BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings
2.Threaded pipe joiner, corrosion-resistant .
3.Industrial water/gas pipeline connection .
4.Hot-dipped galvanized, precision-threaded .
5.High-strength, anti-rust malleable iron .
6.NPT/BSPT compatible, easy pipe joining .
7.Durable, secure straight pipe coupling .
8.Industrial-grade, corrosion-proof coupling
Description
BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings
Looking for reliable pipe connections in your industrial applications? BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings convey the toughness and execution you require. These high-quality pliable press fittings interface two male-threaded channels of the same distance across consistently. Their square edge plan gives prevalent basic astuteness compared to standard adjusted fittings. The hot-dip galvanized coating guarantees long-lasting erosion resistance, making them perfect for cruel environments.
Built by Shanxi Taigu Zhiyuan Malleable Iron Company, these couplings meet strict worldwide measures. You get precision-engineered components that handle requesting mechanical conditions with ease.
Technical Specifications
Our square confront galvanized couplings are fabricated from premium dark heart moldable press. This fabric offers fabulous pliable quality whereas keeping up the adaptability required for warm development and vibration resistance.
The BSPT threading takes after ISO 7-1 benchmarks with a exact 55-degree string point. This makes a pressure-tight seal through string obstructions, lessening your reliance on extra sealants.
| Property | Specification |
|---|---|
| Material | Black Heart Malleable Iron (KTH330-08, KTH350-10) |
| Threading Standard | BSPT (ISO 7-1, 1:16 taper) |
| Thread Angle | 55 degrees (Whitworth profile) |
| Pressure Rating | Class 150 (300 psi WOG, 150 psi steam) |
| Zinc Coating | >500g/m² (70+ microns thickness) |
| Tensile Strength | 300-350 N/mm² minimum |
| Hardness | <150 HB |
| Working Temperature | Up to 120°C at full pressure |
Key Features
Enhanced Grip Surface: The square edge design provides 20-30% more material at stress points. This gives you a better grip surface for pipe wrenches during installation.
Superior Corrosion Protection: Hot-dip galvanization offers cathodic protection against oxidation. Your fittings stay protected even in humid or acidic environments.
Precision Threading: BSPT threads create metal-to-metal seals that tighten as you install them. This ensures leak-proof connections without excessive sealant use.
High Pressure Capability: These BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings handle up to 300 psi for water, oil, and gas applications.
Dimensions and Specifications Table
| Size (BSP) | Length (mm) | Hex Width (mm) | Weight (kg) | Thread Length (mm) |
|---|---|---|---|---|
| 1/8" | 25 | 14 | 0.05 | 8 |
| 1/4" | 27 | 19 | 0.08 | 9 |
| 3/8" | 30 | 22 | 0.12 | 10 |
| 1/2" | 33 | 27 | 0.18 | 11 |
| 3/4" | 38 | 32 | 0.28 | 12 |
| 1" | 43 | 41 | 0.45 | 13 |
| 1-1/4" | 48 | 50 | 0.68 | 14 |
| 1-1/2" | 53 | 55 | 0.95 | 15 |
| 2" | 58 | 65 | 1.45 | 16 |
Materials and Surface Treatment
We utilize premium dark heart moldable press for ideal execution. This fabric experiences tempering to upgrade ductility and decrease brittleness.
The hot-dip galvanizing prepare takes after ASTM A153 measures. Your fittings get a uniform zinc coating that surpasses industry minimums. This coating gives conciliatory assurance, meaning the zinc erodes to begin with, securing the fundamental iron.
Standards and Certifications
Our fabricating takes after ISO 9001 quality administration frameworks. All fittings comply with:
- BS EN 10242 (Threaded pipe fittings)
- ISO 49 (Malleable cast iron fittings)
- ASTM A197 (Malleable iron castings)
- ISO 7-1 (Pipe threads)
Application Areas
These flexible fittings work over different industries:
Industrial Plumbing: Water supply and waste frameworks in industrial facilities and commercial buildings.
HVAC Frameworks: Warming and cooling pipe associations that require dependable, leak-proof joints.
Oil and Gas: Moo to medium weight pipeline associations in refineries and conveyance networks.
Marine Applications: Shipboard channeling where erosion resistance is critical.
Agricultural Frameworks: Water system and animals watering frameworks uncovered to open air conditions.
Installation Instructions
Preparation: Clean all string surfaces and assess for harm some time recently installation.
Thread Engagement: Hand-tighten the coupling until the strings lock in completely. The decrease will make introductory sealing.
Final Fixing: Utilize pipe torques on the square edge surfaces. Fix 2-3 extra turns past hand-tight.
Testing: Weight test the joint agreeing to your framework prerequisites some time recently putting into service.
Remember: Over-tightening can harm strings. The square edge plan makes a difference avoid torque slippage amid appropriate installation.
Packaging and Shipping
We bundle fittings in durable cardboard boxes with defensive cushioning. Each box contains nitty gritty item recognizable proof and specifications.
Bulk orders ship on pallets with secure wrapping. We coordinate with reliable freight carriers to ensure your BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings arrive safely and on time.
Standard lead times extend from 2-4 weeks depending on arrange measure and customization requirements.
Quality Control
Our quality framework incorporates approaching fabric assessment, in-process checking, and last item testing. Each group experiences weight testing and dimensional verification.
We keep up nitty gritty traceability records for all items. This guarantees reliable quality and makes a difference with any specialized bolster you might need.
OEM and Customization Services
Need custom determinations? We offer OEM administrations including:
- Special threading requirements
- Custom dimensions within our manufacturing capabilities
- Private labeling options
- Modified pressure ratings for specific applications
Our building group works with you to create arrangements that meet your correct requirements.
Frequently Asked Questions
Q: What's the difference between square edge and regular couplings?
A: Square edge fittings have reinforced bands that provide better wrench grip and increased structural strength at stress points.
Q: Can these fittings be used with NPT threaded pipes?
A: BSPT and NPT threads are similar but not identical. For critical applications, we recommend matching thread standards.
Q: How long does the galvanized coating last?
A: In typical industrial environments, you can expect 15-20 years of corrosion protection. Harsh chemical environments may reduce this timeframe.
Q: Are replacement parts available?
A: Yes, we maintain inventory of standard sizes and can manufacture replacements for custom specifications.
Contact Us
Ready to specify BSPT Square Face Galvanized Square Edge Coupling Pipe Fittings for your next project? Our technical team stands ready to help you select the right components.
Get detailed quotations, technical drawings, or application guidance by contacting us at zhiyuan@mifittings.com. We respond to all inquiries within 24 hours and provide the expert support you need for successful installations.
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