Size: 3/8''-6''
Forged steel gate valve: 800LB
Standard Material Specification
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
A105 F22 F304(L) F316(L)
1 Body A105 A182F22 A182F304(L) A182F316(L)
2 Seat Ring A276420 A276304 A276304(L) A276316(L)
3 Wedge A182F430&410 A182F304 A182F304(L) A182F316(L)
4 Stem A182F6 A182F304 A182F304(L) A182F316(L)
5 Gasket Corrugated SS+graphite SS+PTFE
6 Bonnet A105 A276f304 A276F304(L) A276F316(L)
7 Bonnet Bolt A193B7 A193B16 A193B8 A193B8M
8 Pin A276420 A276 304
9 Gland A276410 A182F304(L) A182F316(L)
10 Gland Eyebolt A193B7 A193B16 A193B8 A193B8M
11 Gland Flange A105 A182F11 A182F304(L) A182F316(L)
12 Gland Nut A1942H A1944 A1948 A1948M
13 Yoke Nut A276420
14 H. W. Lock Nut A1942H A1944 A1948 A1948M
15 Nameplate SS
16 Handwheel A197
17 Bearing Gasket A473431
18 Stem Packing Flexible PTFE
Suitable Medium W. O. G. etc W. O. G. etc HNO 3, CH 3 OOH etc
Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel. Dimension (mm) and Weight (Kg)
NPS Conv. 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2"
Full 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2"
L 79 79 92 111 120 120 140 178
H(Open) 158 158 169 197 236 246 283 330
W 100 100 100 125 160 160 180 200
Weight Bolted 2.1 2.0 2.3 4.3 5.9 6.9 11.1 15.2
Welded 1.8 1.7 2.0 3.8 5.1 6.1 10.2 14.2
Tangshan Success Import & Export Trading Co., Ltd. is located in the beautiful coastal city of Tangshan.
Our business line mainly covers refractory and insulation products, various valves, farming tools and wire mesh, ceramic tableware.
Our refractory products include fireclay bricks, high alumina bricks, silica bricks, magnesia bricks, carbon bricks, slide nozzle & slide plate and unshaped refractory materials (mortar, castable). Our insulation products include clay insulation bricks, high alumina insulation bricks, mullite insulation bricks, silica insulation bricks, JIS and JM series insulation bricks, calcium silicate insulation products, ceramic fiber products and rock wool products.
About valves, we have five main series including butterfly valves, gate valves, check valves, globe valves and ball valves which are produced according to standards of ISO, ANSI, DIN, BS, FN, JIS, GB, etc. We supply all kinds of materials valves like cast iron, ductile iron, cast steel, carbon steel, and stainless steel. Based on favorable price, nice quality and sincere service, we got high reputation from customers from the world in the same line.
Supported by our own factory, farming and gardening tool, like shovels, hoes, forks, rakes, picks and sickles, is another field of our business scope. Originally manufactured with fine workmanship and under strict QC system, our products are in great variety and widely used in agriculture and horticulture and spoken highly by our customers from all over the world.
Ceramic tableware covers bone china tableware, porcelain tableware, and bakeware. The products include daily used dinnerware, coffee and tea sets, hotel ware and so on. These items can be used for household, restaurant and hotel. We have thousands of items for your selection and also can make products according to your artwork. The products can be pure white, colored or decaled and any other design. Our products are lead free and can meet the national requirements to lead and cadmium. We accept third party's test.
All of our products have passed the ISO 9001: 2000 Quality System Certificate and the ISO14001 Environmental Management.
In recent years, we have exported large quantities of these various products to clients in Japan, South Korea, Brazil, Italia, Romania, South Africa, the USA and other countries and regions. By keeping good relationships with many manufacturers and partners, we can always supply high quality products and excellent service at reasonable prices. We are abiding by the principles of reputation uppermost and customers' satisfactions supreme. We are glad to establish faithful business relations with all customers around the world. You are warmly welcome to visit our company, or feel free to contact us for business discussions.
