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Hot sale Lever Operated Ball Valve - Low Temperature Gate Valve Forged Steel – Convista

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"Based on domestic market and expand overseas business" is our development strategy for Wafer Swing Check Valve, Cast Steel Double Eccentric Butterfly Valve, Spring Loaded Low Lift Type Safety Valve, We sincerely look forward to hearing from you. Give us a opportunity to show you our professionalism and enthusiasm. We have been sincerely welcome excellent friends from numerous circles at dwelling and overseas occur to cooperate!
Hot sale Lever Operated Ball Valve - Low Temperature Gate Valve Forged Steel – Convista Detail:


General

Model: DZ61, DZ11, DHZ61, DHZ11

Working pressure: 150LB-8000LB / 150LB-600LB

Connection type: 1-Female thread, 6-Socket welding

Size: 3/8”-2”

Design standard: ASME/ANSI B16.34, API602, GB/T12224, GB/T12228, GB/T12224, JB/T7749

Thread end dimension: ANSI B1.20.1(NPT), GB/T1751

Butt welding end size: ANSI B16.11, JB/T1751

Main body material: LF2, LF3, F304, F304L, F316, F316L

Inspection and test: API598 or JB/T7749

Standard: GB, JB, HG, JIS, JPI, API, ANSI, ASME


Main external dimensions

NPS Reduced port 1/2″ 3/4″ 1″ 1 1/4″ 1 1/2″ 2″ /
Full port 3/8 1/2 3/4 1 1 1/4 1 1/2 2
L 79 92 111 120 120 140 178
H(open) 330 333 360 407 475 475 551
W 100 100 125 160 160 180 200
Weight Screw type 5.2 7.1 9.4 12.5 15.0 17.8 28.0
Welded type 4.8 6.4 8.7 12.2 13.4 15.2 26.0


Schedule of standard material

No. Parts name AS to ASTM SS to ASTM
Type Lf2 Type Lf3 Type F304(L) Type F316(L)
1 Body A352 Lf2 A352 Lf2 A182 F304(L) A182 F316(L)
2 Seat A276 410+STL A276 304+STL A276 304(L)+STL A276 316(L)+STL
3 Disc A352 Lf2+STL A352 Lf3+STL A182 F304(L)+STL A182 F316(L)+STL
4 Stem A182 F6a A182 F304 A182 F304(L) A182 F316(L)
5 Gasket SS + Flexible graphite
6 Bonnet A352 Lf2 A182 LF2 A182 F304(L) A182 F316(L)
7 Bonnet/bolt A193 L7 A193 L7 A193 B8 A193 B8M
8 Cylindrical pin A276 420 A276 304
9 Packing gland   A182 F304(L) A182 F316(L)
10 Gland eyebolt A193 L7 A193 L6 A193B8 A193B8M
11 Gland flange WCB A182 F11 A182 F304(L) A182 F316(L)
12 Nut A194 2H A1944 A194 8 A194 8M
13 Stem nut A276 420
14 H.W. lock nut A194 2H A1944 A194 8 A194 8M
15 Marking SS
16 Handwheel A197
17 Lubricating gasket A473 431
18 Packing Flexible graphite PTFE
Applicable temperature ≥-40℃ ≥-101℃ ≥-196℃

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Hot sale Lever Operated Ball Valve - Low Temperature Gate Valve Forged Steel – Convista detail pictures


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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Hot sale Lever Operated Ball Valve - Low Temperature Gate Valve Forged Steel – Convista, The product will supply to all over the world, such as: Ethiopia, Uganda, Adelaide, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.
  • This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Elsa from Czech - 2017.02.28 14:19
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Andrea from Russia - 2017.05.31 13:26

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