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NXF DN 25-600 316/0Cr17Ni12Mo2/1.4401 Stainless Steel Flanged Type Flexible Double Ball Rubber Expansion Joint

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NXF GROUP (New XiFei (SuZhou) Business Co.,Ltd)

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NXF DN 25-600 316/0Cr17Ni12Mo2/1.4401 Stainless Steel Flanged Type Flexible Double Ball Rubber Expansion Joint

Brand Name : NXF

Certification : ISO CE

Place of Origin : China

MOQ : 1Piece

Price : Negotiation

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Delivery Time : 5-8 work days

Packaging Details : Export Packaging

Product name : Double Ball Rubber Expansion Joint

Material : 316 Stainless Steel

Head type : Round

Surface treatment : Bright

MOQ : 1 pcs

Packing : Wooden Box

Delivery time : 7-15 Work Days

Sample : Provide sample

Brand : NXF

OD : DN 25-600

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Product Description

316 stainless steel is a kind of austenitic stainless steel, the addition of Mo element makes its corrosion resistance and high temperature strength have been greatly improved, can withstand 1200-1300 degrees of high temperature, can be used in harsh conditions. The corrosion resistance is better than 304 stainless steel, and it has good corrosion resistance in the process of pulp and paper production. 316 stainless steel also resists the erosion of the sea and aggressive industrial atmospheres. 316 stainless steel tensile strength (Mpa) 520MIN, yield strength (Mpa) 205MIN, elongation (%)30MIN Its main uses are pulp and paper equipment heat exchangers, dyeing equipment, pipelines, building external materials in coastal areas, etc.

Double ball rubber joint, the connection method of flanges on both sides of the pipe. Function: It can be installed on the pipe and connected to the valve. It mainly compensates for the contraction of the pipe and reduces the damage caused by the vibration of the pipe to other equipment. It is mostly used in pump rooms and pipes with severe vibration. For high-rise water supply, products above DN200 must be fixed with brackets or anti-pull-off devices. This product takes advantage of the high elasticity, high gas resistance, medium resistance, weather resistance and radiation resistance of rubber, which can reduce the vibration and noise of the pipe and compensate for the thermal expansion and contraction caused by temperature changes. The rubber material used is different according to the different media, including natural rubber, styrene-butadiene rubber, butyl rubber, nitrile rubber, EPDM rubber, chloroprene rubber, silicone rubber, fluororubber, etc. They have the functions of heat resistance, acid resistance, alkali resistance, corrosion resistance, wear resistance and oil resistance.

316 Stainless Steel Chemical composition and physical properties NXF DN 25-600 316/0Cr17Ni12Mo2/1.4401 Stainless Steel Flanged Type Flexible Double Ball Rubber Expansion Joint

Rubber Expansion Joint Performance Specifications NXF DN 25-600 316/0Cr17Ni12Mo2/1.4401 Stainless Steel Flanged Type Flexible Double Ball Rubber Expansion Joint