Our company insists all along the quality policy of 'product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff' and also the consistent purpose of 'reputation very first, shopper first' for Plate And Shell Heat Exchanger, Cooling Tower Filler, Copper Tube Condenser Cooling Coil. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process, to create the first-call quality goods, reasonable price, high quality of service, quick delivery, to present you create new value. Through reform and innovation, we will continue to forge ahead and promote the development of the enterprise itself, so that the enterprise will remain invincible in the market competition of survival of the fittest. In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price. We know that high-quality products with preferential prices are the foundation of the market.

Plate materials and the gasket materials mainly depend on the corrosive properties and temperatures of the cold exchange medium and the heat exchange medium. The plate heat exchanger's plate materials and corresponding applicable places are given in Table 1 and its gasket materials and corresponding applicable places in Table 2 for your reference.

Table 1 Plate Materials

Material name	Thickness (mm)	Material grade	Applicable place
Stainless steel	0.5-0.8	304,321,316,316L	Places with serious corrosion caused by acid or base mediums and places not suitable for chloride ions
Commercial pure titanium	0.5-0.8	Ti	Alkali or salt making places, sea water desalination places, low-temperature places, freezing places or places with chloride-ion corrosion
Nickel	0.5-0.8	Ni	Places resistant to corrosion, hot alkali liquor corrosion, neutral solutions or subacid solutions
Acid-resistant steel	0.5-0.8	RS-2, SM0254, HC-276	Sulfuric acid field and the fields with acid corrosion

Table 2 Gasket Materials

Sealing gasket is inserted and fixed to the slot in heat-exchanging sheet, featuring easy insertion and replacement of sealing gasket, which can substantially reduce stoppage time. Sealing function is separated from fixing function. Even if some "clamps" with fixing function fail, the gasket can still have sealing function in the slot.

Material name	Code	Applicable temperature	Applicable place
NBR	N	-20~110ºC	Water, non-polar oil, mineral oil, lubricating oil, silicon oil, etc.
EPDM	E	-50~150ºC	Steam, water, ozone, polar chemical mediums, alcohol, weak acids, weak bases, salt solutions, etc.
Fluorine Rubber	F	0~180ºC	Inorganic acids, bases, mineral oil, halohydrocarbon and oxidant
Silicon rubber	Q	-65~230ºC	Food field, etc.

Our corporation successfully attained IS9001 Certification and European CE Certification of EPDM, NBR, HT-NBR, HNBR, Viton A, Viton G, Replacement Gasket for All Brands Plate Heat Exchanger Gasket. We have professional technical personnel to ensure that the quality of each process meets customer requirements, so that you can rest assured and truly achieve our win-win situation. We have won wide praise from our customers based on the business policy of 'quality creates brand, integrity wins market'. In the future, our company will continue to develop, expand the scale, accelerate the development of new products, and improve the quality of service.