B7/B7m/L7 Customized Fasteners Manufacturers High Strength Carbon Steel Different Size Double Ended Thread Rod Stud Bolt
China B7/B7m/L7 Customized Fasteners Manufacturers High Strength Carbon Steel Different Size Double Ended Thread Rod Stud Bolt, Find details about China Bolt, Fastener from B7/B7m/L7 Customized Fasteners Manufacturers High Strength Carbon Steel Different Size Double Ended Thread Rod Stud Bolt
Basic Info.
Model NO.
B7/B7M/L7
High Tensile
Yes
Finishing
Black Oxide, Zinc Plated, Geomet, Dacromet, Teflon
Size
3/8"-5", M8-M150
Sample
Sample for Free
Factories or Traders
Factory
Trademark
DX/Customizable
Specification
3/8"-5", M8-M150
Origin
Ningbo, China
Model NO.
B7/B7M/L7
High Tensile
Yes
Finishing
Black Oxide, Zinc Plated, Geomet, Dacromet, Teflon
Size
3/8"-5", M8-M150
Sample
Sample for Free
Factories or Traders
Factory
Trademark
DX/Customizable
Specification
3/8"-5", M8-M150
Origin
Ningbo, China
Product Desciption
Stainless steel Fit closely Tight Anti-Acid Spot Supply Bolts with Low Price
ABOUT US
MAIN PRODUCT
ASTM A194 Heavy Hex Nuts: 2H, 2HM,7,7L 7M,6,8/8A,8C/8CA,8M/8MA,8T/T8TA.
ASTM A563/A563M Heavy Hex Nuts: DH, A, C, 8S, 10S, 10, 12.
AS 1252 / 1112 STRUCTURE NUTS: Class 8, 10.
JIS 1186/1181 HEAVY HEX NUTS: Class F8T, 10T, 8, 10.
ISO 4032 HEX NUTS:
DIN 934 / 6915 HEX NUTS: 8, 10, 12.
EN 14399 HEAVY HEX NUTS: Class 10.
UNI 5587 HEX NUTS: Class 8, 10.
GB 1229 STRUCTURE NUTS: Class 8, 10.
GB 6170 HEX NUTS: Class 8,10.
ASTM A193/A320 Alloy Steels: B7, B7M, B16, L7, L7M, L43.
ASTM A193/A320 Stainless Steels: B8, B8M, B8T (Class 1 and Class 2), B6.
Precipitation Hardened Stainless Steels: ASTM A453 Grade 660.
DIN 975/976 Thread Bar:Class 8.8,10.9,12.9.
All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9.
All kinds of Spring, Flat, Heavy Washers with any grade.
Ningbo Dongxin High-Strength Nut Co., Ltd. was established in 1992,located in Ningbo,China .We are a modern fasteners factory,with fully automated production and stereoscopic warehouse. Our company mainly produce high strength fasteners. The products include all kinds of Bolts, Nuts,Washers, Pins, Studs,Tapping/Double end Studs,Threaded rods, Machining parts, Carriage bolts,Screws, and ext. we export to all over the world.Dongxin always put quality first, With continued development , Dongxin has a good reputation in the fastener industry of Oil Field, Petrochemical Industry, Heavy Engineering Industry, Construction Industry and Wind Power Industry. We have been certified by ISO 9001-2015,API-20E(BSL-1 and BSL-2),PED,CE-EN 14399,CE-EN 15048,BV, ISO45001:2018, ISO14001:2015.
OUR FACTORY
WHY CHOOSE US
1.Location Advantage:
Our company locate in Ningbo,China,Ningbo port is one of the largest deep-water ports in the world.
2.Dongxin has a long history and production experience:
We established since from 1992, specializing in the production of Nuts ,Stud bolts and bolts,we always put the quality first,.
3.We have modern and automated production lines:
We are a modern fasteners factory,with fully automated production and stereoscopic warehouse ,We have testing center.We use ERP system management.
4.Keeping progressing always:
We always keeping progressing and innovation at any times,and renewal the staleness equipment if necessary.
5, We always offer the best Services
The fast feedback to customer,on-time deliver orders,be responsible for all of our customer.
