Bw/RF/Sw/Rtj API Forged Gate Valve

• Temperature: Ordinary Temperature
• Type: Direct-acting
• Material: Carbon Steel
• Connection Form: Socket Welded.Bw, RF, Rtj
• Pressure: Ordinary Pressure
• Actuator: Manual
• Model NO.: Z41H/Z11H
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Safety, Emptying, Drain
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage
• Size: Dn15-Dn50
• Class: Pn10, Pn16, Pn32, Pn64, 150lb, 300lb, 600lb, 800lb
• Body: A105, Ss304, Ss316
• Valve Standard: DIN, API
• Transport Package: Woodcase
• Specification: CE, ISO9001. TS
• Trademark: EXXON/AKSF
• Origin: Wenzhou
• HS Code: 8481804090
• Production Capacity: 5000 Per Mouth

Product Description

Part name	Material
Body/Bonnet	25	1Cr18Ni8Ti
Gate/disc	2Cr13	1Cr18Ni8Ti
stem	2Cr13	1Cr18Ni8Ti
Sealing ring	1Cr13+HF	1Cr18Ni9Ti+STL
Packing	Flexible graphite	Teflon
Shim	18-8/Flexilole graphite
EBolt	35/35CrMo	1Cr18Ni9Ti
Applicable temperature	-29~425ºC	-40~200°C
Applicable medium	Wate,oil,steam	Pin acid

Nominal diameter DN(mm)			Main dimensions and connection dimensions(mm)											WT (kg)
			L			d		S	L1	T	L2	H	DO
Z41H-16C Z41H-25 Z41H-40   Z11H-16C Z11H-25 Z11H-40  Z61H-16C Z61H-25 Z61H-40
15		90			13			22.5	10	1/2	15	151	118	6.9
20		100			18			28.5	11	3/4	17	182	430	9.8
25		120			23			34.5	12	1	19	197	150	13.5
32		120			28			43	14	1 1/4	21	201	166	19.5
40		135			36			49	15	11/2	21	227	180	28.5
50		155			45			61	16	2	25	253	180	30.3
Z41H-64 Z11H-64 Z61H-64
15	90			13			22.5		10	1/2	15	151	118	7.7
20	100			18			28.5		11	3/4	17	182	130	11.3
25	120			23			34.5		12	1	19	197	150	16.8
32	130			28			43		14	11/4	21	212	180	21.2
40	150			36			49		15	11/2	21	231	180	32.6
50	155			45			61		16	2	25	253	180	35

API Forged Safety Adjusting Steel Socket Welded Gate Valve

1. BB - Bolted bonnet
2. OS&Y - outside screw and yoke
3. Bolted Gland
4. Metal-graphite Spiral wound gasket between the Bonnet & Body
5. Graphite stem packing
6. Socket welding: ANSI B16.11
Screw ends: ANSI B1.20.1
Butt welding: ANSI B16.25
7. Forged Steel Gate Valves conform to API 602, BS5352 and ASME B 16.34. Each valve is inspected and tested in accordance with API 598, and marked per MSS SP25.
8. Main materials: A105, LF2, F5, F22, F304, F316, F347, F321, F51, Monel, 20# Alloy