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You are here: Home » Products » Alloy Steel Flange » A182 Flange » ASTM A182 F22 ALLOY STEEL WN FLANGE ISO CERTIFICATION
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ASTM A182 F22 ALLOY STEEL WN FLANGE ISO CERTIFICATION

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Product NameASTM A182 F22 Alloy Steel WN Flange ISO Certification
Product degreeWelding neck flange,Lap joint flange,Socket welding flange,etc..
Product size1/2″-48″ etc..
Product pressureClass150-2500
Product materialA105,304,304L,321,316,316L,etc..
StandardASTM   DIN   GB   JIS   EN   GOST etc..
Surface preparationAnti-rust black paint, anti-rust varnish,
transparent anti-rust oil, hot galvanized, sandblasting.
Product delivery time10-15 days for bulk, 3-5 working days for inventory.
Packing detailFree fumigation wooden cases, trays can be according
 to customer requirements for special packaging
Minimum Order QuantityAccording to customer’s requirement
Application RangeIt is widely used in petroleum, chemical industry,
nuclear power plant, food manufacturing, construction,
 shipbuilding, papermaking, medicine and other industries.
Buy goods, please read carefully1.Anti-corrosion and high-temperature resistant with black painting
 before our buyers2.Product information, drawings, etc. should be provided before placing an order to ensure that the company can provide them.

3.Company production of test equipment is complete,advanced function, can ensure that the quality


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