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| No.1113611

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Information Name: | Supply A42 spring Kai closed high pressure safety valve cnanquanfa |
Published: | 2012-08-13 |
Validity: | 30 |
Specifications: | |
Quantity: | 100.00 |
Price Description: | |
Detailed Product Description: | A42 spring Kai closed high pressure safety valve cnanquanfa Product use A42 spring Kai closed high pressure safety valve http://www.cnanquanfa.com/quanqi/a42gy.html forging body, sturdy and durable, suitable for the working temperature ≤ 200 ℃, air, nitrogen and hydrogen mixed gas and other media devices or possession of the road. A42Y-160P/320P, A42Y-160R/320R applicable to operating temperature ≤ 200 ℃ corrosive media, equipment or pipeline, as overpressure protection device. . 【Features】 Kai-wide structure, large displacement Valve Department has the components of the recoil plate Planar structure of the valve disc and seat is easy to repair and re-processing Set pressure deviations up to ± 3% Selection of high quality spring steel to ensure that the springs of life and stability Forging valve body, rugged [Executive standard] Design specification: GB / T 12243 The length of the structure: GB / T 12221 Flange connection: JB / T 79 Test and inspection: GB / T 12242 Product ID: GB / T 12220 Supplier specifications: JB / T 7928 Product Type A42Y-160 (320) A42Y-160P (320P) A42Y-160R (320R) [Tuning the pressure rating] Nominal pressure (MPa) set pressure level 16.0 8.0 ~ 10.0 10.0 ~ 13.0 13.0 ~ 16.0 32.0 13.0 ~ 16.0 16.0 ~ 19.0 19.0 ~ 22.0 22.0 ~ 25.0 25.0 ~ 29.0 29.0 ~ 32.0 [Performance parameters] Model cast steel type A42Y-C 304 Stainless Steel A42Y-P 316 Stainless Steel A42-R Diameter range of DN15 ~ DN50 Applicable temperature ≤ 200 ° C Application of medium water, steam, oil, corrosive media, corrosive media Material 1, the flange 35 # steel 304SS 316SS 2, seat 2Cr13 304SS 316SS 3, valve 40 # steel 304SS 316SS 4, the adjustment ring 2Cr13 304SS 316SS 5, recoil plate 2Cr13 304SS 316SS 6, the valve flap 2Cr13 304SS 316SS 7, the guide sleeve 2Cr13 304SS 316SS 8, valve cover WCB CF8 CF8M 9, spring 50CrVa 50CrVa, coated the TEFLON 50CrVa coated with TEFLON 10, stem 2Cr13 2Cr13 316SS 11, adjustment screw 45 # steel 2Cr13 2Cr13 12, the protective shield ZG200 ZG200 ZG200 Sealing surface material surfacing Co-based cemented carbide hardfacing Co based cemented carbide hardfacing Co based cemented carbide The main shape of the connection size] Nominal pressure of the public said that the path do DN 'L, the L1 ≈ 16MPa 15 8 20 95 100 220 2082595100220 251,432,150,150,280 321,540,150,150,390 402,050,165,165,400 502,565,180,180,495 32MPa 15 8 20 95 100 220 2082595100220 251,432,150,150,280 321,540,150,150,390 402,050,165,165,400 502,565,180,180,495 [Series] Spring safety valve http://www.cnanquanfa.com/quanqi/ Shanghai air compressor safety valve Co., Ltd. |
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Copyright © GuangDong ICP No. 10089450, Standard Valve Co., Ltd. Shanghai Park All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 6754 visitor
Copyright © GuangDong ICP No. 10089450, Standard Valve Co., Ltd. Shanghai Park All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility