Gost flanged gate valve 30ч6бр with brass nut
Pressure | MPa | ||
Nominal pressure | 1 | ||
Shel Strength | 1.5 | ||
Sealing Test | 1.1 | ||
Max. temperature | 120°С | ||
Fitting medium | water,steam,oil |
MATERIALS OF PARTS | |||
Part name | Material | ||
Body | Cast iron | ||
Bonnet | Cast iron | ||
Stem | 2cr13 | ||
Disc | Csat iron+Brass | ||
Seal | Brass | ||
Handwheel | Csat iron |
DN | PN | L | D | D1 |
50 | 10 | 180 | 160 | 125 |
80 | 10 | 210 | 190 | 160 |
100 | 10 | 230 | 210 | 180 |
125 | 10 | 255 | 240 | 210 |
150 | 10 | 280 | 280 | 240 |
200 | 10 | 330 | 330 | 295 |
250 | 10 | 450 | 390 | 350 |
300 | 10 | 500 | 445 | 400 |
400 | 10 | 600 | 565 | 515 |
500 | 10 | 700 | 670 | 620 |
600 | 10 | 800 | 780 | 725 |



FAQ
Q1: What are the shipping ports?
A: In general, we ship from Tianjin ports, you can specify other ports according to your needs.
Q2: How about the product price information?
A: The price changes according to the cyclical price changes of raw materials, and we will offer very competitive prices and services according to your quantity requirements.
Q3: What are your payment terms?
A: 30%T/T in advance, balance before shipment or according to copy of bill of lading or letter of credit at sight.
Q4. Do you provide customized product services?
A:Yes, if you have your own design, we can produce according to your specifications and drawings.
Q5: How long does your delivery time take?
A: Generally, our delivery time is within 10-20 days, if the quantity is extremely largeor here are special circumstances, it maybe longer.
Q6: Can I visit to your factory?
A: Of course. It's our pleasure to have you visit our factory.
Q7: Does the product have quality inspection before loading?
A: Yes, all of products are subject to strict quality inspection before packing, unqualified products will be destroyed, and you can also entrust a third party to inspect the products before loading.