COOPERATION & EXHIBITION
FAQ
Product Description:
| Item Name: | Double End Studs/ Stud Bolts |
| Standard: | B7/B7M/B16/L7/L7M |
| Grade: | 4.8, 8.8, 10.9, 12.9 |
| Diameter: | 3/8"-5",M8-M150 |
| Length: | Any Length Available |
| Surface Treatment: | Plain, Zinc Plated, HDG, Black, Xylan, PTFE |
| Packaging Details: | Bulk packing in the cartons, Then on the pallets, or as your requirements |
| Price terms: | FOB, CFR, CIF, EX WORKS |
| Payment terms: | T/T, L/C |
| Delivery method: | By Sea, By Sir or By Express Service |
| Customer design: | We can manufacture in accordance with your samples, drawings or only ideas |
| Certifications: | API-20E BSL-1 BSL-2 , PED--(LRQA), BV CERTIFICATE,CE-EN15048-1:2007, CE-EN14399-1:2015, ISO 9001:2015 |
ABOUT US
MAIN PRODUCT
ASTM A194 Heavy Hex Nuts: 2H, 2HM,7,7L 7M,6,8/8A,8C/8CA,8M/8MA,8T/T8TA.
ASTM A563/A563M Heavy Hex Nuts: DH, A, C, 8S, 10S, 10, 12.
AS 1252 / 1112 STRUCTURE NUTS: Class 8, 10.
JIS 1186/1181 HEAVY HEX NUTS: Class F8T, 10T, 8, 10.
ISO 4032 HEX NUTS:
DIN 934 / 6915 HEX NUTS: 8, 10, 12.
EN 14399 HEAVY HEX NUTS: Class 10.
UNI 5587 HEX NUTS: Class 8, 10.
GB 1229 STRUCTURE NUTS: Class 8, 10.
GB 6170 HEX NUTS: Class 8,10.
ASTM A193/A320 Alloy Steels: B7, B7M, B16, L7, L7M, L43.
ASTM A193/A320 Stainless Steels: B8, B8M, B8T (Class 1 and Class 2), B6.
Precipitation Hardened Stainless Steels: ASTM A453 Grade 660.
DIN 975/976 Thread Bar:Class 8.8,10.9,12.9.
All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9.
All kinds of Spring, Flat, Heavy Washers with any grade.
Ningbo Dongxin High-Strength Nut Co., Ltd. was established in 1992,located in Ningbo,China .We are a modern fasteners factory,with fully automated production and stereoscopic warehouse. Our company mainly produce high strength fasteners. The products include all kinds of Bolts, Nuts,Washers, Pins, Studs,Tapping/Double end Studs,Threaded rods, Machining parts, Carriage bolts,Screws, and ext. we export to all over the world.Dongxin always put quality first, With continued development , Dongxin has a good reputation in the fastener industry of Oil Field, Petrochemical Industry, Heavy Engineering Industry, Construction Industry and Wind Power Industry. We have been certified by ISO 9001-2015,API-20E(BSL-1 and BSL-2),PED,CE-EN 14399,CE-EN 15048,BV, ISO45001:2018, ISO14001:2015.
Look forward to cooperating with you.
OUR FACTORY
WHY CHOOSE US
1.Location Advantage:
Our company locate in Ningbo,China,Ningbo port is one of the largest deep-water ports in the world.
2.Dongxin has a long history and production experience:
We established since from 1992, specializing in the production of Nuts ,Stud bolts and bolts,we always put the quality first,.
3.We have modern and automated production lines:
We are a modern fasteners factory,with fully automated production and stereoscopic warehouse ,We have testing center.We use ERP system management.
4.Keeping progressing always:
We always keeping progressing and innovation at any times,and renewal the staleness equipment if necessary.
5, We always offer the best Services
The fast feedback to customer,on-time deliver orders,be responsible for all of our customer.
COOPERATION & EXHIBITION
FAQ
Q1: Are you trading company or manufacturing company?
A:We are factory.
Q2:What is your main products?
A:Stud bolts,Heavy Hex Nuts,Structure nuts,Hex nuts, Thread rods, Tapping/Double End Studs;All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9. All kinds of Spring, Flat, Heavy washers with any grade.
Q3:How to order?
A:Send the inquire by email.
Q4:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge if the samples in stock but do not pay the air cost.
Q5: What is the delivery ?
A: Sample order's delivery time is 5- 7 days. Container orders are about 15-20 days.
Q6:What's your main market:
A:USA,Canada,Europe,UK,Middle East,Asia and ext.
A:We are factory.
Q2:What is your main products?
A:Stud bolts,Heavy Hex Nuts,Structure nuts,Hex nuts, Thread rods, Tapping/Double End Studs;All kinds of Hex Head Bolts, Hex Socket Head Cap Screw with Grade: 8.8, 10.9, 12.9. All kinds of Spring, Flat, Heavy washers with any grade.
Q3:How to order?
A:Send the inquire by email.
Q4:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge if the samples in stock but do not pay the air cost.
Q5: What is the delivery ?
A: Sample order's delivery time is 5- 7 days. Container orders are about 15-20 days.
Q6:What's your main market:
A:USA,Canada,Europe,UK,Middle East,Asia and ext.
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