Our team is highly trained and experienced in servicing and producing all types of steel supplies. Need help or have a question?
sales@abrasionresistantpipe.com
Tel.: +8621-3378-0199
Our team is highly trained and experienced in servicing and producing all types of steel supplies. Need help or have a question?
sales@abrasionresistantpipe.com
Tel.: +8621-3378-0199
Olet fittings (also known as branch connections or pipe branch outlet fittings)are a family of forged products used to make 45 or 90 degrees integrally reinforced branch connections (deviations) from a run pipe (also called, header pipe) to a branch pipe (outlet pipe).
We are manufacturer of flange bolts & nuts and supply high quality flange bolts & nuts in both large and small quantities worldwide and offer you the best prices in the market.
A flange nut is a nut that has a wide flange at one end that acts as an integrated, non-spinning washer.
We have a team of experienced professionals with years of experience in manufacturing.
We are manufacturer of Flange bolts & Nuts and supply high quality
ASTM A453 Grade 660 is a material specification for studs, bolts, nuts and other fasteners, intended for use in high temperature bolting applications.
ASTM A453 Grade 660 is classified into 4 property class namely A, B, C & D, each designated with different tensile and stress rupture properties. Grade 660 fasteners are used in bolting boilers, pressure vessels, pipeline flanges and valves, intended for high temperature service. ASTM A453 grade 660 material is chemically equivalent to ASTM B638 grade 660 stainless steel alloy, also known by alloy A286 and UNS S66286, heat treated to achieve properties defined in ASTM A453 specification.
Find more information on chemical composition, mechanical properties, tensile class, heat treatment definition, available products, bar stock sizes, applicable dimension standards, etc.
A flange hex bolt is a bolt that has a washer-like flange cast into the hexagonal head of the bolt. Designed to be used without the aid of a flat or locking-style washer, the flange hex bolt is manufactured to properly displace the torque and clamping force of the bolt over a wider area than that of a typical hex head bolt.
Available Materials: Steel, Corten Steel, Stainless steel
International Standards:
Mechanical Properties:
Many metals are used in the manufacture of a flange hex bolt, from common mild steel to stainless steel and titanium, and each type of bolt has a specific use.
Item | Size | Item | Size |
---|---|---|---|
M06 | 6 ~ 150 mm | 1/4 " | 1/2 ~ 6 " |
M08 | 10 ~ 200 mm | 5/16 " | 1/2 ~ 6 " |
M10 | 12 ~ 300 mm | 3/8 " | 1/2 ~ 8 " |
M12 | 16 ~ 300 mm | 7/16 " | 3/4 ~ 8 " |
M14 | 20 ~ 300 mm | 1/2 " | 3/4 ~ 8 " |
M16 | 25 ~ 300 mm | 9/16 " | 1 ~ 8 " |
M18 | 25 ~ 300 mm | 5/8 " | 1 ~ 12 " |
M20 | 25 ~ 300 mm | 3/4 " | 1 ~ 12 " |
M22 | 40 ~ 300 mm | 7/8 " | 1 1/2 ~ 12 " |
M24 | 50 ~ 250 mm | 1 " | 2 ~ 10 " |
For most applications on the automobile, mild steel is the metal of choice for the flanged bolt. This type of bolt allows for sufficient torque and will endure several tightening cycles that might otherwise fatigue other types of fasteners. Stainless steel fasteners are most commonly used in food-quality machinery and pipelines, as well as caustic areas that might serve to corrode a mild steel fastener in a minimum amount of time.
The hexagon socket head bolt is a cap screw with a hexagon head, designed to be driven by a wrench (wrench). Cap screws that comply with ASME B18.6.3 have stricter tolerances on head height and shank length than hexagonal bolts.
Available Materials: Steel, Corten Steel
International Standards:
Item | Size | Item | Size |
---|---|---|---|
M06 | 6 ~ 150 mm | 1/4 " | 1/2 ~ 6 " |
M08 | 10 ~ 200 mm | 5/16 " | 1/2 ~ 6 " |
M10 | 12 ~ 300 mm | 3/8 " | 1/2 ~ 8 " |
M12 | 16 ~ 300 mm | 7/16 " | 3/4 ~ 8 " |
M14 | 20 ~ 300 mm | 1/2 " | 3/4 ~ 8 " |
M16 | 25 ~ 300 mm | 9/16 " | 1 ~ 8 " |
M18 | 25 ~ 300 mm | 5/8 " | 1 ~ 12 " |
M20 | 25 ~ 300 mm | 3/4 " | 1 ~ 12 " |
M22 | 40 ~ 300 mm | 7/8 " | 1 1/2 ~ 12 " |
M24 | 50 ~ 250 mm | 1 " | 2 ~ 10 " |
Mechanical Properties:
The eye bolt (otherwise known as a lifting eye bolt or eyelet) is a type of bolt with a loop at one end. They are used for a wide variety of material lifting applications and may either pivot or swivel. The securing eye must be securely attached to the structure before ropes or cables are tied for lifting.
Available Materials: Steel, Corten Steel
International Standards:
Item | Size | Item | Size |
---|---|---|---|
M06 | 6 ~ 150 mm | 1/4 " | 1/2 ~ 6 " |
M08 | 10 ~ 200 mm | 5/16 " | 1/2 ~ 6 " |
M10 | 12 ~ 300 mm | 3/8 " | 1/2 ~ 8 " |
M12 | 16 ~ 300 mm | 7/16 " | 3/4 ~ 8 " |
M14 | 20 ~ 300 mm | 1/2 " | 3/4 ~ 8 " |
M16 | 25 ~ 300 mm | 9/16 " | 1 ~ 8 " |
M18 | 25 ~ 300 mm | 5/8 " | 1 ~ 12 " |
M20 | 25 ~ 300 mm | 3/4 " | 1 ~ 12 " |
M22 | 40 ~ 300 mm | 7/8 " | 1 1/2 ~ 12 " |
M24 | 50 ~ 250 mm | 1 " | 2 ~ 10 " |
Mechanical Properties:
A carriage bolt is a type of threaded fastener designed to be used with wood, although specialized versions can be used to fasten metal components.
Available Materials:
International Standards:
Mechanical Properties:
The design of a carriage bolt includes a large round, domed head with an externally threaded bolt projecting from it. The head is typically at least twice the diameter of the bolt shaft, and usually does not have slots for a screwdriver or other driving device. Underneath the head, there is a square fitting that grips the wood as the bolt is placed and fastened, keeping it from twisting or turning and otherwise maintaining a snug fit.
We are manufacturer of Hammer Channel Bolts and supply high quality Hammer Channel Bolts in both large and small quantities worldwide and offer you the best prices in the market.
Available Materials:
International Standards:
T-Head bolts are mainly used with a nut to joint an object with a T shaped slot so that the head of the bolt sits flush or below the material surrounding it. T-head bolts can come in any requested coating or plating such as zinc, black oxide, silver and many others.
Available Materials:
International Standards:
Mechanical Properties:
Available Materials:
International Standards:
Mechanical Properties:
We have a team of experienced professionals with years of experience in manufacturing.
Available Materials:
International Standards:
Mechanical Properties: