China pipe installation hardware Manufacturers Factory Suppliers
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ASTM A325 Fully Threaded Bolt
Uniform Force Distribution: Evenly distributed threads provide stronger load-bearing capacity
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Standardized Specifications: Compliant with international standards (ISO, DIN, ANSI, etc.) -
Expansion Nut Black Oxide ASTM A325
Expansion Nut Black Oxide ASTM A325 is a high-strength anchoring fastener made of medium carbon alloy steel with quenched & tempered heat treatment. Black oxide coating is applied for anti-rust...
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Stud Bolt Full Thread Grade 10.9 Galvanized
Our 10.9 full thread stud bolt is all-thread high-strength steel with hot-dip galvanized anti-rust coating. Paired with hex nuts, it fits flanges for pipes, pressure vessels and steel structures,...
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U-bolt Galvanized Grade 8.8
Grade 8.8 hot-dip galvanized U-bolt, also known as U pipe clamp. Made of quenched & tempered carbon steel with high load capacity. The U-shaped design holds round pipes evenly without...
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Expansion Bolt Hot Dip Galvanized Full Thread
Full thread sleeve anchor with slotted sleeve, fastens solidly to concrete & brick. HDG coating offers better anti-rust performance than electro-galvanized, ideal for coastal & outdoor projects....
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Spiral Flat Wound Gasket High Quality
Resilient semi-metallic spiral wound gaskets with V-metal strip & graphite/PTFE filler, tight sealing for high temp & pressure pipeline, chemical and power flanges.
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SS316 Socket Weld Industrial Flange
SS316 socket weld flange applies to small-bore high-pressure pipelines. Fixed by fillet welding, it boasts great sealing performance and structural stability. The molybdenum-containing 316...
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Slip-on Welding Neck Flange
Usually fillet welding is performed at the connection between the flange interior and the pipe
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Blind Cast Iron ANSI Flange
Blind: The fundamental function - completely closing pipe ends
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Cast Iron: The base material providing specific properties
ANSI: The standard specification defining dimensions and ratings -
Hexagon Head Bolt Full Thread
Hexagonal head: Facilitates operation with wrenches and other tools
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External thread design: Used in conjunction with nuts
Various specifications: Different diameters, lengths and... -
Partially Threaded Bolt Black Oxide Grade 10.9
Partial Thread Design: Only part of the shank has threads, the other part is smooth
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Diverse Head Styles: Common types include hex head, square head, countersunk head, etc -
SS316 Hex Nut ASTM A325 Hot Dip Galvanized
GB6170 Hexagon Nut
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Zinc Plated Hex Nut
Heavy Hex Nut
Thin Hexagon Nut
















