2-inch-casting-globe-valve

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Origin

China Mainland
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Description

Product Detail

Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China 2-inch-casting-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 2 Inch Casting Bolted Bonnet globe valve, professional Industrial valves manufacturer.

STANDARDS:

1. DESIGN AND MANUFACTURE:	BS 1873/ASME B16.34
2. FACE TO FACE DIMENSIONS:	ASME B16.10
3. FLANGE ENDS DIMENSIONS: NPS1/2”-24”	ASME B16.5
4. BW ENDS DIMENSIONS:	ASME B16.25
5. PRESSURE-TEMPERATURE RATINGS:	ASME B16.34
6. NORMAL PRESSURE:	CLASS 150~900
7. NORMAL DIAMETER:	NPS 2?~16?

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