We can provide professional service and better price for you. If you interested in Stainless steel 304 A2 A4 solar photovoltaic roof hook parts for solar energy system products, please contact with us. We follow the quality of rest assured that the price of conscience, dedicated service.
Solar roof tilting bracket system has great flexibility in the design and planning of commercial and civil roof solar energy system.For parallel installation of ordinary frame solar panels on sloping roofs.Unique aluminum extrusion guide rail, tilt mounting parts, all kinds of card blocks, all kinds of roof hooks can be pre-installed, easy and fast installation, save your labor costs and installation time.The custom length eliminates the need for field welding and cutting to ensure high corrosion resistance, structural strength and aesthetics from the factory to the installation site.
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 | ||||||
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, | |||||||
Finishing |
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
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Production Process |
M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener |
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Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products |
Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782 Stainless steel: All DIN Standard stainless steel Bolt |
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Get Free Samples for standard fastener from Gangtong Zheli Fastener |