The technology is silica precision Lost Waxing technology , after we get the casting parts, then machined by CNC lathe/taper machines,Pressure 150LBs conform to ISO 4144, SP 114, EN-10241, LIGHT TYPE .
The thread with NPS ,ISO228.Screw fitting are available from 1/8" to 4", in Grade CF8M (SS316), CF8 (SS304), DIN 1.4408, DIN 1.4308 stainless steel ASTM A351.
Theflat top of the machine screw hex nut has chamfered corners and a sizable bearing surface.
Strong and resistant to corrosion, stainless steel grades 304/316.
|
Product Name |
Stainless Steel Hex Back Nuts |
|
Material |
Stainless Steel S/s 304,316,304l,316l,430,409 Etc. Carbon Steel And Certain Alloy Steel. |
|
Size |
1/8''-4'' |
|
Dn6, Dn6, Dn8, Dn10, Dn15, Dn20, Dn25, Dn32, Dn40, Dn50, Dn65, Dn80, Dn100. |
|
|
Thread |
Npt, Din2999, Bsp, Bspt, Bspp, Pt,pf |
|
Pressure |
150 Lbs |
|
Surface Threatment |
Polished,sand Blast |
|
Standard |
Iso9001:2008, Ce, Ped 97/23/ec |
|
Main Products |
Elbow45.,90.,street Elbow,tee,cross,hex Nipple,red Socket M/f,plug,socket Banded,hex Cap,round Cap, |
|
Nut, Bushing,union, Coupling, Spe, Spu,hose Nipple, Welding Nipple, Barrel Nipple, Parrel Nipple |
|
|
Amr,auto Parts,sanitary Union,sanitary Fitting,sanitary Valve |
|
|
Technics |
Investment Casting / Seamless Pipe Machining |
|
Technology |
Silica Colloidal Solution Craft |
|
Dimension Conform To |
Iso4144, Sp114, En-10241, Jis |
|
Sample Making |
Available, Free Sample With Freight Collect |
|
Package |
Plastic Bag,bubble Bag, Cartons, Wooden Pallet,wooden Box |
|
Custom |
Available, Customize As Your Design,photo,drawing |
|
Payment Terms |
30% Prepayment T/t,balance Against B/l; L/c. |
|
After-service |
Replacement for free if there is any quality problem |
|
Lead time |
Usually no more than 30 days, according to your quantity |
Production process:
Raw material--Chemical Tes--Mould Making--Wax Injection--Reparing Burr--Assembly--Sand-Shell Making--Dewaxing--Chemical test before pouring--Pouring--Knockout--Cutting--Grinding--Shot Blasting--Acid Washing--Process Inspection--Machining--Robot Machining--Cleaning--Pressure--Assembling--Final Inspection--Package
■WIN-VIET PRECISION MACHINERY COMPANY LTD ) WIN-VIET is establised in 2018 , a subsidiary company of KH Group. It is about 60km(1.5hour by car) far away from Ho Chi Minh City . Production Process is silicasol precision Lost Waxing technology in stainless steel material, Product Range is 150LB screwed fittings , auto parts, valves and Hardware parts,etc Covering 25000㎡,construction area of 15000㎡
Casting ability:80ton /month .
FAQ:
Q: Do you provide samples ? is it free or extra ?
A:Free sample with freight collected.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance against B/L or L/C at sight.
Q:Does the company provide ODM service for others?
A:Yes
Hot Tags: stainless steel hex back nuts, manufacturers, suppliers, factory, wholesale, Vietnam, for sale, free sample, Stainless Steel Quick Couplings, Stainless Steel T Or L Type Three Way Ball Valve Screwed, Vietnam Stainless Steel Pipe Union Teflon Flat Butt Weld, Vietnam High Pressure Stainless Steel Pipe 45 Degree Threaded Elbows, Stainless Steel Pipe 90 Degree Reduced Elbows, Vietnam Stainless Steel Welding Neck Flanges
