Flat Head Half Hex Body Closed End Rivet Nut

  • Model NO.: HD-BRN014-2
  • Type: Round Head
  • Head Style: Round
  • Grade: A2;A4
  • Screw Name: Stainless Steel Flat Head Half Hex Body Closed End
  • Export Markets: Global
  • Used: Machinery, Chemical Industry, Environmental
  • Screw Type: T Head, Mushroom Head, Cheese Head, Thumb Screw
  • Trademark: Hande
  • Specification: SGS; ROHS
  • HS Code: 73181600
  • Material: Stainless Steel
  • Connection: Common Bolt
  • Standard: DIN, GB, Per Customers′ Desire
  • Size: M3~M16
  • Certification: ISO9001
  • Available Material: High Strength Steel, Stainless Steel
  • Surface Finishing: Black, Color-Zinc, Blue-White Zinc
  • Name: Rivet Nut
  • Transport Package: 25*16*25cm Carton Box, Then Polywood Box Packed
  • Origin: Jiangsu


Flat Head Half Hex Body Closed End Rivet Nut
Stainless Steel Rivet Nut
Half Hex Rivet Nut
Flat Head Nut



 
Standard DIN,GB,Per Customers' desire
Material SS304, SS316
Diameter M3~M55
Finish   Plain;black zinc;Electrophoretic;etc
Features Good anti-corrosion ability
Grade A2, A4
Certification ISO9001:2008, SGS, RoHS, Bureau Veritas
OEM service is also available
 
 



Chemical Components:
Material C Si Mn P S Ni Cr Mo Other
201 0.15 1 5.5-7.5 0.06 0.03 3.5-5.5 16-18   N≤0.25
304 0.08 1 2 0.045 0.03 8.0-10.0 18-20    
304L 0.03 1 2 0.045 0.03 8.0-12.0 18-20    
321 0.08 1 2 0.045 0.03 8.0-13.0 17-19   Ti≤5*C%
316 0.08 1 2 0.045 0.03 10.0-14.0 16-18 2-3  
316L 0.03 1 2 0.045 0.03 10.0-15.0 16-18 2-3  
309S 0.08 1 2 0.045 0.03 12.0-15.0 22-24    
410 0.15   1   0.03 - 11.5-13.5    
420 0.26-0.4   1   0.03 - 12-14    
430 0.12 0.75 1 0.04 0.03 - 16-18    
 





Flat Head Half Hex Body Closed End Rivet Nut




About Our Products:
Main products  Bolts,Screws,Nuts,Washers,Pins,Rivet,Sleeve, Shaft,CNC precision parts
Size Range Diameter:M2---M64   Length:5mm---400mm(Customized is acceptable)   
Diameter:6#---2inch,  Length:1/2inch---30inch(Customized is acceptable)   
Standard ANSI,UNI,DIN,BS,JIS,AS,GB,ISO,EN
Material Normal stainless steel;Super Alloy Stainless Steel
Grade A2-50;A2-60;A2-70;A4-60;A4-70;A4-80,Gr 8, Gr8M
SS201,SS 202, SS301,SS303,SS304, SS304L, SS316, SS316L, SS317L, SS321;SS410,SS 420,SS347;SS347H;SS310S\2520,
and super alloy: 1.4529, 1.4539, 1.4980(alloy 286), 2.4602, 2.4605, 2.4610, 2.4952 (Nimonic 80A), 2.4819, Incoloy (825\800\800H), Inconel (600\601\625\718), Monel400, etc
Surface self finish plain,minor polish, satin polish, black oxide,Electro Painting,
Others  Non-standard/standard/OEM/ODM/Customized service are provided.
 




We Promise:
1. Hight quality;
2. Competitive price;
3. The shortest delivery;
4. The fastest response;
5. Best service.



Flat Head Half Hex Body Closed End Rivet Nut



 
The Advantage: 
1.Many products: Any type of stainless steel hardware can be supplied.
2.Good Service: We treat clients in great honest and sincere management is our top mission.
3..Good Quality: We have strict quality control system .Good reputation in the market.
4.OEM Accepted: We can produce as per your drawings or samples.
5.Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.
6.Low MOQ: It can meet your business very well. 






