Hot Galvanizing Black Oxide Polishing Finishing Carbon Steel Heavy Flat Washers Gaskets Spring Washer Fasteners
Ningbo Dongxin High-Strength Nut Co., Ltd.- Type：Flat Gasket
- Material：Brass
- Combination Washer Structure：A Type
- Combination Washer Packaging：All Inclusive
- Spring Washer Type：Standard
- Model No.：DIN126-1091, ISO7091
Base Info
- Model NO.：Flat Washer
- Standard：DIN, ASTM,ASME, JIS, En14399, ISO, as GB
- Style：Flat
- Textures：Stainless Steel, Brass
- Class/Grade：SS304, SS316, F436, DIN125, DIN127
- Surface Finishing：Zinc, HDG, Black, Geomet, Dacroment
- Sample：Free
- Application：Heavy Industry, Mining, Water Treatment
- Transport Package：Cartons & Pallets
- Specification：M8-M150
- Trademark：DongXin,Customizable
- Origin：Ningbo, China
Description
4. According to Customers demand ( Customized Label & Carton Box )
Certificate
Exhibition
FAQQ1: 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.
About Us
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.
Certificate
Exhibition
FAQQ1: 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.