","attrs":{"Place of Origin":"Hebei, China","Suitable for":"Lightweight supports, photovoltaic supports, keels, roof trusses, equipment frames, guardrails, bridge racks, etc","Supply Ability":"50000 pieces per day","Surface treatment":"Galvanized Coated\/Powder Coating"}}
{"title":"Durable Fully Welded Trailing Arm for 41x82 Double Spliced C Strut Channel with","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/85\/96c07c72a0d6de9620543809bb31-200x200-1\/durable_fully_welded_trailing_arm_for_41x82_double_spliced_c_strut_channel_with_full_penetration_welding_and_anti_corrosion_surfac.jpg","attrs":{"Application":"Building operations","Payment Terms":"T\/T, PayPal, Xtransfer","Process":"Semi-welding + Stamping Forming","Delivery Time":"Delivery within 15-30 days"}}
{"title":"41x82 Hot Dipped Galvanized Double Spliced C Strut Channel with High Section","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/65\/c16bbfa7ec1d985d858f4dd3454d-200x200-1\/41x82_hot_dipped_galvanized_double_spliced_c_strut_channel_with_high_section_rigidity_for_large_diameter_pipeline_support.jpg","attrs":{"Certification":"ISO9001","Service":"Custom Metal Fabrication Service","Supply Ability":"50000 pieces per day","Usage":"Construction, Electromechanical, Machinery"}}
{"title":"Red Powder Coated C Channel Strut 1.5mm \/ 2.0mm For Fire Protection System","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/6b\/04483473191b109d25fa9eb8e9ae-200x200-1\/red_powder_coated_c_channel_strut_1_5mm_2f_2_0mm_for_fire_protection_system.jpg","attrs":{"Certification":"ISO9001","Feature":"Corrosion Resistant, High Strength, Easy Installation, Modular Design","Supply Ability":"50000 pieces per day","Usage":"Construction, Electromechanical, Machinery"}}
41×41 Square-Edge Rib-Reinforced Serrated C Purlin | Lightweight Galvanized C Channel with Inner Toothed (Flowered) Structure for Civil Construction & Home Improvement
Product Description:
This 41×41 square-edge rib-reinforced serrated C purlin (commonly known as "flowered C channel" in the industry for its inner toothed structure) is an upgraded cold-formed steel profile optimized for civil construction and home improvement applications. Manufactured from high-strength thin-gauge steel strip via precision cold forming, it integrates two core upgrades: built-in corner reinforcing ribs and inner serrated flowered teeth.
Compared with ordinary round-corner C channels, the square-edge ribbed design greatly improves sectional rigidity and deformation resistance. The inner serrated "flowered" teeth enhance bolt clamping friction, effectively prevent fastener slipping and improve overall shear resistance of the support system.
It balances sufficient load-bearing capacity with reduced self-weight, allowing single-person handling and installation without heavy lifting equipment. The galvanized anti-rust finish delivers reliable corrosion resistance, suitable for humid indoor environments such as kitchens and bathrooms. The standardized 41×41 profile is fully compatible with mainstream strut channel accessories, enabling fast modular assembly even for non-professional installers, which effectively lowers construction difficulty and shortens project cycles.
Attribute Table:
Attribute
Details
Product Name
41×41 Square-Edge Rib-Reinforced Serrated (Flowered) C Purlin
Pipe hangers, HVAC, fire protection, cable trays, MEP support systems, light steel structures, home renovation
Certification
ISO9001, RoHS compliant
Custom Service
OEM & ODM available (custom size, thickness, hole pattern, finish)
Packaging
Bundled + wooden pallet / as per customer requirements
Features:
Upgraded square-edge ribbed structure
Built-in corner reinforcement ribs enhance overall rigidity and deformation resistance, delivering higher load capacity than ordinary round-corner C-purlins at the same weight level.
Serrated "flowered" inner teeth
The inner toothed structure increases bolt clamping friction, effectively prevents fastener slipping and improves shear resistance, making the whole support system more stable and reliable.
Lightweight & labor-saving
Cold-formed thin-gauge steel maintains low dead weight; single-person handling and on-site assembly without heavy lifting equipment.
Reliable corrosion protection
Galvanized surface finish provides long-term rust resistance, suitable for humid indoor and outdoor civil construction environments.
Strong universal compatibility
Standard 41×41 size fits most common support system accessories for quick modular assembly.
Cost-effective for small projects
Ideal for water supply pipelines, heating pipes, ventilation supports, small steel structures and shelving projects in civil construction and home improvement.
FAQ:
Q: Are you a manufacturing factory or a trading company?
A: We are a professional manufacturing factory specializing in cold-formed steel profiles. You are welcome to visit our workshop at any time. Our facility is equipped with a full set of advanced cold-forming and steel fabrication equipment, ensuring stable product quality and competitive factory-direct prices.
Q: What is your delivery time?
A: Our sales team will confirm the exact lead time based on your order details. For bulk orders, please coordinate with our production department in advance. Normally production is completed within 30 days after deposit receipt, and partial shipment is acceptable for large projects.
Q: Can you offer design service?
A: Yes. Our experienced engineering team can provide customized solutions according to your project requirements. We can supply structural drawings, processing details and installation blueprints for your confirmation at different project stages.
Q: What are your payment terms?
A: 30% deposit in advance, 70% balance settled before shipment.
Q: How do you control product quality?
A: a) Design control: Identify potential risks in advance and deliver reliable structural solutions;
b) Raw material control: Only certified steel materials are adopted for production;
c) Production control: Precision cold-forming technology, skilled operators and strict multi-stage quality inspection.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
12000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Yaoguang New Energy Technology Co., Ltd is a China-based manufacturer specializing in C channel steel and cold formed steel sections. Our main products include galvanized C channels, pre-galvanized C purlins, lipped C profiles, slotted C channels, and custom roll formed sections. These products are ... Yaoguang New Energy Technology Co., Ltd is a China-based manufacturer specializing in C channel steel and cold formed steel sections. Our main products include galvanized C channels, pre-galvanized C purlins, lipped C profiles, slotted C channels, and custom roll formed sections. These products are ...
