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Stem Ball for Ball Valve
Size: NPS 1-4 (DN25-100)
Pressure Rating: Class 150~2500(PN16~420)
Base Material: ASTM A105, A350 LF2, A182 F304, A182 F316, A182 F6A, A182 F51, A182 F53, A182 F55, A564 630(17-4PH), Monel, Inconel.
Coatings: ENP，Chrome Plating，Tungsten Carbide，Chrome Carbide，Stellite，Inconel，Special.
Support Type: Axle Sleeve
Drive: Straight Slot
Roundness: 0.01-0.02
Roughness: Ra0.2-Ra0.4
Coaxiality: 0.05
Packaging Detail: wooden cases; pallet; containers
Used: large and medium oil, gas, water conservancy, pharmaceuticals,Chemical, heating equipment industry
We can also produce according to customer's size.
Product center
Contact Us
TEL: (86)0577-67319077
FAX: (86)0577-67319066
E-mail: qx@qxvalve.cn
Add: ANFENG INDUSTRIAL ZONE , OUBEI TOWN, WENZHOU, ZHEJIANG, CHINA 325105
National Advisory Order Hotline/
(86)0577-67319077
Telephone Number
(86)0577-67319077
Fax Number
(86)0577-67319066
E-mail
qx@qxvalve.cn
CopyRight 2015 ZHEJIANG RENXING VALVE CO.,LTD All Rights Reserved Address: ANFENG INDUSTRIAL ZONE, OUBEI TOWN, WENZHOU, ZHEJIANG, CHINA 325105 phone：(86)0577-67319077
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