Duplex Stainless Steel, Titanium, Nickel, Monel, Hastelloy, 20# Alloy Forged Steel Full Welded 4-Way Full /Reduced Bore T/L Port Ball Valve

• Media: Water
• Material: Stainless Steel
• Connection Form: Welding
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 22564263
• Driving Mode: Pneumatic
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Function: Blow-Down Valve
• Temperature: Low Temperature
• Application: Industrial Usage
• Flow Pass: Full Bore/ Reduced
• Seal: Soft Seal / Metal Seal / Composite Seal
• Transport Package: Standard Seaworthy Packing
• Specification: Customized
• Trademark: Gaofeng
• Origin: China
• HS Code: 8481804090
• Production Capacity: 11000 PCS/Year

Product Description

Brief introduction
Product name:                                 Four-way ball valve
DN:                                                  1/2"(15)~ 24"(600)
CLASS(PN):                                            150LB(PN16)~2500LB(PN420)

Application Standard
Pressure temperature class:           ASME B16.34 
Design:                                            ASME B16.34, API 6D, GB, GOST, DIN, BS,etc.
Test:                                                 API 6D / API 598 / GB / T 13927 and other relevant national standards.
Structure length:                              API 6D, ANSI B16.10, GB 12221, GOST, DIN, BS / manufacturer standard /                                                            user requirements.
Connection end:                              BW (ASME B16.25, ASME B31.8 / GB / T12224 and other national                                                                          standards), RF (ASME B16.5, ASME B16.47, GB / JB / HG / GOST, DIN,                                                                etc.), RTJ (ASME B16. 5, ASME B16.47, GB / JB / HG / GOST, DIN, etc.),                                                                BW + PUP (the length of the transition tube is customized)
Fire protection requirements:         API 607/API 6FA/BS 6755
Anti-static electricity:                      API 608/BS 5351
Valve anti-sulfur:                             NACE MR. 0175

Structural features
Body structure:                              Forged steel body / cast steel body, bolted body
Valve seat:                                    Self-Relief / Double Piston Effect Seat / Upstream Self-Relief Valve Seat                                                                  Downstream Double-Piston Effect Seat (Optional)
Ball:                                              Floating ball/trunnion ball,top entry/side entry,solid
Flow pass:                                    Full bore/ reduced diameter (optional)
Valve stem:                                  Anti-blowout, can be lengthened (optional)
Function:                                      L type / T type three / four way, X type 4 way
Operation mode:                          Manual / electric / pneumatic / pneumatic-hydraulic linkage / electro-hydraulic                                                           linkage / hydraulic (optional)
Seal:                                            Soft seal / metal seal / composite seal
Grease injection valve:                   Optional
Vent valve:                                  Optional
Sewage valve:                                   Optional
Locking device:                                 Optional
Leak rating:                                        Soft seal: ISO 5208 Class A, metal seal: ISO 5208 Class C or
                                                    higher, ANSI VI
MOC

Material of main parts
Valve body	Carbon steel / stainless steel / alloy steel forgings
Ball	Carbon steel / stainless steel / alloy steel forging nickel / chrome / spray welding hard alloy
Support ring	Carbon steel / stainless steel / alloy steel forging nickel / chrome / spray welding hard alloy
Valve seat	PTFE, RPTFE, VITON, NYLON, DEVLON, MOLON, PEEK/Seal face spray welding, tungsten carbide
Valve stem	Stainless steel / alloy steel / INCONEL, etc.
Seals	VITON, PTFE, GRAPHITE, etc.
Bolts and nuts	A193/A194, A320/GB/HG, etc.

Product advantages
The four-way ball valve is called a two-way water supply rotary valve (also known as an air reversing switching valve in a petrochemical system) in a power station system, and is suitable for the circulation system of liquid, gas, dust, slurry and solid particles. For example: the forward and reverse circulation water supply system of the power plant unit cooler. The traditional process piping method realizes the cooling forward and reverse circulation water supply. The device occupies a large space, high cost, and tedious operation (four valves need to be operated each time). When the water supply is wanted, valves 1 and 3 are opened and valves 2 and 4 are closed. During reverse water supply, valves 2 and 4 are opened, and valves 1 and 3 are closed. A four-way ball valve is used to replace the working principle of the manifold and valve group, which simplifies procedures, facilitates operation, reduces costs, facilitates control, and has good synchronization.