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Brand:aa
Product detail:
1.Operation methods:manual,gear,electric,pneumatic,please describe the method as ordered.
2.High and middle pressure flanged globe valve is applicable to various of working pipelines such as petroleum,chemical pharmacy,fertilizer,power station and city construction accessory with nominal pressure PN1.6~25Mpa and working temperature-29~550°C to shut off or connect pipeline medium.Applicable medium:water,oil product,steam,acidic service etc.
3.It complies with advanced standards at home or abroad as required,having reliable sealing ability,good performance and beautiful shape.
4.It follows Fe–base alloy or stellite Co-base hard alloy overlay for disc,seat sealing face,with anit-wearing,high temperature resistant,corrosion resistant,anti-scratching and long duration.
5.The stem has good corrosion resistant,anti-scratching and anti-wearing after material adjustment and surface nitrogenization.
6.It may use all kinds of flange fittings standards and sealing and type to meet any project need and end-user’s requirements.
7.With complete range of body material,the packing and gasket may choose the reasonable type according to actual working condition or customer’s requirement which is useful to all pressure,temperature and service condition.
8.Sealing performance is good, service life is long, flowing direction of medium not restricted.
We assure you of our best services at all times.
Object graph diameter: 1 "Pressure rating: 300LB
Connection: flange connection ( RF )
Body material: F304
Body material: F304+WC
Seat material: STL F304+ surfacing
Main material: F304, F304H, optional F304L; F316, F316L; F51, F53, F55; F904L;
Inconel Monel alloy 600, 750; 400, 500; Hastelloy alloy; titanium; pure nickel.
Design standards: API6D, API600 etc.
Test standard: API598
