Custom metal anticorrosion high pressure and low pressure valve
group namehardware fitting
-
Min Order1 piece
brand nameHicoin
payment methodL/C, D/A, D/P, MoneyGram, T/T, Paypal
-
update timeThu, 18 Jan 2018 10:48:35 GMT
Paramtents
Place of Origin TianjinChina
Port OR Air port Tianjin,Shanghai,New York,Etc
Molding process Low pressurecasting OR CNC
Types of special casting Metal mold casting
Package Wooden cases, iron cases or according to custom stransportation and customer needs
Specific ations According to customer drawing need
Material used in manufacturing Stainless Steel、 Aluminium alloy、 Pure copper, Bronze, High strength steel, Pure aluminum, Alloy, etc.
Packging & Delivery
Min Order1 piece
Briefing
Our company customize the production of various types, pressure, shape of the anticorrosion valve。
Detailed
Valve is the control part of pipeline fluid conveying system, which is used to change the flow path of
channel section and medium, and has functions of diversion, cut-off, throttling, check, diversion or
overflow and pressure relief. Valves for fluid control, from the simplest cut-off valve to the most
complex automatic control system, have various varieties and specifications. The nominal diameter of
valves is large from the tiny instrument valve to the industrial pipeline valve with a diameter of 10m.
Can be used for the control of water, steam, oil, gas, mud, all kinds of corrosive medium, liquid metal
and radioactive fluid and other types of fluid flow, the valve working pressure from 0.0013MPa to
1000MPa ultra high pressure, temperature in ultra low temperature to high temperature of 1430 DEG
c-270.
Installation requirements
1, before the valve is installed, check carefully whether the type and specifications of the valve are in
conformity with the design.
2. Check whether the valve can be applied under the required conditions according to the type of
the valve and the factory instructions.
3. When the valve is hoisted, the rope should be tied to the flange joint of the valve body and the
valve cover, and not on the handwheel or the stem, so as to avoid the damage of the stem and the
handwheel.
4. When installing a valve on a horizontal pipe, the stem should be vertically upwards, and the stem
is not allowed to be mounted downward.
5, the installation of the valve, shall not use the shenglayingzhuai force counterparts connection
mode, so as to avoid uneven force, causing damage;
6, the gate valve should not be installed in the underground damp, so as to avoid the corrosion of
the stem.
Other requirements
1, the completed valves are blown for at least 1 minutes with nitrogen.
2. The air tightness test must be made of pure nitrogen.
3. After the air tightness test is qualified, it is sealed and sealed with a clean polyethylene cap. The
polyethylene cap is soaked with organic solvent before use and wiped clean.
4. Then the seal is sealed with a vacuum bag.
5, the final packing.
6, in the course of transportation, measures should be taken to ensure that the envelope is not
damaged.
You need a product
Related Searches
You May Like
- Nearest port for product export
- Tian Jin, Shang Hai
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP
- Acceptable payment methods
- T/T, L/C, D/P D/A, PayPal