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Globe Valve

Forged Steel Low Temperature Globe Valves

Forged Steel Low-Temperature Globe Valve is an industrial valve designed for cryogenic and low-temperature pipeline systems. Manufactured from low-temperature-resistant forged materials such as LF2 and F304, it maintains excellent toughness and prevents brittle fracture under extreme cold conditions. It is suitable for cutting off and regulating low-temperature media such as LNG and liquid nitrogen.


Applications

Forged Steel Low Temperature Globe Valve is widely used in LNG facilities, cryogenic storage systems, chemical plants, energy industries, gas processing plants, and low-temperature transportation pipelines. It is commonly selected by EPC contractors, engineering companies, valve distributors, and cryogenic equipment manufacturers.


Core Features

1. Low-Temperature Resistant Forged Steel Construction

Manufactured from LF2, F304, and other cryogenic materials, providing excellent toughness and resistance to brittle fracture.

2. Reliable Cryogenic Performance

Designed for low-temperature media such as liquefied natural gas, liquid nitrogen, and other cryogenic fluids, ensuring stable operation in extreme environments.

3. API 602 Standard Manufacturing

Designed and manufactured according to API 602 standards for reliable performance in industrial applications.

4. ASME Standard Dimensions & API598 Testing

Face-to-face dimensions comply with ASME B16.10, flange dimensions follow ASME B16.5, and valve inspection meets API598 requirements.


OEM & ODM Service

We provide OEM and ODM services including customized valve sizes, pressure ratings, materials, trim selections, connection types, flange standards, logos, nameplates, coatings, and packaging to meet different cryogenic project requirements.

Quality Assurance

Each Forged Steel Low Temperature Globe Valve undergoes strict material inspection, dimensional verification, pressure testing, and sealing performance checks before shipment. Material certificates, inspection reports, and third-party testing documents are available upon request.

Warranty Service

We provide warranty coverage for manufacturing defects under normal operating conditions, along with technical support and after-sales assistance to ensure reliable long-term valve performance.

Shipping Service

Forged Steel Low Temperature Globe Valves are packed in export-standard wooden cases with protective packaging for safe international transportation. We support sea freight, air freight, and customized logistics solutions with complete export documentation.

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Application Specification

Main Dimensions

Main Parts Material and Application

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1.Design manufacture according to API 602
2. Face to face according to ASME B16.10
3.End flange dimension according to ASME B16.5
4.Valve inspection and test according to API598

Class 150

Specification NPS 1/2 3/4 1 11/2 2 21/2 3 4 6 8 10 12
DN 15 20 25 40 50 65 80 100 150 200 250 300
L 108 117 127 165 203 216 241 292 406 495 622 698
H -46°C 405 405 425 460 526 555 582 622 740 820 1020 1280
-101°C 405 405 425 460 586 620 655 690 820 900 1050 1310
—196°C 405 405 425 460 586 620 655 690 820 900 1080 1340
W 150 150 180 200 250 250 300 300 820.3 400 550 600
WT (kg) -46°C 6 11 14 28 29.5 35 40 70.5 119 200 269 350
-101°C 7 12 15 30 31 39 47 72 122 204 275 357
—196°C 8 13 17 31 33 41 48 74 125 208 280 478


Class 300

Specification NPS 1/2 3/4 1 11/2 2 21/2 3 4 6 8 10 12
DN 15 20 25 40 50 65 80 100 150 200 250 300
L 152 178 203 229 267 292 318 356 444 559 622 711
H -46°C 405 405 425 460 536 565 592 652 790 900 1030 1290
-101°C 405 405 425 460 596 630 662 722 870 980 1060 1320
-196°C 405 405 425 460 596 630 662 722 870 980 1090 1350
W 150 150 180 200 250 250 300 300 450 450 600 650
WT (kg) -46°C 10 17 19 27 42.5 55 66 106 183 345 468 770
-101°C 13 18 21 29 43.5 56 67 107 184 347 470 772
-196°C 14 20 23 31 44.5 57 69 165 186 351 475 780


Class 600

Specification NPS 1/2 3/4 1 11/2 2 21/2 3 4 6 8 10
DN 15 20 25 40 50 65 80 100 150 200 250
L 165 191 216 241 292 330 356 432 559 660 787
H -46°C 405 405 425 460 615 660 700 765 980 1480 1680
-101°C 405 405 425 460 615 660 700 765 980 1480 1710
-196°C 405 405 425 460 655 700 740 805 1030 1530 1740
W 150 150 180 200 250 250 400 400 550 600 750
WT (kg) -46°C 16 18 20 31 46 65 84 145 313 418 980
-101°C 17 19 21 35 47 67 86 148 320 426 1000
-196°C 18 20 23 37 48 68 88 151 327 435 1020

Available meterials: WCB, LCB, LCC, WC6, WC9, C5, C12, A105, F11, CF8, CF8M, CF3, CF3M, etc. 
Widely applied in petroleum, power plants, chemical, natural gas, municipal engineering, metallurgy, construction, pharmaceutical, papermaking, coal mine, cement, sewage treatment, environmental protection, energy conservation and other industries.

NO. Part name A105/F6a A105/F⁶aHFS LF2/304 LF3/304 F304(L)/304(L) F316(L)/316(L) F51/F51
1  Body - - Lf2 Lf3 F304(L) F316(L) F51
2  Seat ring - - 304  304  304(L) 316(L) F51
3  Wedge disc - - F304 F304 F304(L) F316(L) F51
4  Stem - - 304  304  304(L) 316(L) F51
5  Gasket - - 304+Flexible graphite 304+Flexible graphite 304+Flexible graphite 316+Flexible graphite 316+Flexible graphite
6  Bonnet - - LF2 LF3 F304(L) F316(L) F51
7  Bolt - - L7 L7 B8 B8 B8
8  Pin - - 410  410  304  304  304 
9  Gland - - 304  304  304  316  F51
10  Glandeyebolt - - L7 L7 B8(M) B8(M) B8M
11  Gland fange - - LF2 LF3 F304 F304 F304
12  Hex nut - - 2H 2H 8(M) 8(M) 8M
13  Sltemnut - - 410  410  410  410  410 
14  Locking nut - - 35  35  35  35  35 
15  Nameplate - - AL AL AL AL AL
16  Handwheel - - A197 A197 A197 A197 A197
17 Lubricatinggasket
-		 - 410  410  410 410  410
18 Padking
-
-		 Graphite Graphite Graphite Graphite Graphite
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Founded in 1992, the company was founded in Oubei, the hometown of pumps and valves in China. It has been deeply engaged in the valve industry for more than 30 years, providing high-quality products and efficient services for fluid control demanders. At present, it is a professional valve national high-tech enterprise integrating R & D, production, sales, service, import and export. At the end of 2022, the State Administration for Industry and Commerce approved the promotion to no regional group company-Boye Valve Group Co., Ltd. 

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