|A1310 Technology mansion EGO,Central west road No. 500, JiaxingCity Chinaemail@example.com|
|Place of Origin:||CN|
|Minimum Order Quantity:||20000pcs|
|Packaging Details:||Small printed Box+Cartons+Pallets, or customized packing|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||500 ton per month|
|Name:||Drop In Expansion Bolt||Head Style:||Round Head|
|Specification:||DIN GB ASME||Class:||A2 A4 304 361|
|Color:||Plain Or Bright||Other Name:||Drop-In Anchor Bolt|
Stainless Steel 1/4 1/2 Drop in Anchors with 1/2-13 Thread Size Concrete Anchor Bolt
Drop-In anchors are female concrete anchors, which is designed for anchoring into concrete things, such walls, when install the AC. Drop the anchor into the predrilled hole in the concrete. Using a setting tool expands the anchor within the hole in the concrete. It need a setting tool to install the Drop-in Anchor. Concrete Anchor Bolt.
Body material stainless steel, carbon steel and other metal materials.
Concrete Anchors Bolt are divided into Grade 45,50,60,70,80. The main points of austenitic materials A1, A2, A4. Martensitic and ferritic C1, C2, C4;
It is represented, for example A2-70;
(1) Materials of anchors are commonly used: Q215, Q235,25 and 45 steel, for important or special-purpose screw fasteners, the choice of 15Cr, high 20Cr, 40Cr, 15MnVB, 30CrMrSi other mechanical properties of the alloy.
(2) The allowable stress allowable stress of screw fasteners and load properties (static, variable load), whether the coupling tightened preload control, and the need for materials, structure size and other factors relating to the threaded coupling.
|Product Name||Stainless Steel 1/4 1/2 Drop in Anchors with 1/2-13 Thread Size Concrete Anchor Bolt|
|Drop in Anchor Size||1/4-3/4|
|Grade||AISI 304 316|
|Material||Stainless steel SUS304 316 18-8|
|Standard||GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS etc.|
|Testing Equipment||Projecting apparatus
Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine
|Warranty||Replacement at all our cost for rejected products|
|Drill Bit Size||5/8"|
Concrete anchor bolts are mainly used in solid concrete.The common use is to insert threaded rod to suspend electrical cable trays, and fire sprinkler pipe and heads.They can be used in applications that require a flush mounted anchor and when a bolt needs to be inserted and removed.
For installation substrate: concrete, natural hard stone.
This product is suitable for heavy-duty range on the occasion of the screw and the inner teeth fixed, fire equipment, air conditioning and hot water pipe exhaust pipe installation, walls, ceiling, etc. Discard the pipe duct.
In the prototype of a dedicated plug to fully inflate the body that is fixed to the base, making it easy and fast to install.
Calibration values are in tension strength of cement 260 & mdash; the resulting testing 300㎏s / C㎡ conditions, shall not exceed the safe maximum load calibration is worth 25%.
1. Applying anchor bolt, expension bolt. Wedge anchor, sleeve anchor. Etc
3. One stop service
4. Good quality
5. 24 hours on line
7. Test report
8. Widely market in the world