Find high quality 4 inch wcb globe valve with competitive price here. Please rest assured to buy 4 inch wcb globe valve with Datong Reciprocity Group Co.,Ltd

Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China 4 inch wcb globe valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.

Fujian Province Datong Reciprocity Valve Co., Ltd Manufactures 4 Inch Casting Bolted Bonnet Globe Valve. We are a Professional Industrial valves Supplier in China.

Design and Manufacture

Flange Dimension	Inspection- Test
ANSI B16.10	ANSI B16.34	<p style="VERTICAL-ALIGN: baseline; >API 598

DESIGN FEATURES:

STRAIGHT PATTERN BODY DESIGN
TAPERED, GLOBE, OR PLUG DISC

RENEWABLE OR WELDED SEAT

BOLTED BONNET, BACK SEAL STRUCTURE

OS&Y, OUTSIDE SCREW AND YOKE

EXTENDED STEM DESIGN FOR LOW TEMPERATURE

ISO TOP FLANGE FOR BARE STEM GLOBE VALVE

MATERIAL LIST

ITEM	PART NAME	STANDARD	LOW TEMPERATURE	STAINLESS STEEL
1	BODY	A216 WCB	A352 LCC	A351 CF8M
2	SEAT	A105	A350 LF2	A182 F316
3	DISC	A105	A350 LF2	A182 F316
4	STEM	A182 F6	A182 F304	A182 F316
5	GASKET	304SS/316SS+GRAPHITE/SOFT STEEL/304SS/316SS METAL RING
6	BONNET	A216 WCB	A352 LCC	A351 CF8M
7	DISC NUT	CARBON STEEL	A350 LF2	A182 F316
8	BOLT	A193 B7/BM	A320 L7/L7M	A193 B8M
9	NUT	A194 2H/2HM	A194 7/7M	A194 8M
10	BACK SEAT BUSHING	276 410	A276 304	A276 316
11	PACKING	GRAPHITE/PTFE
12	GLAND FLANGE	A216 WCB	A352 LCC	A351 CF8M
13	GLAND	276 410	276 410	A276 316
14	GLAND NUT	A194 2H/2HM	A194 7/7M	A194 8
15	EYEBOLT	A193 B7/BM	A320 L7/L7M	A193 B8
16	STEM NUT	A439 D2/Cu-ALLOY
17	HANDWHEEL	STEEL/DUCTILE IRON

GEAR OPERATOR, ELECTRICAL OPERATOR, PENUMATIC OPERATOR, HYDRAULIC OPERATOR AND ETC. ARE AVALIABLE

NOTE: OTHER METERIALS ARE AVALIABLE UPON REQUEST