Factory Direct Sales Stainless Steel Thread 2PCS Ball Valve

Product Description

Household & Hotel Cold/Hot Water Pipeline
Anti-rust stainless steel body avoids water pollution, convenient switch control for kitchen, bathroom water supply branches.
Factory Compressed Air & Oil Pipeline
Acid and alkali resistant stainless steel withstands medium corrosion, stable cut-off valve for pneumatic and lubricating oil pipelines.
Chemical Light Industrial Fluid Pipeline
Excellent corrosion resistance adapts weak acid and alkaline medium, reliable flow control for small chemical delivery pipelines.
Agricultural Greenhouse Irrigation Pipeline
Rust-free stainless steel fits long-term outdoor humid environment, independent switch for each sprinkler irrigation branch pipe.

Product Advantages

Why Choose Our 2PCS Ball Valve ?

6 core advantages of SXBHMS Stainless Steel Pipe Fittings — proven by global buyers from Europe, America, Southeast Asia and Middle East.

1. ASTM A240 Raw Material

2. 50+ Years Anti-Corrosion Performance

3. CNC Precision Machined Threads

Full solution annealing delivers excellent toughness and impact resistance, preventing brittle cracking under pipeline working pressure

Mirror polishing and passivation treatment create a dense anti-rust passive film, providing reliable protection against rust, acid and moisture for over 50 years.

Manufactured to NPT/BSP standards with uniform thread pitch, ensuring tight sealing with zero leakage and thread slipping issues.

4. Full Complete Standard Size Range

5. Welding-Free Installation

6. 100% Batch Pressure Inspection

Complete standard straight sizes from 1/4" up to 4", corresponding to DN8 to DN100, all regular nominal bore specifications in stock.

Quick threaded assembly using a pipe wrench shortens construction time and effectively reduces labor costs.

Every batch undergoes hydraulic pressure testing, dimensional measurement and thread inspection before delivery.

Product Detail Images

Integrated stainless steel casting, double female inner thread

Specification

Standard parameters for reference — custom sizes and thread standards available on request.

Item	Specification
Product Name	2PCS Ball Valve (Stainless Steel Pipe Fittings)
Material	Stainless Steel
Ball Material	Iron&Steel
Thread Standard	NPT · BSP
Surface Treatment	Bright Polished & Passivated
Working Pressure	Class 150: 300 PSI  |  Class 300: 1000–2000 PSI
Working Temperature	-29℃ ~ +180℃
Available Sizes	1/4" ~ 4" |  DN8 ~ DN100
Certification	ISO 9001
MOQ	Negotiable — small trial order accepted
Lead Time	Approx. 10 working days (standard sizes)
OEM / Custom	Thread standard · Special size · Logo · Surface finish

Common Size Combinations

Application Scenarios

Widely used in fire protection, water supply, natural gas, HVAC, industrial chemical and agricultural irrigation pipeline systems.

Fire Protection

Water Supply

Natural Gas Pipeline

Main shut-off control valve for fire sprinkler pipelines, stable pressure resistance for fire safety systems.

Residential & commercial drinking water plumbing control, food-grade stainless steel material, safe and non-polluting for domestic water systems.

Precision NPT/BSP thread design, reliable airtight sealing, safe on-off control for industrial & household natural gas pipelines.

HVAC & Heating

Industrial Factory

Agricultural Irrigation

High temperature resistant stainless steel structure, perfect cut-off control for radiator, hot water and steam heating pipelines.

Suitable for oil, compressed air, weak acid chemical liquid industrial pipelines, high pressure resistant, corrosion-proof long service life.

Cost-effective bulk supply for farm irrigation systems.

Company Profile

1. Company Overview

We are a professional pipe fitting export trading company with abundant years of foreign trade experience. 

We cooperate with large-scale original pipe fitting factory founded in 2000. It covers 53,000 square meters and area, with complete production lines & stable mass production capacity. 

Relying on mature supply chain system, we can provide stable high-quality pipe products for global customers.

2. Enterprise Qualification

Our company holds ISO9001:2015 Quality Management System Certification, and passed strict SGS third-party factory audit. 

Our platform rating reaches 5.0/5, repeat customer rate is 80%-100%. 

Average inquiry response time ≤ 2.08h, efficient & professional whole-process service. 

All products are insured by PICC to fully guarantee your order quality safety.

3. Stable Trade & Delivery Capacity

Our goods export to North & South America, Europe, Southeast Asia, Middle East, Africa and worldwide. 

Minimum order quantity: only 10 Pcs. 

Support FOB/CIF/DDP/EXW full trade terms & multiple safe payment methods. 

Fixed lead time: All orders finished within 15 working days, both peak & off season. 

Convenient shipment from Tianjin Port.

4. Customization Ability & After-sales Service Guarantee

We support full-range OEM & ODM customized services, including sample customization, design customization, full specification customization and flexible minor adjustment.
 
Our partner factory has strict QA&QC quality inspection team, standardized production inspection process, complete raw material traceability system, to ensure every batch of goods meets international export pipeline standard.
 
We provide one-stop whole-process after-sales service: pre-sales size matching consultation, production progress real-time tracking, after-sales welding technical guidance, installation problem solving and long-term follow-up service. Adhere to the business philosophy of survival by quality, development by integrity, to build long-term win-win stable cooperative relations with global customers.

5. Multiple Series Products

We supply a full range of diversified pipeline products, including malleable iron fittings, stainless steel threaded & welded fittings, grooved fittings, stainless steel valves, WCB valves, flanges, pipe nipples, HDPE fittings and high-pressure pipe fittings.

Market Feedback

    We have ordered malleable iron fittings & grooved fire pipe fittings for 4 consecutive years. Stable batch quality, zero leakage after installation, perfectly suit high-temperature working conditions. Always on-time delivery, very reliable long-term partner.

From Ahmed Khalid · Saudi Arabia · Jan.2026

    High pressure forged pipe fittings meet strict ASME standards. Full MTR & NDT test reports provided. Great pressure resistance, very safe for harsh chemical pipeline projects. Professional size matching service saves us a lot of trouble. 

From David Miller · USA · Mar.2026

    Complete stainless steel threaded fittings, nipples, flanges and thread valves. High cost performance, standard universal size, flexible MOQ. Very suitable for our local wholesale and retail business. 

From Tan Wei Ming · Malaysia · Feb.2025

    One-stop diversified pipe fitting supply. We can mix malleable iron, SS welded fittings, WCB valves, HDPE fittings in one container. Greatly reduce our logistics and communication costs. 

From Carlos Santos · Brazil · Apr.2026

    Cooperated for over 2 years on marine pipeline fittings. No quality problems at all. Timely after-sales technical support on welding and installation. Trustworthy and honest supplier. 

From Jack Wilson · Australia · Dec.2025