Square Metal Spiral Wound Gaskets, Feature : Rust Proof

sandco metal industries (india) is a prestigious name that holds its market from past 25 years by providing best quality spiral wound gaskets and other pipe fittings (stainless steel). Our industry builds a trustworthy relationship with its buyers by assuring them that they are getting premium quality material that is corrosion resistant , greater strength and durable at reasonable cost that have undergone quality check in all key steps of manufacturing process involving-selection of raw material, cutting, heating, forming, welding, inspection and test, coating.
spiral wound gaskets is the precision-engineered solution for hand holes, manholes , flanged joints, heat exchangers, boiler, and other high-temperature & high-pressure applications—providing resistance to corrosive and toxic element. Oval-shaped spiral wound gaskets for apparatus construction industries are also available. The nominal thickness of spiral wound gaskets is between 3, 2 mm and 4, 5 mm. For gaskets with a diameter no superior to 1200 mm the thickness of 4,5 mm is usually suggested, for the diameter up to 1800 mm – 5,5 mm.
spiral wound gasket is formed of v-shaped soft non-metallic filler & metallic strip. Support rings, inside and outside the spiral are used for gasket's handing, fitting and versatility features.
spiral wound gaskets specification

• standards : asme b16.20
• size : 1/2 nb - 24 nb
• gasket thickness : 3.2mm, 4.5mm, 6.4mm,7.3mm
• pressure - asme b16.20 150, 300, 400, 600, 900, 1500, 2500
• outer and inner ring material : carbon steel, stainless steel 304/316, monel, nickel, titanium, inconel 600/625, etc.
• temperature range: -400°f to +875°f
• maximum pressure: 2000 psi
• high pressure: 4500 psi 
• manufactured standards: asme b 16.20, asme b 16.5, bs1560, asme b 16.47 a (b), bs en 1092, din, jis, and nf, etc.

value added services : hot rolling, cold rolling, galvanizing, heat treatment, tempering, electro polishing, threading, sand blasting, soldering
spiral wound gaskets types :

• sw600-r basic type
• sw600-ir inner ring type
• sw600-cg outer ring type
• sw600-cgi inner & outer rings type
• sw600-costomised gaskets

spiral wound gaskets warehouse
sandco metal industries is a leading manufacturer of spiral wound gaskets, we have our own warehouse situated at kalamboli,navi mumbai, india. We are thankful to our working staff that their day and night efforts made it possible to produce adequate stock of premium quality spiral wound gaskets that qualify world class norms and standards of steel and metal industry.
spiral wound gaskets labelling and wrapping
labelling & wrapping is a technology of protecting and differentiating produced goods for distribution, storage , sales and use. Our forged fitting product named as spiral wound gaskets is finely marked by using different id no. And colour shades so that it is easy to differentiate between steel grades. We deliver our customers order by using certain wrapping methods like overseas packing (ispm15), wooden crate etc.
spiral wound gaskets logistic details
we are known in steel and metal industry field for providing our customers their order within 3-4 working days. If spiral wound gaskets is not in stock then sandco industries will notify this situation to our valuable clients and dispatch that order within 2-4 weeks.
we also provide a prior detail of product delivery which includes delivery time, date, delivery man name etc, if any change occurs then it’s our duty to inform our customers to avoid any last minute hassle.