Globe Valve by DONG-A VALVE - Komachine Supplier Profile and Product List

DONG-A VALVE

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DONG-A VALVE

Globe Valve

Model

Series

Petroleum Chemical Plant Valves

Transaction Process

Please contact Komachine.

Payment

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Delivery

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Shipment

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Origin

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Description

Product	Globe Valve
Size	-
Materials	Cast carborn, Alloy, Stainless steel
Origin	Korea
Factory	Busan, Korea

Features

- Globe valves : Bolted Bonnet, outside screw and yoke, Rising stem, plug type disc

Basic Design

End connection

- R.F Flanged ends
- B.W Ends
- R.T.F flanged ends

Standard Material Specifications

No.	PART NAME	CARBON STEEL		ALLOY STEEL			S. STEEL
No.	PART NAME	WCB	LCB	WC6	WC9	C5	CF 8M
1	BODY	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9	A217 Gr C5	A351- CF8M
2	BONNET	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9	A217 Gr C5	A351- CF8M
3	DISC	A217 CA15	A352 CF8	A217 CA15	A217 CA15	A217 CA15	A351- CF8M
3	DISC	WCB+13CR	LCB+304SS	WC6+13CR	WC9+13CR	C5+13CR	A351- CF8M
4	SEAT RING	A105+STL#6	304SS+STL#6	304SS+STL#6	304SS+STL#6	304SS+STL#6	316SS+STL#6
5	STEM	A479 Gr410	A276 Gr304	A479 Gr410	A479 Gr410	A479 Gr410	A276 Gr316
6	BACK SEAT RING	A479 Gr410	A276 Gr304	A479 Gr410	A479 Gr410	A479 Gr410	A276 Gr316
7	YOKE SLEEVE	A439 D2C	A439 D2C	A439 D2C	A439 D2C	A439 D2C	A439 D2C
8	PACKING GLAND	A479 Gr410	A276 Gr304	A479 Gr410	A479 Gr410	A479 Gr410	A276 Gr316
9	GLAND FLANGE	A105 / WCB	A105 / WCB	A105 / WCB	A105 / WCB	A105 / WCB	A351- CF8M
10	BONNET BOLT	A193 B7	A320 L7	A193 B16	A193 B16	A193 B16	A193 B16
11	BONNET NUT	A194 2H	A194 4	A194 4	A194 4	A194 4	A194 4
12	GLAND BOLT	A307 B	A307 B	A307 B	A307 B	A307 B	A193 B8
13	GLAND NUT	A563 A	A563 A	A563 A	A563 A	A563 A	A194 8
14	HINGE PIN	CARBON STEEL					304SS
15	HAND WHEEL	A395	A395	A395	A395	A395	A395
16	WHEEL NUT	A563 A	A563 A	A563 A	A563 A	A563 A	A194 8
17	PACKING	GRAPHITE(CENTER RINGS)+CARBON FIBER(TOP & BOTTOM RINGS)
18	GASKET	GRAPHITE WITH S.S SPIRAL WOUND or METAL RING
19	DISC LOCK NUT	A479 Gr410	A276 Gr304	A479 Gr410	A479 Gr410	A479 Gr410	A276 Gr316
20	NAME PLATE	REQUIREMENT

Note.

- Construction and materials may vary between sizes and pressure classes and are subject to change without notice.

- This is not complete list of all available materials.

- STL : STELLITE#6

Inquiry

Komachine Inc.

Head Office:

Ace Dongbaek Tower 1-1101, 16-4,

Dongbaekjungang-ro 16beon-gil, Giheung-gu,

Yongin City, Gyeonggido, South Korea 17015

Branch Office:

606, Seoul Stratup Center, 10,

Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938

CEOCharlie Park

Corporate #535-86-00664