Place of Origin: Jiangsu, China (Mainland)
Brand Name: Hdf
Model Number: UNC
duplex bolt: duplex fastener
2205 hex nuts: duplex 2507 bolt
duplex studbolt: threaded rod 2507
1.4410 screw: 1.4410 bolt nut
1.4410 studbolt: 2205 fastener
Innovation is our forte and we strive to design and develop a qualitative range of Duplex 2205 & Super Duplex 2507 Bolts & Specialty Metal Fasteners,SAF2205 Fasteners. The offered range of hex bolts is manufactured by our expert professionals in accordance with the international quality standards & norms. These hex bolts are widely used in the various industries such as oil refineries, fertilizer plants, sugar, cement, paper & pulp and petrochemical industries.
Monel, Incone, Hastelloy, 1.4529, AL6XN, 254SMO,Duplex and Super duplex
304 304L 347 316 316L 1.4404 321 1.4541
316Ti 1.4571 S31635 317L 1.4438
254SMO 1.4547 UNS S31254 F44 654SMO 1.4652 S32654
AL6XN UNS N08367 310S 1.4841 309S 2205 S31803 F51 A182 1.4462
duplex 2507 S327501.4410 F53 S32760
Monel400 UNS N044002.4360 Alloy400 Monelk500 AlloyK500 UNS N05500 2.4375
Alloy59 UNS N06059 2.4605
Inconel718 UNS N07718 2.4668 GH169 GH4169 724L 725LN 309S 1.4833 Hastelloy C276
UNS N10276 2.4819 NS333 2.4602
UNS N06022 Hastelloy B2 C22 Hastelloy C4 UNS N06455 2.4610
GH2132 A286 316Ti Inconel625 Alloy59
Inconel600 Inconel925 Inconel825 UNS N08825 Alloy825 2.4858
GH3030 Alloy20 SUS347 17-4PH Alloy800
Hex Bolts Nuts washers U bolt, Parallel Key, Flange, stud bolts ,socke head screws, flat head screws,countersunk socket screws ,slotted head screws ,threaded rod ,chemical anchors, set screws of dog point, flat point, and other non standard process parts if with drawing.
HDF is a manufacturer of all standard DIN, BS,JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Mold, Electricity, Construction, Solar energy, Automotive, Machinery & Equipment and other industries.
First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.
The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.
The third, in heat treatment: We use the Controlled-atmosphere Automatic heat treatment Furnace, we also have four mesh belt convey furnaces, Can deal with the products in different sizes keeping the non-oxidation surface.
The quality control is strictly performed from buying raw materials in warehouse to different machining procession and to final packing. We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and beautiful appearance.Single bolts, every month can produce 500Tons.
1. Q: Could you send me your catalogue and price list?
A: As we have more than thousands of products, it is really too hard to send all of catalogue and price list for you. Please inform us the style you interested, we can offer the pricelist for your reference.
2. Q: How about the quality of your product?
A: 100% inspection during production. Our products are certified to ISO9001, TS16949 international quality standards.
3. Q: What material of the product can you supply?
A: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Copper or according to your requirement.
4. Q: What's your packing?
A: Our Normal packing is bulking in Cartons, 25kgs/carton, 36cartons/ pallet. We also can pack products according to your requirement.
5. Q: What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.