Casting Steel B.B Rising Stem Globe Valve

The opening and closing member of the casting steel B.B rising stem globe valve is a cylindrical valve flap with a flat or conical surface, and the valve disc moves linearly along the center line of the fluid. The frictional resistance during the switching process is relatively small, relatively durable, and the valve body is simple, easy to repair and replace, can be used not only in medium and low pressure environments, but also in high temperature and high pressure.

Product Details

Products Description :

Product Specifications :

1	SIZE	(INCH) 1/2” 1” 2” 3” 4” 6” 8” 10” ....48” (MM) 15, 25, 50, 80, 100, 125, 150, 200, 250, ...1200
2	PRESSURE	(CLASS) 150, 300, 600, 800, 900, 1500, 2500 (MPA) 1.0, 1.6, 2.5, 4.0, 6.4, 10, 13, 15, 25, 42
3	BODY MATERIAL	A216WCB, , SS316, SS304, SS316L, CF8C, ETC CARBON STEEL, STAINLESS STEEL, DUPLEX STEEL, ALLOY, ETC
4	STANDARD	BS, ASME, API, DIN, JIS, GOST,EU, ETC
5	OPERATION	LEVER, HANDWHEEL, WORM GEAR, BEVEL GEAR, ELECTRIC, PNEUMATIC, HYDRAULIC, ETC
6	CONNECTION	RF FALNGE, RTJ FALNGE, BW, SW, NPT, THREADED, WAFER, LUG, ETC
7	MEDIUM	CORROSIVE ENVIRONMENT, OIL, GAS, WATER, ETC.
8	WARRANTY	12 MONTH AFTER THE DELIVERY FROM THE PORT OF SHIPMENT

Feature

O.S & Y, outside screw and yoke

B.B, Bolted bonnet

Flexible wedge, fully guided

Choice of solid or split wedge

Renewable seat rings

Forged T-head Stem

Rising stem and non-rising hand wheel

Flanged or butt welding ends

Available with BG operator

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 RIN
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/PTF
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

PACKAGING & DELIVERY

Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.

Delivery details : 4-5 weeks after receipt of down payment by T/T

Payment ： T/T, L/C, Western Union and PayPal

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