Manual Ceramic Scum / Slag Gate Valve (GAPZ41TC)

• Customization: Available
• Type: Straight-through
• Material: Carbon Steel
• Model NO.: GAPZ41TC
• Connection Form: Flange
• Pressure: Low Pressure
• Actuator: Manual, Pneumatic, Electric
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Emptying
• Standard: DIN
• Application: Industrial Usage
• Design Pressure: Pn10-Pn40
• Size: Dn50-Dn400
• Connection: Flanged
• Medium: Dry Ash in Power Plant, Slurry, Cement Ash, Powder
• Suitable Temperature: Below 200 Deg C
• Operation: Manual, Pneumatic, Electric
• Transport Package: Plywood Case
• Specification: CE, SGS, GMP
• Trademark: GOOLE, OEM
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 50, 000 PCS/Year

Product Description

Manual Ceramic Scum / Slag Gate Valve (GAPZ41TC)

Product Description

Manual Ceramic Scum / Slag Gate Valve (GAPZ41TC)
This valve is applicable for high-hardness grains or corrosive media containing soft grains. It's used as an on-off for hydraulic coal transportation, hydralic deslagging and cinder removal and slurry transportation pipelines, with the workint medium being slag water ratio higher >1:5 and the biggest grain ≤5mm. Its working nominal pressure is from PN10 to PN40, and applicable temperature is below 200 Deg C.

All medium-contacting parts are made of structural ceramic with extremely high chemical stability and hardness. Therefore, it has extremetly strong resistance to abrasion, corrosion and erosion, good heat insulation and small thermal expansion.

Its feed inlet is fully through without any blocks, and it has an anti-blcokage blwoing unit, with strong abrasion resistance, a good sealability, a small starting load and little ash seizure or accumulation.

It adopts a high-grade toughened structural ceramic seal, featuring high mechanical strength, strong abrasion resistance, a long service life and a compact structure, which can be installed at any angle.

Structure Principle

Special ceramics is different from general ceramics, its hardness even more than steel,
second only to diamond, and corrosion resistant, high temperature resistant!!!!! "" metal
valve with long easy to produce the gap, ceramic valve is not. Because of wear-resisting,
anti-corrosive, sealing strong, ceramic water valve very water saving. "" our valves can be
used 500000 times, if every switch 60 times, can use 22.8 years, this is metal valve can not do it. "

Specification

Specification
1. Design and Manufacture: Manufacturer's Standard
2. Face to Face Dimension: GB/T 12221
3. Flange Dimension: GB/T 9113.1, ANSI B16.5  DIN 2543, JIS B2020
4. Inspection and Test: GB/T 9092
5. Material Standard: GB/T 12229 for Carbon Steel, GB/T 12230 for Stainless Steel

Product Details

Main Parts and Materials

Sr No.	Parts	Material	Sr No.	Parts	Material
1	Body	WCB	7	Middle Body	WCB
2	Disc	304+Ceramic	8	Packing	Flexible Graphite
3	Seat	Ceramic	9	Packing Gland	2Cr13
4	Stem	2Cr13	10	Bracket	WCB
5	Stud	35CrMoVA
6	Nut	25

Main External and connecting Dimensions

DN	PN	L	D	D1	C	H	n-d
50	10	250	160	125	16	520	4-18
65		250	180	145	18	595	4-18
80		280	195	160	20	635	8-18
100		300	215	180	20	630	8-18
125		300	245	210	22	715	8-18
150		350	280	240	24	840	8-23
175		350	310	270	26	885	8-23
200		400	335	295	26	1155	8-23
250		450	405	350	30	1400	8-23
300		500	460	400	30	1800	12-23

 

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