High-Performance PVDF Plastic Parts for Acid and Alkali Resistance

• Customization: Available
• Material: PVDF
• Connection: Welding Method
• Model NO.: NSGP15-450
• Head Type: Round
• Performance: Acid and Alkali Resistance, High Temperature Resis
• Continuous Operating Temperature: -20ºC~120ºC
• Transport Package: Packaging According to Your Needs
• Specification: DN15~DN450
• Origin: China

Product Description

Product Description

Discover the diverse and versatile connection methods for our PVDF pipelines, meticulously designed to ensure optimal compatibility and performance. These methods include the reliable hot melt connection, the straightforward socket connection, the robust flange connection, the innovative clamp connection, and the enhanced hot melt socket connection. Each method is crafted to cater to specific needs and applications, ensuring unparalleled efficiency and safety.
Hot melt connection stands as a cornerstone in PVDF pipe connectivity, renowned for its efficiency and reliability. By heating the interface between pipeline and fittings to a molten state, a seamless and enduring bond is achieved upon cooling. This method boasts exceptional firmness, superior sealing capabilities, and remarkable pressure resistance, making it ideal for PVDF pipeline systems across various pressure levels. Specialized equipment is essential, with precise control of heating parameters ensuring unparalleled connection quality.
Socket connection offers a straightforward and efficient solution for linking PVDF pipes, characterized by its simplicity and effectiveness. By inserting the pipe into the fitting's socket and securing it with specialized clamps, this method ensures a stable and well-sealed connection. It is particularly suited for smaller diameter pipelines under lower pressures, offering benefits such as easy installation and disassembly. However, caution is advised in high-pressure or high-temperature environments.
Flange connection is the go-to choice for larger PVDF pipeline systems, offering a robust and adaptable linking solution. By fitting flanges to pipes and securing them with bolts, this method guarantees a firm and well-sealed connection. Ideal for complex environments, flange connection provides flexibility and strength, though it necessitates numerous bolts and gaskets, making the process more involved and costly.
Clamp connection represents a modern approach to PVDF pipe connectivity, combining ease of installation with reliable performance. Specialized clamps secure the fittings, ensuring a tight and adaptable connection across various diameters and pressure levels. This method facilitates quick repairs and replacements, significantly reducing maintenance time and costs, making it an excellent choice for dynamic pipeline systems.
Hot melt socket connection ingeniously merges the strengths of hot melt and socket connection methods. By heating the pipeline to a molten state before insertion into the fitting's socket, followed by securing with clamps, this approach delivers a firm, well-sealed, and pressure-resistant connection. It's the perfect fit for systems demanding exceptional connection integrity under rigorous conditions.

Product Parameters

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	3.5	19	38
DN20	φ25	4	24	52
DN25	φ32	4.5	31	62
DN32	φ40	5	40	73
DN40	φ50	5	49	85
DN50	φ63	7.5	62	100
DN65	φ75	8.5	72	118
DN80	φ90	9.5	88	138
DN100	φ110	12	108	167

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	3.5	19	40
DN20	φ25	4	24	47
DN25	φ32	4.5	31	56
DN32	φ40	5	39	66
DN40	φ50	6	49	80
DN50	Φ63	7.5	62	98
DN65	φ75	8	74	114
DN80	Φ90	9.5	88	134
DN100	φ110	10.5	108	160

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN80	φ80	5	90	146
DN100	φ100	5	110	182
	φ125	6	125	200
DN125	φ140	7	140	215
DN150	φ160	8	160	250
	φ180	8.5	180	280
DN200	φ200	10	200	315
	φ225	10.5	225	348

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	4	19	31
DN20	φ25	4	24	40
DN25	φ32	5	31	44
DN32	φ40	5	39	48
DN40	φ50	6	49	53
DN50	Φ63	7	62	61
DN65	φ75	9	72	69
DN80	φ90	10	88	79
DN100	φ110	11	107	90

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	5	29	19
DN20	φ25	6	35	23
DN25	φ32	6.5	43	30
DN32	φ40	8	54	38
DN40	Φ50	8	64	48
DN50	φ63	9	80	62

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	6	31	19
DN20	φ25	6	36	24
DN25	φ32	6.5	43	30
DN32	φ40	8	53	37
DN40	φ50	8.5	65	48
DN50	Φ63	9	78	60

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	Inside diameter Z(mm)	Height L(mm)
DN15	φ20	3.5	19	53
DN20	φ25	3.5	25	62
DN25	φ32	4	31	74
DN32	φ40	5	39	86
DN40	φ50	6	49	100
DN50	Φ63	7	62	121
DN65	Φ75	8	73	40
DN80	φ90	10	88	164
DN100	φ110	12	108	196

