Glass Curtain Wall Stainless Steel Spider fittings - stainless steel spiders,door spider

stainless steel spiders

1. Casting: investment casting ,precision casting, lost wax casting ,soluble glass process complex shell process.
2. Materials: stainless steel ,carbon steel ,alloy steel, heat resistant steel ,tool steel ,brass and aluminum ,according to DIN ,EN, ASTM, BS,JCSI.
3. Piece numbers: small, medium and large series.
4. Process: cast, machining, turning, milling, drilling, thread cutting.
5. Surface treatment: glass rays electrolytic polishing, coating, varnishing, bromzing. Passivating, grinding, polishing
6. Analysis wet chemically or by x-ray spectrometer. 3-coorcdinate. Computerised numerical. Control measuring ,machining ,pressure inspection up to 200bars ,mechanical values for tensile strength. ,yield stress ,notched bar impact tenacity, x-ray,metallograph.
7. Quality control: According to ISO 9001 2001

OUR COMPANY
Dongying TUOPU is a manufacturer of Marine Hardware,Deck Fitting,Stainless Steel accessories and
Construction Hardware,such as Anchor,Cleat,Chock,Fairlead,Rigging Fttings,Hinge,Shackle,Pipe Base.etc.
Our primary competitive advantages
experienced technical staff
self-manufacture
small orders accepted.

Special specifications can be produced with customer's requirements &drafts or samples &drawing.
Please feel free to contact us for more information,any inquiries from you will be replied in time.
Hope we can establish a long term business relationship with you and your company and realize win-win cooperation :)