1. Union and the swing joint are applicable to cementing trucks,
fracturing trucks, various manifolds, pipelines and other high
pressure equipment, which are importment fittings to transfer oil,
water, fracturing fluids and mixed liquids. The products are made
of high quality steel forged by metal process. All unions are made
in English system, and can be interchanged with products in
international market. Seal rings are fully interchangeable with SPM
or FMC equivalent products.
2. The model of FMC Weco Hammer Wing Union : FIG602,FIG1002,
FIG1003, FIG1502, FIG2002, FIG2202; Rated: 5000psi ( 35mpa ),
10000psi ( 70mpa ).
3. Standard in 4130 alloy and some sizes available in 410 stainless
Export wooden case or as per customers' requirement.
Changzhou Yongwei Machine Manufacturing Co.,Ltd. is an integrated
Forge and Machine factory established in 2000 in Changzhou, Jiangsu
Our Flanges and other forged products are used in various flow
control systems including chemical, petro chemical, marine and
other fluid flow applications with extreme temperatures, pressures
and/or corrosive environments.
We specialize in Nickel, Copper, Chromium and other specialty metal
alloys. We consider ourselves the go to supplier for fast
turnaround rush orders requiring reliable delivery dates.
1. We are manufacturer, No agents, no trading company, reduce all necessary cost for you.
Direct communication with our engineer.
2. Our factory has more than 10 years of experience
3. We can forging and casting parts as per your drawing and techinical
4. We can do CNC machining after forging or casting as per your
5. Guality certificate: SGS ISO9001, TS16949, CE
6. The price is very reasonable
7. Customized products is welcome
1. Q: Why choose us?
A: We are professional manufacturer with ten years experience. The
entire processing production is under con trol. Competitive in
quality and price. High precision CNC for stainless steel union.
2.Q: How long about the delivery time?
A: Most standard products we have on stock. If not, the delivery
time for stainless steel union is within10- 20days after the
3.Q: How about the Payment?
A: If littler Qty about the union, we maybe agree TT, If mass
order, TT and L/C or others.
4. Q: After-sale services
A: Every customer will be recorded, we will solve the problem at
once, once have question.
5. Q: How about the sample for union?
A: We glad to offer sample, but the freight will be paid at your