China Stainless Steel 90 Degree Elbow, PTFE Coated 180 Degree Elbow Prosper-Business and Industry

Our Mission

With the high quality of raw materials, the advanced equipments PBICO supplies the qualified products for pump system、water treatment and Oil & Gas industry,

Our Vision

With years of experience in the international business, PBICO’s vision is to become the market leader in pump system、water treatment and Oil & Gas industry,

Core Values

We will keep on trying our best to achieve the company's steady development & innovation and ensure more and more customers' satisfaction.

ABOUT PROSPER

Prosper Business and Industry Co, Ltd(called Prosper for short) was established in 2005, it was composed by two major parts, namely, the headquarter and the manufacturing base. We’re a comprehensive ably industry and trade integrated company.

The main products of Prosper are: Stainless Steel Manifolds, Pipe Fittings, Flanges, other stainless steel products，as well as Plastic End Caps.They mainly used for petrochemical industry, construction industry, shipbuilding industry, fire fighting industry, water treatment industry as well as other industries. The main standard contains: ASTM/ANSI, DIN, BS, GOST, GB, etc, Being an industry and trade integrated company; we enjoy a desirable advantage over other competitors in terms of providing products in systems.

We are looking forward to establishing functioning cooperative relations with more partners, and with them to carry out our dream of creating a future with mutual benefit and common development.

OUR NEW PRODUCTS

The main products of Prosper are: Stainless Steel Manifolds, Pipe Fittings, Flanges, other stainless steel products，as well as Plastic End Caps.

11 2026-08

Manifold Troubleshooting Guide: Diagnosing Leaks, Pressure Irregularities, and Valve Failures

Manifolds in gas distribution, pneumatic, and hydraulic systems provide a continuous, reliable supply of fluid by linking multiple sources together. When functioning correctly, they ensure operational continuity and safety. However, like any complex mechanical system, manifolds are prone to specific
11 2026-08

Manifold Installation Guide: Torque Specifications, Alignment Procedures, and Leak Prevention

Even the highest-quality manifold will underperform if installed incorrectly. Installation errors account for a significant percentage of premature manifold failures, yet proper installation procedures are often overlooked in maintenance planning. This guide provides practical installation guideline
21 2026-07

Subsea Manifold Engineering: Materials, Corrosion Protection, and HPHT Design Considerations

Offshore oil and gas operations demand manifolds that withstand extreme pressures, corrosive seawater, and remote operating conditions. The global manifolds market is significantly driven by offshore and deepwater exploration, where these components are essential for managing hydrocarbon flow from m
09 2026-07

Manifold Surface Finish: Ra, RMS, and the Impact on Flow, Sealing, and Corrosion Resistance

Surface finish is one of the most underappreciated specifications in manifold design. Yet it directly impacts sealing effectiveness, flow efficiency, corrosion resistance, and cleaning effectiveness. Understanding surface finish metrics helps engineers specify appropriate finishes for their applicat
24 2026-06

Pneumatic vs. Hydraulic Manifolds: Design Differences, Material Requirements, and Selection Factors

Pneumatic and hydraulic manifolds serve similar distribution functions but operate under fundamentally different conditions. Specifying a pneumatic manifold for hydraulic service—or vice versa—invites catastrophic failure. Understanding the distinctions ensures proper selection.Pressure Capability C
15 2026-06

Moving Forward Together | 3S INTERNATIONAL Made a Strong Debut at 2026 Shanghai Pump & Valve Expo with Stainless Steel Manifolds and Pump Valve Fittings

Shanghai, China – June 9–11, 2026 – The 12th Shanghai International Pump & Valve Expo successfully concluded at the National Exhibition and Convention Center (NECC). As a key event in the fluid control and pump valve industry, this year's expo brought together leading companies and professionals fro
08 2026-06

High-Temperature Manifold Design: Material Selection and Thermal Management

Standard manifold materials and designs fail rapidly when exposed to elevated temperatures. Thermal expansion, material creep, seal degradation, and oxidation require specialized engineering approaches for high-temperature applications.Temperature Ranges and Material Requirements:Temperature RangeSu
18 2026-05

Industrial Manifold Applications: Oil & Gas, Chemical, Power, Water, HVAC, and Food Processing

Different industries impose unique demands on manifold design, materials, and certification requirements. Understanding sector-specific standards helps engineers specify appropriately without over-engineering or risking non-compliance.Oil & Gas IndustryRequirementSpecificationTypical Pressure1,500-1

OUR NEW PRODUCTS

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