JIS B2011 Soft-Seated Ball Valve —High Platform 10K / 20K
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JIS B2011 Soft-Seated Ball Valve —High Platform 10K / 20K
JAPANESE STANDARD · ISO 5211 DIRECT MOUNT · SCS14 · Stainless
Japanese-standard soft-Seated ball valve engineered for high
pressure shutoff on shipbuilding, marine, and Japanese-spec
petrochemical projects. JIS B2011 compliance with JIS B2212
flange dimensions and SCS13/SCS14 stainless construction.
Integrated ISO 5211 mounting pad for direct actuator
installation.
| JIS B2011 | |
|---|---|
| Áp lực | 5K / 10K / 20K / 30K |
| Khoảng cỡ | 15A – 200A (DN15 – DN200) |
| Thân | SCS13 (304) · SCS14 (316) |
| Flange | JIS B2212 |
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— Chi tiết đầy đủ
JIS B2011 Soft-Seated Ball Valve - High Platform 10K / 20K - Parameter Table
| Paris | MỘT SỐ HỌC |
|---|---|
| Chuẩn | JIS B2011 |
| Model | GQ41F-10K |
| Name | 5K / 10K / 20K / 30K |
| Khoảng cỡ | 15A – 200A (DN15 – DN200) |
| Vật liệu cơ thể | SCS13 (CF8 / 304 SS) / SCS14 (CF8M / 316 SS) |
| Vật liệu Bóng | SUS304 / SUS316 |
| Nguyên liệu ghế ngồi | PTFE / RPTFE |
| Kết nối | Flanged – JIS B2212 |
| Name | High Platform – ISO 5211 Actuator Mounting Pad |
| Lớp nghỉ | Zero Leakage – API 598 Class VI |
| Phạm vi nhiệt độ | -29°C ~ +180°C ( -20°F ~ +356°F ) |
Tiến trình sản xuất
1, ném
2. Machining
3 Thử ra
Nạp 4.
Điều kiện truy cập nhanh
— TẠI SAO BAUTU
Tại sao được chỉ định Name
JIS B2212 Flange — Drop-In Replacement
Exact JIS B2212 dimensional compliance ensures flange-toflange interchangeability with existing Japanese pipelinesystems. No adapter spool, no field rework on retrofitinstallations.
Marine-Grade SCS14 Stainless Construction
SCS14 (316 cast stainless) resists chloride pitting in seawaterspray, coastal humidity, and shipboard environments —meeting Japanese shipbuilding and marine certificationrequirements.
— FAQ
Những câu hỏi thường xuyên
What does "soft seated" mean, and what are its advantages?
Soft seated means the valve seat is made from PTFE or RPTFE polymer material, rather than metal. This design achieves ISO 5208 Rate A bubble-tight shutoff (zero measurable leakage) and operates continuously from -40°C to +180°C, requires lower operating torque, and delivers longer service life. It is ideal for clean media including water, natural gas, oil, and process chemicals that do not contain abrasive particles.
What does JIS B2011 10K / 20K mean, and which projects specify it?
JIS B2011 is the Japanese Industrial Standard for metal ball valves. 10K and 20K refer to the pressure rating in kgf/cm² — approximately 1.0 MPa (145 psi) and 2.0 MPa (290 psi) respectively, comparable to ANSI Class 150 and Class 300. JIS-specification valves are commonly required in Japanese EPC projects, and petrochemical or power plants across Southeast Asia, South Korea, and Japan where engineering firms follow Japanese standards.
What is the lead time, and can you accommodate custom specifications?
Standard sizes (NPS ½" to 8", 10K / 20K) are available in 4–6 weeks. Custom alloys, actuated packages, or witness inspection orders typically require 8–12 weeks. OEM private labeling and ITP documentation are available for EPC projects. Contact our team for a formal quotation.
— Liên lạc đi.
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