What is a galvanized globe valve?

A galvanized globe valve is a globe valve with hot dip galvanized coating on the body and bonnet. The zinc coating provides corrosion protection, making it suitable for outdoor installations, water systems, and environments where rust protection is needed. Galvanized valves are commonly used in fire protection systems, water treatment, and general industrial applications.

What is ASTM A216 WCB?

ASTM A216 WCB is a carbon steel casting specification for valves and fittings. WCB stands for 'Weldable Carbon steel grade B'. It has good strength and weldability, suitable for temperatures from -29°C to 425°C. WCB is the most common material for carbon steel valves in oil & gas, petrochemical, and general industrial applications.

What is Trim 16 in globe valves?

Trim 16 refers to the internal parts (disc, seat, stem) made from F316 stainless steel with Stellite overlay on seating surfaces. It is NACE MR 0175 compliant for sour service applications. Trim 16 provides excellent corrosion resistance and is suitable for water, steam, oil, and gas applications where standard trim would corrode.

What is the value of 2 inch globe valve Class 150?

The 2 inch globe valve Class 150 with galvanized finish costs ₹10,050 per unit (from factory Ahmedabad). This includes WCB body, Trim 16 internals, flanged RF ends, handwheel operation, and hot dip galvanized coating. Delivery is 2 weeks from confirmed order. Contact Supreme Valves for current pricing and bulk discounts.

What is the difference between globe valve and gate valve?

Globe valves are designed for throttling and flow regulation with a disc that moves perpendicular to the flow. Gate valves are for on/off isolation with a wedge that moves parallel to flow. Globe valves have higher pressure drop but better flow control. Gate valves have lower pressure drop but should not be used for throttling. Use globe valves when you need to regulate flow, gate valves when you need full open/close.

Galvanized Finish

Globe Valve 2" Class 150 – Galvanized

Name: Globe Valve 2" Class 150 Galvanized
Brand: Supreme Valves
SKU: SV-GLOBEVALVE2INCHCLASS
Rating: 4.8 (127 reviews)

Globe valve 2" (DN50) ANSI Class 150 with hot dip galvanized finish. Body material ASTM A216 WCB. Flanged RF ends per ASME B16.5. Design per BS 1873 / API 623. Handwheel operated. Trim 16 (NACE MR 0175 compliant). Suitable for water, steam, oil & gas applications.

Quick Summary

Globe Valve 2" Class 150 Galvanized = Throttling/flow control valve with WCB carbon steel body + zinc galvanized coating for corrosion protection. Trim 16 internals (F316 + Stellite) for durability. Flanged RF ends. BS 1873 / API 623 design. Tested per API 598. value: ₹10,050. Delivery: 2 weeks. Applications: water, steam, oil, gas systems.

Globe Valve 2 inch Class 150 Galvanized WCB

In Stock Galvanized API 598

Key Specifications

Size: 2" (DN50)

Pressure Class: Class 150

Body Material: A216 WCB

Design Standard: BS 1873 / API 623

End Connection: Flanged RF

Coating: Hot Dip Galvanized

Trim: Trim 16 (NACE)

Operation: Handwheel

Unit value

₹10,050

from factory Ahmedabad

Delivery: 2 Weeks

Validity: 15 Days

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Export Ready: We export to UAE, Middle East, Africa, and Asia. Complete documentation including EN 10204 3.1 MTCs available.

Material of Construction (MOC)

Component	Material	Specification
Body	Carbon Steel	ASTM A216 WCB
Bonnet	Carbon Steel	ASTM A216 WCB
Disc	Stainless Steel + Stellite	CF8M + STL Overlay
Seat Ring	Stainless Steel + Stellite	F316 + STL Overlay
Stem	Stainless Steel	F316 (Trim 16)
Gland Packing	Graphite	—
Bolting	Alloy Steel	ASTM A193 B7 / A194 2H
Coating	Zinc	Hot Dip Galvanized

Materials of Construction (MOC)

Component	Material Specification
Body & Bonnet	Ductile Iron (ASTM A536 / EN-GJS-400-15)
Stem / Spindle	SS 410 / SS 420
Seat / Trim	EPDM / NBR / Bronze

Technical Specifications

Parameter	Specification / Standard
Manufacturing / Design Standard	EN 1171 / AWWA C509 / BS 5163
Testing Standard	API 598 / EN 12266-1
Pressure Rating	PN16 / PN25

Material of Construction

S.N.	Parts Name	Material	Qty
01	Body	CF8/CF8M/C. I./C. S.	1
02	Bonnet	CF8/CF8M/C. I./C. S.	1
03	Seat Ring	CF8/CF8M/C. I./C. S.	1
04	Globe	CF8/CF8M/AISI 410 (13%CR)	1
05	Stem	CF8/CF8M/AISI 410 (13%CR)	1
06	Stem Nut	S.S./AISI 410 (13% CR)	1
07	Bonnet Bush	S.S./AISI 410	1
08	Gland	S.S./Carbon Steel	1
09	Gland Packing	Metallic Wire Reniforced Graph Oil	-
10	Yoke Sleeve	Cast Steel/ Ni-resist	1
11	Bonnet Gasket	Spiral Wound Metallic/CAF	1
12	Bonnet Stud & Nut	S.S./M.S.	-
13	Eye Bolt & Nut	S.S./M.S.	2
14	Hand Wheel	Cast Iron/S.G. Iron	1
15	Hand Wheel Nut	Cast Steel	1

Testing Details & Standards

Class: 150
Hydro Test Pressure Body: 425 PSI
Seat: 300 PSI
Max Temp: 300°C
Air Test: Air Test - Seat 80 PSI ± PSI

Dimension Tables

Size	A	B	ØC	ØD	ØM	N	PCD
25	127	11.1	51	108	16	4	79.2
40	165	14.2	73	127	16	4	98.5
50	203	15.7	92	152	19	4	120.5
65	216	17.5	105	178	19	4	140
80	241	19	127	190	19	4	152
100	292	24	157	229	19	8	190.5
125	356	24	186	254	22	8	216
150	406	25.4	216	279	22	8	241
200	495	28.4	270	343	22	8	298
250	622	30.2	324	406	25	12	362
300	698	31.7	381	483	25	12	432