China High Quality Coupling Nut DIN6334

  • Model NO.: DIN6334
  • Type: Hexagon Head
  • Head Style: Round
  • Grade: 4.8/8.8/10.9
  • About The Finish: Plain
  • About The Packing: Small Box and Carton
  • About The MOQ: 1000000PCS
  • About The Prices: Fob
  • About The shipment Port: Shanghai or Ningbo Port
  • Transport Package: Box/Carton/Pallet, Carton/Pallet or Customised
  • Origin: China Zhejiang
  • Material: Carbon Steel
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS
  • About The Material: Steel
  • About The Surface Treatment: Plain
  • About The Delivery Time: About 30-45days
  • About The Samples: Free
  • About The Sizes: M10*50
  • Trademark: YD
  • Specification: DIN ANSI
  • HS Code: 73181600
China High Quality Coupling Nut DIN6334

ABOUT OUR COMPANY:

12-year Manufacturer of Fasteners
Since its establishment in 2002, Ningbo Yunding has been supplying quality fasteners and fixing systems to customers in the US, Europe, Japan and Australia. We offer fasteners in all shapes and sizes, and in many materials including steel, stainless steel and nylon. When you source from us, you're sure to find a product that meets your needs.

Providing Order-specific Reports
To assure you of market-leading product quality, we make each approved item using the finest materials from Europe, and the latest machines from Switzerland and Italy. Plus, we carry out strict in-house QC measures at multiple stages in our ISO 9001:2000-certified facilities, storing all results in our central databank. So we can provide you with detailed order-specific reports on tensile strength, torque and zinc plating thickness.

Over 500 Tons Monthly
As one of the largest fastener manufacturers in China, we can produce over 500 tons monthly. We gladly ship free samples of our products within seven days and can fulfill orders in one to two months. If you have OEM/ODM orders to complete, contact us today.


ABOUT OUR THIS WASHER  PRODUCTS:

din9021 flat washerflat washer 
Specification Decided by customers 
Surface plain, zinc,chrome 
Material steel,stainless steel

1.StainlessSteel:SS201,SS303,SS304,SS316,SS410,SS420
2.Steel:C45(K1045), C46(K1046),C20
3.Carbon Steel: 1010,1035,1045
4.Aluminum or Aluminum Alloy:Al6061,Al6063,Al7075etc
5.Brass:H59,H62,Copper,Bronze

Plain, Zinc-plated, Yellow Zinc-plated, Black Zinc-plated, Brass-plated, Cadmium, Geomet, Dacromet, HDG, Nylok, Black-Oxide, Nickel-Plating, Phosphatizing, Powder Coating and Electrophoresis.

About our other Anchor Products


SIZE DETAILS:

Material: Q195
Diameter: M4, 5, 6, 8, 10, 12, 16, 18, 20, 24, 27 (3/16, 1/4, 5/16, 3/8, 1/2, 5/8 and 3/4-inch)
Length: 30 to 250mm
Surface: blue zinc planted
Packing: small box and bulk
China High Quality Coupling Nut DIN6334

tem Name:Hex Long Nut/ Hex Coupling Nut                                                                                

Material:Carbon Steel , Alloy steel, 20MnSi,45#,40Cr,35CrMo Stainless steel,Brass,Copper,Ti

Standard: DIN6334                                                                            Class:4.8, 6.8,  8.8, 10.9

Size:M6-M36(3/16"-2')                                                                        Thread;Fine/Coarse Thread,UNF,UNC

Surface Finishing:Plain,Black Phosphated,White/Yellow/Black Zinc Plated,HDG,Dacromen,

Packing:carton/pallet , small box/carton/pallet or customer request

MOQ:50,000PCS                                                  Samples:Offer for Free

Delivery Time:25-35 Days                                   Loading Port;Shanghai or Ningbo


Export Market:Global
Ningbo Yunding International Enterprise Ltd.
Add:B122 Duoyuan Career Creating Mansion,
NO.188 South Donghanmen Road.
Yuyao City,Zhejiang,China.

Tel:+86-574-58225235

Fax:+86-574-58221411

Mobile:15267834553.

 

 

Welcome to our company.

China High Quality Coupling Nut DIN6334
 
 


Container Sheet Forming Machine 

Carriage Plate Forming Machine, Carriage Plate Forming Machine for Sale, Carriage Board Roll Forming Machine, Carriage Board Making Machine

TECHNICAL SPECIFICATION

(1) 5 tons hydraulic un-coiler:

Hydraulic motor drives. One single-head structure. It has a pressing arm to prevent the coil loose.

Electric uncoiling, hydraulic motor tenses the coil inner.

The max. coil inner-diameter is 508mm.

The max. coil outter-diameter is 1200mm.

The max. width of coil is 1250mm.

The max. capacity is 5 tons.

(2) Roll-Forming M/C:

Welded steel structure base, chains transmit, motor drives it. The machine include the filming device .

The roller is designed by Germany software COPRA, and has FEA analysis, which can promise the product precision.

About12 stations to form; Material of Roller: 45#, with hard chrome coated, polishing,

Voltage:380V/50Hz; Line speed: about 3.5 m/min

(3) Hydraulic pressing/ Cutting:

Stop to press, Stop to cut, Post cut .Cutting tool material: Cr12, pressing tool material:40Cr.

Tolerance of the cutting length ±2mm.

(4) Product Rack

It is 2 parts, 6 meters total.

Un-powered.

(5) Hydraulic System:

It offers power for the cutter.

(6) Electrical System:

It uses Siemens PLC system to control the whole line. It can measure and cut the length automatically. Frequency adjusts the speed and it has the self-control speed function.

Human-machine screen, touch screen control. The length can be set in touch screen freely and operation is simple.

The surround connecting wires adopts aviation socket or fast-speed plug.

(7) Safety barrier system

To protect the workers safely when working.



Container Sheet Forming Machine

Container Sheet Forming Machine,Carriage Plate Roll Forming Machine, Carriage Plate Forming Machine, Carriage Board Roll Forming Machine, Carriage Board Making Machine

Botou Xianfa Roll Forming Machine Factory , https://www.rollformingmachinecn.com