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.
