모든 제품
담당자 :
Li
전화 번호 :
18906241720
GOST Standard WCB Material Gate Valve with PN16/PN25 Pressure Rating for Industrial Applications
| 원래 장소 | 중국 |
|---|---|
| 브랜드 이름 | OEM |
제품 상세 정보
| 재료 | WCB, 주철 | 포트 크기 | DN50-DN1200, 표준, 2"-24" |
|---|---|---|---|
| 힘 | 수동,전기 작동식,유압식,핸드휠 작동식,GO | 압력 | 중간 압력, 저압, PN10-16, PN1.0/PN1.6,250PSI |
| 매체의 온도 | 중온,상온,저온,-10~100℃ | 메디아 | 물, 기름 등, 가스 등 |
| 애플리케이션 | 일반, 관개, 물 분배, 산업, 물 시스템 | 구조 | 게이트, 비 상승 게이트 밸브 |
| 표준 또는 비표준 | 기준 | 제품명 | 게이트 밸브, 비 상승 줄기 DN40-DN600, DIN/BS 이중 소켓 유형 탄력 있는 시트 게이트 밸브, 강철 2cr13 줄기 핸드휠 api 6a 웰헤드 안전 게이트 밸브 줄기 |
| 기준 | GOST | 연결 | 플랜지 끝, 이중 플랜지 |
| 색상 | 고객의 요청, 고객의 요구 사항 | 중간 | 물, 물, 기름, 가스 |
| 유형 | 게이트 밸브, 상시 열림, 2방향, 비상승 스템/NRS | 밸브 종류 | 문짝 밸브 |
| 강조하다 | GOST Standard Gate Valve,WCB Material Gate Valve,PN16/PN25 Pressure Rating Gate Valve |
||
제품 설명
Russian Standard GOST Gate Valve WCB Material PN16/PN25
Direct Supply from Manufacturer
Product Overview
This WCB Russian Standard Gate Valve is engineered specifically for the CIS (Commonwealth of Independent States) market. Manufactured in strict accordance with GOST standards, it features a robust cast steel body (WCB) designed to provide reliable shut-off performance in demanding environments, including petroleum refineries, chemical plants, and district heating systems.
Key Advantage: Fully interchangeable with traditional Soviet-era and modern Russian pipeline components, ensuring seamless integration into local infrastructure.
Technical Specifications
Comprehensive technical data for engineering specifications and procurement requirements:
| Parameter | Technical Detail |
|---|---|
| Design Standard | GOST 12815, GOST 33259, GOST 5762 |
| Body Material | WCB (ASTM A216) / Equivalent to Russian Grade 25L/35L |
| Nominal Diameter | DN50 – DN600 (Image shows DN100) |
| Nominal Pressure | PN16 / PN25 / PN40 (Image shows PN16) |
| Common Russian Code | 30s41nj (30с41нж) for PN16 WCB |
| Face-to-Face | GOST 3706 Standard |
| Connection Type | Flanged (Type 01, 11) |
| Tightness Class | Class A according to GOST 9544 |
| Temperature Range | -29°C to +425°C |
GOST Certification Compliance
Designed to meet the rigorous safety and dimensional requirements of the GOST and TR CU (EAC) regulations. This ensures the valve's flange drilling and face-to-face dimensions perfectly match Russian-standard pipelines.
High-Grade WCB Cast Steel Body
Utilizing premium WCB carbon steel, this valve offers superior mechanical strength and impact resistance. It is optimized for high-pressure cycles and thermal expansion common in Central Asian climate extremes.
Wedge-Type Rising Stem Design
The rising stem (OS &Y) allows for easy visual verification of the valve position. The flexible wedge ensures a tight seal even under fluctuating pressures, minimizing friction and wear on the seating surfaces.
Advanced Sealing Technology
Seats and discs are reinforced with corrosion-resistant stainless steel or hard alloys. This "metal-to-metal" sealing provides a Class A leakage-free performance, essential for hazardous media transport.
Applications
- Oil & Gas Midstream: Crude oil transportation and storage tank terminals
- District Heating: High-temperature water and steam distribution in urban networks
- Chemical Processing: Handling of non-aggressive fluids and hydrocarbons
- Water Treatment: Large-scale irrigation and municipal water supply in Central Asia
Why Partner With Us?
- Full Compliance: Documentation provided according to GOST requirements
- Quality Assurance: 100% hydraulic shell and seat pressure testing before shipment
- Export Expertise: Extensive experience shipping to Russia, Kazakhstan, and Uzbekistan with localized logistics support
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