Zhejiang Yuhao Stainless Steel Co., Ltd
                                                                                                           
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8 Years
Since 2018
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Stainless Steel Two-Piece Welded Lockable Ball Valve with 800 PSI Pressure Rating

Price Negotiable
Price: Negotiation
MOQ: 100kgs
Delivery Time: 3-10days
Brand: YUHAO
Product Description

Stainless Steel Two-Piece Welded Lockable Ball Valve – Durable & Secure Flow Control



►Products description

The stainless steel two-piece welded lockable ball valve is engineered for demanding industrial fluid control systems. Its robust two-piece welded body ensures structural integrity, while the lockable handle prevents unauthorized operation—making it perfect for critical applications in chemical, water treatment, and oil & gas industries.
Key Features
  • Two-Piece Welded Design:​ Provides superior strength and leak-proof performance under high-pressure conditions.
  • Lockable Handle:​ Enhances safety by allowing the valve to be locked in open or closed positions.
  • Full Port Design:​ Minimizes pressure drop and allows unrestricted fluid passage.
  • Stainless Steel Construction:​ Offers excellent corrosion resistance, suitable for aggressive media.
  • Fire-Safe Design:​ Meets industry standards for fire-safe applications.
  • Temperature Range:​ -20°F to 400°F (-29°C to 204°C).
  • Pressure Rating:​ Up to 800 PSI.
Applications
  • Chemical and petrochemical processing
  • Water and wastewater treatment
  • Oil and gas pipelines
  • HVAC and industrial heating systems
  • Marine and offshore installations
Technical Specifications
  • Size Range: 1/2" to 2"
  • Material: SS304/SS316
  • End Connections: Butt weld, socket weld
  • Seat Material: PTFE/RPTFE
  • Standards: API 608, ISO 17292


►Product size

PN1.6MPa Main connection dimensions and weight

DN 15 20 25 32 40  50 65 80 100 125 150 200
L 130 140 150 165 180   200 220 250 280 320 360 400
H 59 63 75 85 95   107 142 152 178 252 272 342
W 130 130 160 180 230 230 400 400 650 1050 1050 1410
Wt(Kg) 2.5 3 5 6 7 10 15 19 33 58 93 160


PN2.5MPa Main connection dimensions and weight

DN 15 20 25 32 40 50 65 80 100 125 150 200
L 130 140 150 165 180 200 220 250 320 400 400 550
H 59 63 75 97 107 142 152 178 252 272 342 345
W 130 130 160 230 230 400 400 700 1100 1100 1500 1500
Wt(Kg) 2.5 3 5 6 7.5 10 15 20 33 60 93 175


PN4.0MPa Main connection dimensions and weight

DN 15 20 25 32 40  50 65 80 100 125 150 200
L 130 140 150 180 200 220 250 280 320 400 400 400
H 59 63 75 85 95 107 142 152 178 252 272 342
W 130 130 160 230 230 400 400 700 1100 1100 1500 1500
Wt(Kg) 3 4 5 7 9 12 18 28 46 75 106 190


PN6.4MPa Main connection dimensions and weight

DN 15 20 25 32 40 50 65 80 100 125 150 200
L 165 190 216 229 241 292 330 356 432 508 559 660
H 59 63 75 97 107 142 152 178 252 272 305 398
W 130 130 160 230 230 400 400 700 1100 1100 1500 1800
WtKg) 6.5 7 8 12 14 18 28 40 65 98 140 250


PN10MPa Main connection dimensions and weight

DN 15 20 25 32 40 50 65 80 100 125 150 200
L 165 190 216 229 241 292 330 356 432 508 559 660
H 59 63 75 97 107 142 152 178 252 272 305 398
W 130 130 160 230 230 400 400 700 1100 1100 1500 1800
       Wt(Kg) 6.5 7 10 15 18 25 32 46 75 - - -


►Factory Shoot



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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Yuhao Stainless Steel Co., Ltd
Location NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA
Contact Person Department 1

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