Nominal Diameter DN(mm)	Diameter Φ(mm)	Wall thickness S(mm)	outside  diameter Z(mm)	Height L(mm)	center height H(mm)
DN65	φ75	4	75	178	87
DN80	φ90	4.5	92	190	92
DN100	φ110	5	110	218	110
	φ125	6	125	225	113
DN125	φ140	7	140	241	120
DN150	φ160	8	160	275	135
	φ180	8	180	307	154
DN200	φ200	10	200	335	165
	φ225	11	225	445	225
DN250	φ280	16	278	490	240

N(mm)	Φ(mm)	S(mm)	Z(mm)	S1(mm)	D1(mm)	L(mm)	H(mm)
DN20*15	φ25*20	5	23	4	27	64	40
DN25*15	φ32*20	4.5	31	4	27	76	45
DN25*20	φ32*25	4.5	31	5	33	76	45
DN32*15	φ40*20	6	38	4	27	88	50
DN32*20	Φ40*25	6	38	5	33	88	50
DN32*25	φ40*32	6	38	4.5	40	100	50
DN40*15	φ50*20	6.5	49	4	27	100	60
DN40*20	φ50*25	6.5	49	5	33	100	60
DN40*25	φ50*32	6.5	49	4.5	40	100	60
DN40*32	φ50*40	6.5	49	6	50	120	60
DN50*15	φ63*20	7.5	61	4	27	120	75
DN50*20	φ63*25	7.5	61	5	33	120	75
DN50*25	φ63*32	7.5	61	4.5	40	120	75
DN50*32	Φ63*40	7.5	61	6	50	120	75
DN50*40	φ63*50	7.5	61	6.5	62	140	75
DN65*15	φ75*20	8	74	4	27	140	87
DN65*20	φ75*25	8	74	5	33	140	87
DN65*25	φ75*32	8	74	4.5	40	140	87
DN65*32	φ75*40	8	74	6	50	140	87
DN65*40	φ75*50	8	74	6.5	62	140	87
DN65*50	φ75*63	8	74	7.5	76	140	87
DN80*15	φ90*20	10	88	4	27	165	92
DN80*20	φ90*25	10	88	5	33	165	92
DN80*25	φ90*32	10	88	4.5	40	165	92
DN80*32	φ90*40	10	88	6	50	165	92
DN80*40	φ90*5 0	10	88	6.5	62	165	92
DN80*50	φ90*63	10	88	7.5	76	165	92
DN80*65	φ90*75	10	88	8	9	165	92
DN100*15	φ110*20	8	107	4	27	198	110
DN100*20	φ110*25	8	107	5	33	198	110
DN100*25	φ110*32	8	107	4.5	40	198	110
DN100*32	φ110*40	8	107	6	50	198	110
DN100*40	φ110*50	8	107	6.5	62	198	110
DN100*50	Φ110*63	8	107	7	76	198	110
DN100*65	φ110*75	8	107	8	90	198	110
DN100*80	φ110*90	8	107	10	108	198	110

Note: Recognizing diverse needs, we showcase only select series parameters. For comprehensive product details and color options, please reach out to our dedicated sales team.

Company Profile

At Naisfu Precision Technology (Taizhou, Jiangsu) Co., Ltd., we spearhead innovation in fluoroplastic raw materials and profiles. Our extensive product lineup adheres to global standards like GB, DIN, ANSI, JIS, and BS, alongside bespoke and on-demand production capabilities. Guided by our ethos, 'technology produces excellence, quality creates brand,' we have become a trusted name across industries such as chemical, semiconductor, electronics, construction, biopharmaceuticals, and solar cells, with our flagship products (PVDF, FEP, ETFE) earning acclaim for their remarkable performance and quality.

Our unmatched competitive advantage lies in our team of seasoned production experts and an outstanding after-sales support crew, dedicated to resolving product concerns with swift precision. We provide expert consultancy and tailored solutions, ensuring seamless integration of our products into your projects, guaranteeing unparalleled satisfaction.

FAQ

Q:Are you a manufacturer or a trading company?

A:We are a manufacturer with our own production equipment.

Q:How long does the delivery cycle take?
A:Generally, it takes 7-15 days after payment, depending on the quantity of orders you provide.

Q. What is your sample policy?
A: We could offer the sample for free charge but your esteemed company will pay the cost of freight.

Q. Do you test all your goods before delivery?
A: Yes, we have 100% inner inspection in our own laboratory and plant before delivery.

Q: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them.

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