Followings are the details of the Forged Steel Gate Valve made by our company:
1. Technical Specifications: (1)Design Standard: API 602/ANSI B 16.34
(2)Face to Face Dimensions: ANSI B16.10
(3)Connection Type: Socket Weld ANSI B 16.11, Threaded End ANSI B1.20.1
(4)Structures: Bolted Bonnet, Welded Bonnet and Seal-sealed Type
(5)Test Standard: API 598
2. Performance Specifications: (1)Shell Test: 19.5Mpa(800LB), 37.5Mpa(1500LB), 63.0Mpa(2500LB)
(2)Seal Test: 14.3Mpa(800LB), 27.5Mpa(1500LB), 46.2Mpa(2500LB)
(3)Suitable Temperature: Carbon Steel -29-425 Celsius degree, Stainless Steel: -59-
540 Celsius degree
(4)Suitable Medium: W. O. G
3. Main Parts and Materials: (1)Body: A105, LF2, F5, F11, F22, F304, F316
(2)Seat: A276-420+STL, 304+STL, 316+STL
(3)Wedge: A276-420, 304, 316
(4)Stem: A276-410, A276-304, A276-316
(5)Bonnet: A105, LF2, F5, F11, F22, F304, F316
(6)Packing: Flexible Graphite+304, PTFE
(7)Gland: A276-410, A276-304, A276-316
(8)Gland Flange: A105, F304
(9)Stem Nut: A194-2H, 304, 316
(10)Handwheel: QT400-5
(11)Lock Nut: A194-2H, 304, 316
(12)Nut: A194-2H, 304, 316
(13)Bolt: A194-B7, 304, 316
(14)Pin: 2Cr13, A276-304
(15)Bonnet Bolt: A194-B7, 304, 316
4. Main Sizes and Dimensions: Please consult the table below! Flanged Type:
Socket Welded and NPT Type:
If this product interests you, please feel free to contact with us!
Quality First and Reputation Uppermost!
Wenzhou Zhanli Valve Co., Ltd. Located in the famous valves & pumps hometown "Oubei town, Wenzhou". We are the advanced valve manufacturer with valve designing & developing, manufacturing, sales, and after-sale services.
We mainly produce steam system valves & equipments. For years, we are devoting ourselves to the domestic sales and export businesses, strictly controlling the quality. We insist on "Quality First and Reputation Uppermost" and obtained the trust & approval from most of our domestic & foreign customers.
Our main products and services are: DIN Valve Series, such as: DIN Gate Valves, DIN Globe Valves, DIN Check Valves, DIN Y Type Strainers, DIN Bellows Seal Gate Valves, DIN Bellows Seal Globe Valves. API Valve Series, including: API Gate Valves, API Globe Valves, API Swing Check Valves. Forged Steel Gate, Globe and Check Valves. Steam Trap Series, including: Free Float Steam Traps, Ball Float Steam Traps, Thermodynamic Steam Traps, Inverted Bucket Steam Traps and Thermostatic Steam Traps …
We purchased advanced machines & equipments, employed a qualified & skillful technical workers.
Welcome to inquire us. We will do our best to give you the best services!
