Products Description
To make our hot dip galvanised stud bolts durable, strong, reliable and perfectly serviceable, we use high-quality materials and coatings. We are using latest technology, modern machinery and advanced methods to enhance the quality and quantity of Hot Dip Galvanized Stud Bolts. To meet the quality standards and expectations of our clients, we manufacture high-quality Hot Dip Galvanized Stud Bolts. We cater to our clients' needs by offering super finishing at reasonable prices.
Our goal is to provide an excellent service within the stipulated time and following all necessary requirements. We not only focus on quality improvement, but also on convenient door-to-door service. To provide smooth and comfortable door-to-door services, we use premium quality packaging materials and suitable shipping methods for delivering Hot Dip Galvanized Stud Bolts.
Through strict supervision and quality testing, we offer defect-free hot-dip galvanized stud bolts. Our experienced professionals are working hard to fulfill all the demanding needs of our esteemed clients. They conduct several tests to check the longevity and quality of hot-dip galvanized stud bolts. Our high-tech manufacturing plant and warehouse enable us to mass produce hot dip galvanized double Ended carbon steel bolts and store them for urgent delivery. We can fulfill our customers' immediate needs. We are committed to helping customers successfully complete various critical operations. We satisfy our customers with the best quality and service, and are also happy to accept orders from new customers.
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Name |
HDG Double Ended Bolt |
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Use Temperatures |
Working temp. range up to + 260°C |
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Surface finish |
cadmium Coated |
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Stud Bolt and Nut Size |
1/4 to 4 inches (length to 20 inches maximum) |
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Color |
Black, Green, Blue, Red and others |
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Corrosioin Resistance |
Salt Spray (ASTM B117) up to 3,000 hrs (Nuts not frozen) |
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Pencil Hardness |
5H – 6H (ASTM D3363-92A) |
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Kinetic Friction Coefficient |
0.06 – 0.08 |
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Thickness |
Nominal 0.001" (1 mil) |
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Impact |
160 in lb (ASTM D2794-93) |
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Adhesion |
5B (ASTM D3359-95) |
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Tensile Strength |
4,000 psi |
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Operating Pressure |
Up to 100, 000 psi |
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Type |
Stud Bolts, Heavy Stud bolt, Tie Bar, Tie Rod, Continuous Threaded Stud Bolts (Fully Threaded Studs without Chamfered Ends), Tap End Stud Bolts, Double End Stud Bolts, Double End Stud Bolts with Reduced Shank, Flange Stud Bolts (Fully Threaded Studs with Chamfered Ends), MS Stud Bolts, Metric Thread Stud Bolt, Rough Forged Stud Bolts, Stud Half Thread Bolts etc. |
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Type: |
Stud Bolt/ Double-ended Stud |
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Definition: |
A stud bolt is a mechanical fastener having external threads without a head. The external thread is either for the full length of the stud or partially threaded from each end. It uses at least two nuts, one on each side for assembly connection. Stud bolts are available in various sizes, types, and threading patterns. |
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Description: |
What is the difference between a bolt and a stud bolt? |
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Application: |
Double-headed Stud usually is used in high pressure bolting situations for pipeline, drilling, petroleum / petrochemical refining and general industry for sealing and flange connections all thread, tap end and double end stud bolts are the lion's share of the industry. |
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Others: |
ASME B16. 5 is primarily the dimensional standard for ASTM Stud bolts. This defines the Dimensional requirement primarily i.e. length and the diameter of stud Bolt to be used for the tightening of flanges. |
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Feel Free to contact us if you have any questions. |
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A stud bolt is an externally threaded rod with two heavy hexagon nuts. It has a plain shank, with rolled threads on both ends. The threading helps ensure that the nuts remain secure and prevent the bolt from breaking during installation or removal.
Fully threaded stud bolt – also called as continuous threaded stud bolt with a fixed thread length
Tap ends stud bolt – with uneven threads on both ends and a non-threaded center.
Double-end stud bolts – with threaded ends of equal length and a non-threaded center.
ASTM A153 The ASTM A153 specification covers zinc coating (hot-dip) on iron and steel
Production process:

Products packaging and transportation:

Customer Case:

Why choose GNEE?
We have more than 15 years of experience in hot-dip galvanized stud bolts. We are a typical Chinese supplier. We specialize in exporting DIN, JIS, GB, ANSI, BS standard and non-standard fasteners. At present, we have achieved close cooperation with customers in South Korea, Iran, Europe, India, the United States and other countries, and have won praise from users. We appreciate your interest in our company and hope that our website will be helpful and informative to you. If you need more information, please contact us: Email: gi@gneesteel.com
Whatsapp/Wechat: +8615824687445

FAQ:
1) What are your main products?
Hot-dip galvanized photovoltaic brackets and accessories, spiral ground piles, spring nuts with plastic wings, hot-dip galvanized studs, galvanized bracket bases, galvanized bolts and nuts,etc.
2) Do you have a minimum order quantity for your products?
We do not have a minimum minimum quantity for our products.
3) How about your delivery time?
From 7 days to 15 days, depending on your size and quantity.
4) Can you send me a price list?
Due to the wide variety of fasteners, we only quote based on size, quantity, and packaging.
5) Can you provide samples?
Yes, free samples will definitely be provided.
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