Sample Charge:
1.Samples charge: According to your request.   Sampling time:5-7days
2.Samples charge: Free for Existing Mold.        Sampling time:3days
 




Packing Information:
1.Carton Size: 25*16*25CM;
2.Wooden Pallet/Case Size: 110*90*80CM;
3.Color Printed Box&Cartons can be made per customers' desire.

Flat Head Half Hex Body Closed End Rivet Nut
Flat Head Half Hex Body Closed End Rivet Nut





Delivery:
By Express 1kg-50kg
By Air 50kg-500kg
By Sea 500kg or more


We have a wider range of processing choices for transportation mode
 
By Express ( FedEx, UPS, DHL, TNT, EMS, etc... )
--- Advantage: Fast ( takes about 7 - 10 days in the delivery ), door to door
--- Disadvantage: A little expensive
 
By Air Transportation
--- Advantage: Fast ( takes about 8 - 12 days ), a little cheaper than Express.
--- Disadvantage: You need to take the goods from the airport by yourself.
 
By Sea ( Ocean ) Transportation
--- Advantage: Much cheaper than Express or Air transportation.
Disadvantage: Slow and you need to take the goods from your destination port by yourself.

Flat Head Half Hex Body Closed End Rivet Nut



  
Company Information:
Hand Industrial  Ltd is established in 2010, and one professional manufacturer and supplier of stainless steel hardware. Our products contains stainless steel bolts and thread studs, stainless steel machine screws,stainless steel tapping screws and self drilling screws in different material from SS 304,SS 316,SS 316L,SS410,etc. We often make DIN. ANSI. BS. ISO. JIS standard and OEM service is available. Our products are very popular in European, Australia, North America, Mideast, and South East Asia and some African countries.





Flat Head Half Hex Body Closed End Rivet Nut




We can supply different size of SS hex cap bolts\hex socket cap screws\hex flange bolts\tapping screws\drilling screws.

We can supply different sizes of SS hex dome head cap nuts\hex nuts\flange nuts\hex cap nuts\hex welding nuts.

Characteristic

Use:the Emergency Cut-off Valve is installed on the inlet of the pipeline for the submersible pump type fuel dispenser. In case of accidents, for instance, the dispenser collapsing or a fire, the valve can rapidly cut off the oil flow automatically.

Installation

Install the oil pipeline with oil-proof pipes which will not turn hardened, The screw seal adopts thread sealant. The tightness should not be excessive. Don`t screw on the slot, or else the valve will be twisted off. Fix the hexagonal screw on the top of the valve with a spanner and screw the joint with another spanner . The slot must be on a level with the top of the base or within 10mm above or below. Otherwise, the slots on the inlet and outlet are possible to be broken off caused by the heavy strike.


Change of the top slot

Shut off the power supply for the oil pump and oil drainage system. Manually close the valve, take off the hexagonal screw, pull out the valve top, take down the gasket, spread butter on, mount a new valve top and tighten the hexagonal screw.Change those parts with even slight damages. Load the pipes in the oil distributor again and check whether there is any oil leakage.

Valve maintenance

Open and close the valve manually several times and restore to the former position again to confirm whether the valve can operate normally. Such operation must be conducted annually to check whether there are any damage to the valve and whether repair is necessary or not.


Technical Specification

Main Part Material dust casting iron
Nominal Pressure 0.2MPa
Threaded Joint of the Inlet and Outlet NPT 1.5''
Flow Range 120L/min
Operating Medium gasoline, diesel, coal oil
Operating Environment -20°C-+55°C
Rate of Valve Closure 0.5S

Emergency Cut-Off Valve

ESV 40 Emergency Cut-Off Valve, Emergency Shut Off Valve, Iron Emergency Cut-Off Valve

Shanghai Jiasong Machine Co., Ltd , http://www.fuel-dispenser-parts.com