材质 MATERIAL
MATERIALS
BODY AND TRIM MATERIAL
CARBON STEEL
A105N A216 WCB A216 WCC
LOW TEMPERATURE CARBON STEEL
A350 LF2 A352LCB A352 LCC
LOW ALLOY STEEL
AISI 4140 A694 F65 AB94 F52
AB94 F60 A350 LF3
API 6A 60K (A694 F60 Mod)
MARTENSITIC STAINLESS STEEL
DUPLEX STAINLESS STEEL
A181 F51(UNS S31803)
A182 F53 (UNS S31750)
A182 F55 (UNS S31760)
A890-4A (UNS S31803)
A890-6A (UNS S32760)
NICKEL ALLOYS
Incoloy 825 (UNS N08825)
Inconel 625 (UNS N06625)
Inconel 750 (UNS N07750)
Monel 400
Monel K500
Incoloy 925 (UNS N09925)
Inconel 718 (UNS N07718)
SEAT INSERT AND SEALS MATERIALS OPERATING (DYNAMIC) LIMITS*
A182 F6A A182 F6NM
A217 CA15 A487 CABNM Nylon SMX
AUSTENITIC STAINLESS STEEL Lauramid (Nylon 12G)
A182F316 A182 F316L Devlon (Nylon 6)
A182 F316LN-Mod. A182 F347 Peek _
A182 F44 (6% Mo) A182 FXM-19 PTFE Glass Filled (25%)
(UNS S31254) (Nitronic 50) PTFE Carbon Filled (25%)
A351 CF8M A351 CF3 PCTFE
i
PRECIPITATION HARDENING STAINLESS STEEL FKM GLT (Viton GLT)
A564 Gr 630 H1150M (UNS S17400) FKM AED
PTFE + Elgiloy Springs
SEAT INSERTS — STATIC/SHORT PERIOD*
45,00 o PCTFE
| | et s -
am a8 S 1§ oo '
| 和 下 NYLON SMX kK
=8 到 = | X% 07|
_ w11 L | e P AN |\ = _ o | :" 1 J‘: 5
‘E %0 | -一 :一 - 一 | E 2500 本 : SN s,
,§ 2 | | N | e § o g I
1500 .: - s
= :. R PTFE "._ ‘.‘::\ DEVLON V i
: T
i NYLONPA12 & 1 e _gm
o : iy el
100 46 29 0 38 o 149 04 260
Temperaturo (°C) Temperature (ec)
(ELASTOMERS) (PLASTIC)
SEAT INSERTS — OPERATING CONDITION*
e i
500 \m’ i NYLON sMX .
3000 | U | e | Pl Nl
| . [| e
i DLPEEEEEE TARSEEERE
| || * I NAN
| 一 || - - L j | L A \DEVLON v 中
| | VITON GLT & AED | IE - RPTFE =124
HNBR G =S| s
i ] VITON A e = NYLON PA 12] bl
R % s T % @ g ) = 网 -的 % = v = 5 T ™ _n:m
Temperature (°C) Temperature (°C)
(ELASTOMERS) (PLASTIC)
*Given as reference only.
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