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Bulletin D-28.00-2 KCS铸造不锈钢刀闸阀技术资料（3）
Technical Specifications
KCS Cast Stainless Steel Knife Gate Valves (3)
美国DeZurik阀门
     

结构材质
Materials of Construction

项目
Item		 描述
Description		 材质
Material
A1 阀体
Body		 304不锈钢，ASTM A351 CF8
304 Stainless Steel ASTM A351 CF8
316不锈钢，ASTM A351 CF8M
316 Stainless Steel ASTM A351 CF8M
317不锈钢，ASTM A351 CG8M
317 Stainless Steel ASTM A351 CG8M
254 SMO不锈钢
254 SMO Stainless Steel
合金20
Alloy 20
A2 填料
Packing		 特氟隆，带特氟隆防推出环，最高温度为260oC
Teflon w/ Teflon anti-extrusion ring 500oF (260oC)
特氟隆，带金属平板，最高温度为260oC
Teflon w/ metal scraper 500oF (260oC)
干燥应用环境：干燥特氟隆，带特氟隆防推出环，最高温度为260oC
Dry Service-Dry Teflon with Teflon anti-extrusion ring 500oF (260oC)
高温应用环境：编制包，带金属平板环，最高温度为：540oC
High Temperature-Braided Packing w/ metal scraper ring 1000oF (540oC)
A3 闸板
Gate		 304不锈钢，ASTM A240
304 Stainless Steel ASTM A240
316不锈钢，ASTM A240
316 Stainless Steel ASTM A240
317不锈钢，ASTM A240
317 Stainless Steel ASTM A240
合金20
Alloy 20
17-4硬化不锈钢
17-4 Stainless Steel Hardended
254 SMO不锈钢
254 SMO
哈氏合金C 276
Hasteloy C 276
420硬化不锈钢
420 Stainless Steel Hardened
A4 密封装置
Gland		 316不锈钢，ASTM A351 CF8M
316 Stainless Steel ASTM A351 CF8M
317不锈钢，ASTM A351 CG8M
317 Stainless Steel ASTM A351 CG8M
A5 螺栓
Bolt		 18-8不锈钢
18-8 Stainless Steel
镀锌碳钢
Carbon Steel Zinc Plated
A6 螺母
But		 18-8不锈钢
18-8 Stainless Steel
A7 防推出环
Anti-Extrusion Ring		 玻璃纤维填充聚四氟乙烯（仅带磷酸三丁酯和TDP）
Glass-filled PTFE (with TBP & TDP Packing Only)
B5 轭架轴套
Yoke Sleeve		 铝青铜
Aluminum Bronze
B6 阀杆
Stem		 304不锈钢，ASTM A276
304 Stainless Steel ASTM A276
B7 轭架
Yoke		 304不锈钢CF8M
304 Stainless Steel CF8M
碳钢，ASTM A216 WCB
Carbon Steel ASTM A216 WCB

应用标准
Applicable Standards

美国DeZurik（德朱瑞克）KCS刀闸阀设计和检测满足下列标准要求：
DeZurik KCS Knife Gate Valves are designed and/or tested to meet the following standards:

美国纸浆与造纸工业技术协会 TIS 405-8
TAPPI TIS 405-8		 建议采用不锈钢，无阀盖，法兰，水和刀闸阀
Recommendations for Stainless Steel, Bonnetless, Flanged, Water and Knife Gate Valves
MSS SP-81：金属阀座阀门
MSS SP-81 - Metal Seated Valves		 不锈钢，无阀盖，法兰刀闸阀
Stainless Steel, Bonnetless, Flanged Knife gate Valves
美国国家标准化组织ANSI B16.5：DN50~DN600
ANSI B16.5 - 2-24" (DN50-DN600)		 碳钢法兰和法兰连接件，ANSI 150符合相关钻孔尺寸标准
Carbon Steel Flanges and Flanged Fittings, ANSI 150. conforms to related drilling dimensions
ANSI 16.47：DN750~DN1200
ANSI 16.47 - 30-48" (DN750-DN1200)		 大通径钢法兰。系列A。符合相关尺寸标准
Large diameter Steel Flanges. Series A. Conforms to related dimensions
国际标准
International Standards		 符合法兰螺栓标准和压力等级：DIN 10和ISO 7005-1PN/10；BS 4504/PN10和AS 2129表D
Conforms to flanged bolt guides and pressure ratings - DIN 10 and ISO 7005-1PN/10; BS 4504/PN10 and AS 2129 Table D
符合法兰螺栓标准DIN 16；ISO 7005-2 PN16；BS 4504/PN16和AS 2129表E。
Conforms to flanged bolt guides DIN 16; ISO 7005-2 PN16; BS 4504/PN16 and AS 2129 Table E.
 
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