DN25 To DN400 Stainless Steel Gate Valve / WCB Gate Valve Corrosion Resistance

Design specification

Design standards: GB / T 12234, API 600, API6D, ASMEB16.34

Structure length: GB / T 12221, ASME B16.10, API6D

Connection standards: GB / T 9113, JB / T 79, HG / T 20592, ASME B16.5, ASME B16.47

Pressure test: GB / T 13927, JB / T 9092, API 598

Pressure-temperature grade: GB / T 12224, ASME B16.34

Performance parameter

Body material: carbon steel, stainless steel, alloy steel

Nominal diameter: DN50 ~ DN1200, NPS 2 "~ NPS 48"

Pressure range: PN10 ~ PN420, CL150 ~ CL2500

Working temperature: -29 ℃ ~ + 600 ℃

Applications: tap water, sewage, construction, petroleum, chemical, food, medicine, textile, power, marine, metallurgy, energy systems, etc.

Customer Notice:

1. If customers have special requirements for products, they must provide the following instructions in the order contract:
a. Structure length
b. Connection Type;
c. Nominal diameter
d. Product use medium and temperature and pressure range;
e. Testing, inspection standards and other requirements.

2. The factory can configure various driving devices according to customer specific requirements.

3. If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract on the condition that the supply and demand sides understand and agree.

4. For futures and ordering customers, please call the letter to tell the valve model, specifications, quantity, delivery time and place in detail. And advance payment of 30% of the total contract amount, the supplier is ready for production.